https://assets.livid.com/assets/index-CkDRSyOB.js

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12`):"");o("error",{player_error_code:b,player_error_message:y,player_error_context:M})}};t.on(s.Events.ERROR,f);var m=function(p,E){var b=E.frag,y=b&&b._url||"";o("requestcanceled",{request_event_type:p,request_url:y,request_type:"media",request_hostname:fi(y)})};t.on(s.Events.FRAG_LOAD_EMERGENCY_ABORTED,m);var g=function(p,E){var b=E.level,y=t.levels[b];if(y&&y.attrs&&y.attrs.BANDWIDTH){var T=y.attrs.BANDWIDTH,A,L=parseFloat(y.attrs["FRAME-RATE"]);isNaN(L)||(A=L),T?o("renditionchange",{video_source_fps:A,video_source_bitrate:T,video_source_width:y.width,video_source_height:y.height,video_source_rendition_name:y.name,video_source_codec:y?.videoCodec}):r.warn("missing BANDWIDTH from HLS manifest parsed by HLS.js")}};t.on(s.Events.LEVEL_SWITCHED,g),t._stopMuxMonitor=function(){t.off(s.Events.MANIFEST_LOADED,l),t.off(s.Events.LEVEL_LOADED,d),t.off(s.Events.AUDIO_TRACK_LOADED,u),t.off(s.Events.FRAG_LOADED,c),t.off(s.Events.FRAG_CHANGED,h),t.off(s.Events.ERROR,f),t.off(s.Events.FRAG_LOAD_EMERGENCY_ABORTED,m),t.off(s.Events.LEVEL_SWITCHED,g),t.off(s.Events.DESTROYING,t._stopMuxMonitor),delete t._stopMuxMonitor},t.on(s.Events.DESTROYING,t._stopMuxMonitor)},JT=function(i){i&&typeof i._stopMuxMonitor=="function"&&i._stopMuxMonitor()},$m=function(i,e){if(!i||!i.requestEndDate)return{};var t=fi(i.url),s=i.url,r=i.bytesLoaded,n=new Date(i.requestStartDate).getTime(),a=new Date(i.firstByteDate).getTime(),o=new Date(i.requestEndDate).getTime(),l=isNaN(i.duration)?0:i.duration,d=typeof e.getMetricsFor=="function"?e.getMetricsFor(i.mediaType).HttpList:e.getDashMetrics().getHttpRequests(i.mediaType),u;d.length>0&&(u=Yh(d[d.length-1]._responseHeaders||""));var c=u?ld(u):void 0;return{requestStart:n,requestResponseStart:a,requestResponseEnd:o,requestBytesLoaded:r,requestResponseHeaders:u,requestMediaDuration:l,requestHostname:t,requestUrl:s,requestId:c}},e_=function(i,e){var t=e.getQualityFor(i),s=e.getCurrentTrackFor(i).bitrateList;return s?{currentLevel:t,renditionWidth:s[t].width||null,renditionHeight:s[t].height||null,renditionBitrate:s[t].bandwidth}:{}},t_=function(i){var e;return(e=i.match(/.*codecs\*?="(.*)"/))===null||e===void 0?void 0:e[1]},i_=function(i){try{var e,t,s=(t=i.getVersion)===null||t===void 0||(e=t.call(i))===null||e===void 0?void 0:e.split(".").map(function(r){return parseInt(r)})[0];return s}catch{return!1}},s_=function(i,e,t){var s=i.log;if(!t||!t.on){s.warn("Invalid dash.js player reference. Monitoring blocked.");return}var r=i_(t),n=function(b,y){return i.emit(e,b,y)},a=function(b){var y=b.type,T=b.data,A=(T||{}).url;n("requestcompleted",{request_event_type:y,request_start:0,request_response_start:0,request_response_end:0,request_bytes_loaded:-1,request_type:"manifest",request_hostname:fi(A),request_url:A})};t.on("manifestLoaded",a);var o={},l=function(b){if(typeof b.getRequests!="function")return null;var y=b.getRequests({state:"executed"});return y.length===0?null:y[y.length-1]},d=function(b){var y=b.type,T=b.fragmentModel,A=b.chunk,L=l(T);u({type:y,request:L,chunk:A})},u=function(b){var y=b.type,T=b.chunk,A=b.request,L=(T||{}).mediaInfo,S=L||{},R=S.type,x=S.bitrateList;x=x||[];var I={};x.forEach(function(J,U){I[U]={},I[U].width=J.width,I[U].height=J.height,I[U].bitrate=J.bandwidth,I[U].attrs={}}),R==="video"?o.video=I:R==="audio"?o.audio=I:o.media=I;var M=$m(A,t),$=M.requestStart,V=M.requestResponseStart,Y=M.requestResponseEnd,H=M.requestResponseHeaders,N=M.requestMediaDuration,W=M.requestHostname,B=M.requestUrl,q=M.requestId;n("requestcompleted",{request_event_type:y,request_start:$,request_response_start:V,request_response_end:Y,request_bytes_loaded:-1,request_type:R+"_init",request_response_headers:H,request_hostname:W,request_id:q,request_url:B,request_media_duration:N,request_rendition_lists:o})};r>=4?t.on("initFragmentLoaded",u):t.on("initFragmentLoaded",d);var c=function(b){var y=b.type,T=b.fragmentModel,A=b.chunk,L=l(T);h({type:y,request:L,chunk:A})},h=function(b){var y=b.type,T=b.chunk,A=b.request,L=T||{},S=L.mediaInfo,R=L.start,x=S||{},I=x.type,M=$m(A,t),$=M.requestStart,V=M.requestResponseStart,Y=M.requestResponseEnd,H=M.requestBytesLoaded,N=M.requestResponseHeaders,W=M.requestMediaDuration,B=M.requestHostname,q=M.requestUrl,J=M.requestId,U=e_(I,t),F=U.currentLevel,re=U.renditionWidth,me=U.renditionHeight,le=U.renditionBitrate;n("requestcompleted",{request_event_type:y,request_start:$,request_response_start:V,request_response_end:Y,request_bytes_loaded:H,request_type:I,request_response_headers:N,request_hostname:B,request_id:J,request_url:q,request_media_start_time:R,request_media_duration:W,request_current_level:F,request_labeled_bitrate:le,request_video_width:re,request_video_height:me})};r>=4?t.on("mediaFragmentLoaded",h):t.on("mediaFragmentLoaded",c);var f={video:void 0,audio:void 0,totalBitrate:void 0},m=function(){if(f.video&&typeof f.video.bitrate=="number"){if(!(f.video.width&&f.video.height)){s.warn("have bitrate info for video but missing width/height");return}var b=f.video.bitrate;if(f.audio&&typeof f.audio.bitrate=="number"&&(b+=f.audio.bitrate),b!==f.totalBitrate)return f.totalBitrate=b,{video_source_bitrate:b,video_source_height:f.video.height,video_source_width:f.video.width,video_source_codec:t_(f.video.codec)}}},g=function(b,y,T){if(typeof b.newQuality!="number"){s.warn("missing evt.newQuality in qualityChangeRendered event",b);return}var A=b.mediaType;if(A==="audio"||A==="video"){var L=t.getBitrateInfoListFor(A).find(function(R){var x=R.qualityIndex;return x===b.newQuality});if(!(L&&typeof L.bitrate=="number")){s.warn("missing bitrate info for ".concat(A));return}f[A]=Wh(od({},L),{codec:t.getCurrentTrackFor(A).codec});var S=m();S&&n("renditionchange",S)}};t.on("qualityChangeRendered",g);var p=function(b){var y=b.request,T=b.mediaType;y=y||{},n("requestcanceled",{request_event_type:y.type+"_"+y.action,request_url:y.url,request_type:T,request_hostname:fi(y.url)})};t.on("fragmentLoadingAbandoned",p);var E=function(b){var y=b.error,T,A,L=(y==null||(T=y.data)===null||T===void 0?void 0:T.request)||{},S=(y==null||(A=y.data)===null||A===void 0?void 0:A.response)||{};y?.code===27&&n("requestfailed",{request_error:L.type+"_"+L.action,request_url:L.url,request_hostname:fi(L.url),request_type:L.mediaType,request_error_code:S.status,request_error_text:S.statusText});var R="".concat(L!=null&&L.url?"url: ".concat(L.url,`
13`):"")+"".concat(S!=null&&S.status||S!=null&&S.statusText?"response: ".concat(S?.status,", ").concat(S?.statusText,`
14`):"");n("error",{player_error_code:y?.code,player_error_message:y?.message,player_error_context:R})};t.on("error",E),t._stopMuxMonitor=function(){t.off("manifestLoaded",a),t.off("initFragmentLoaded",u),t.off("mediaFragmentLoaded",h),t.off("qualityChangeRendered",g),t.off("error",E),t.off("fragmentLoadingAbandoned",p),delete t._stopMuxMonitor}},r_=function(i){i&&typeof i._stopMuxMonitor=="function"&&i._stopMuxMonitor()},Fm=0,n_=(function(){function i(){lt(this,i),K(this,"_listeners",void 0)}return zi(i,[{key:"on",value:function(e,t,s){return t._eventEmitterGuid=t._eventEmitterGuid||++Fm,this._listeners=this._listeners||{},this._listeners[e]=this._listeners[e]||[],s&&(t=t.bind(s)),this._listeners[e].push(t),t}},{key:"off",value:function(e,t){var s=this._listeners&&this._listeners[e];s&&s.forEach(function(r,n){r._eventEmitterGuid===t._eventEmitterGuid&&s.splice(n,1)})}},{key:"one",value:function(e,t,s){var r=this;t._eventEmitterGuid=t._eventEmitterGuid||++Fm;var n=function(){r.off(e,n),t.apply(s||this,arguments)};n._eventEmitterGuid=t._eventEmitterGuid,this.on(e,n)}},{key:"emit",value:function(e,t){var s=this;if(this._listeners){t=t||{};var r=this._listeners["before"+e]||[],n=this._listeners["before*"]||[],a=this._listeners[e]||[],o=this._listeners["after"+e]||[],l=function(d,u){d=d.slice(),d.forEach(function(c){c.call(s,{type:e},u)})};l(r,t),l(n,t),l(a,t),l(o,t)}}}]),i})(),a_=n_,yu=ei(ji()),o_=(function(){function i(e){var t=this;lt(this,i),K(this,"_playbackHeartbeatInterval",void 0),K(this,"_playheadShouldBeProgressing",void 0),K(this,"pm",void 0),this.pm=e,this._playbackHeartbeatInterval=null,this._playheadShouldBeProgressing=!1,e.on("playing",function(){t._playheadShouldBeProgressing=!0}),e.on("play",this._startPlaybackHeartbeatInterval.bind(this)),e.on("playing",this._startPlaybackHeartbeatInterval.bind(this)),e.on("adbreakstart",this._startPlaybackHeartbeatInterval.bind(this)),e.on("adplay",this._startPlaybackHeartbeatInterval.bind(this)),e.on("adplaying",this._startPlaybackHeartbeatInterval.bind(this)),e.on("devicewake",this._startPlaybackHeartbeatInterval.bind(this)),e.on("viewstart",this._startPlaybackHeartbeatInterval.bind(this)),e.on("rebufferstart",this._startPlaybackHeartbeatInterval.bind(this)),e.on("pause",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("ended",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("viewend",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("error",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("aderror",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("adpause",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("adended",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("adbreakend",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("seeked",function(){e.data.player_is_paused?t._stopPlaybackHeartbeatInterval():t._startPlaybackHeartbeatInterval()}),e.on("timeupdate",function(){t._playbackHeartbeatInterval!==null&&e.emit("playbackheartbeat")}),e.on("devicesleep",function(s,r){t._playbackHeartbeatInterval!==null&&(yu.default.clearInterval(t._playbackHeartbeatInterval),e.emit("playbackheartbeatend",{viewer_time:r.viewer_time}),t._playbackHeartbeatInterval=null)})}return zi(i,[{key:"_startPlaybackHeartbeatInterval",value:function(){var e=this;this._playbackHeartbeatInterval===null&&(this.pm.emit("playbackheartbeat"),this._playbackHeartbeatInterval=yu.default.setInterval(function(){e.pm.emit("playbackheartbeat")},this.pm.playbackHeartbeatTime))}},{key:"_stopPlaybackHeartbeatInterval",value:function(){this._playheadShouldBeProgressing=!1,this._playbackHeartbeatInterval!==null&&(yu.default.clearInterval(this._playbackHeartbeatInterval),this.pm.emit("playbackheartbeatend"),this._playbackHeartbeatInterval=null)}}]),i})(),l_=o_,d_=function i(e){var t=this;lt(this,i),K(this,"viewErrored",void 0),e.on("viewinit",function(){t.viewErrored=!1}),e.on("error",function(s,r){try{var n=e.errorTranslator({player_error_code:r.player_error_code,player_error_message:r.player_error_message,player_error_context:r.player_error_context,player_error_severity:r.player_error_severity,player_error_business_exception:r.player_error_business_exception});n&&(e.data.player_error_code=n.player_error_code||r.player_error_code,e.data.player_error_message=n.player_error_message||r.player_error_message,e.data.player_error_context=n.player_error_context||r.player_error_context,e.data.player_error_severity=n.player_error_severity||r.player_error_severity,e.data.player_error_business_exception=n.player_error_business_exception||r.player_error_business_exception,t.viewErrored=!0)}catch(a){e.mux.log.warn("Exception in error translator callback.",a),t.viewErrored=!0}}),e.on("aftererror",function(){var s,r,n,a,o;(s=e.data)===null||s===void 0||delete s.player_error_code,(r=e.data)===null||r===void 0||delete r.player_error_message,(n=e.data)===null||n===void 0||delete n.player_error_context,(a=e.data)===null||a===void 0||delete a.player_error_severity,(o=e.data)===null||o===void 0||delete o.player_error_business_exception})},u_=d_,c_=(function(){function i(e){lt(this,i),K(this,"_watchTimeTrackerLastCheckedTime",void 0),K(this,"pm",void 0),this.pm=e,this._watchTimeTrackerLastCheckedTime=null,e.on("playbackheartbeat",this._updateWatchTime.bind(this)),e.on("playbackheartbeatend",this._clearWatchTimeState.bind(this))}return zi(i,[{key:"_updateWatchTime",value:function(e,t){var s=t.viewer_time;this._watchTimeTrackerLastCheckedTime===null&&(this._watchTimeTrackerLastCheckedTime=s),at(this.pm.data,"view_watch_time",s-this._watchTimeTrackerLastCheckedTime),this._watchTimeTrackerLastCheckedTime=s}},{key:"_clearWatchTimeState",value:function(e,t){this._updateWatchTime(e,t),this._watchTimeTrackerLastCheckedTime=null}}]),i})(),h_=c_,f_=(function(){function i(e){var t=this;lt(this,i),K(this,"_playbackTimeTrackerLastPlayheadPosition",void 0),K(this,"_lastTime",void 0),K(this,"_isAdPlaying",void 0),K(this,"_callbackUpdatePlaybackTime",void 0),K(this,"pm",void 0),this.pm=e,this._playbackTimeTrackerLastPlayheadPosition=-1,this._lastTime=ht.now(),this._isAdPlaying=!1,this._callbackUpdatePlaybackTime=null,e.on("viewinit",function(){t.pm.data.view_playing_time_ms_cumulative=0});var s=this._startPlaybackTimeTracking.bind(this);e.on("playing",s),e.on("adplaying",s),e.on("seeked",s),e.on("rebufferend",s);var r=this._stopPlaybackTimeTracking.bind(this);e.on("playbackheartbeatend",r),e.on("seeking",r),e.on("rebufferstart",r),e.on("adplaying",function(){t._isAdPlaying=!0}),e.on("adended",function(){t._isAdPlaying=!1}),e.on("adpause",function(){t._isAdPlaying=!1}),e.on("adbreakstart",function(){t._isAdPlaying=!1}),e.on("adbreakend",function(){t._isAdPlaying=!1}),e.on("adplay",function(){t._isAdPlaying=!1}),e.on("viewinit",function(){t._playbackTimeTrackerLastPlayheadPosition=-1,t._lastTime=ht.now(),t._isAdPlaying=!1,t._callbackUpdatePlaybackTime=null})}return zi(i,[{key:"_startPlaybackTimeTracking",value:function(){this._callbackUpdatePlaybackTime===null&&(this._callbackUpdatePlaybackTime=this._updatePlaybackTime.bind(this),this._playbackTimeTrackerLastPlayheadPosition=this.pm.data.player_playhead_time,this._lastTime=ht.now(),this.pm.on("playbackheartbeat",this._callbackUpdatePlaybackTime))}},{key:"_stopPlaybackTimeTracking",value:function(){this._callbackUpdatePlaybackTime&&(this._updatePlaybackTime(),this.pm.off("playbackheartbeat",this._callbackUpdatePlaybackTime),this._callbackUpdatePlaybackTime=null,this._playbackTimeTrackerLastPlayheadPosition=-1)}},{key:"_updatePlaybackTime",value:function(){var e=this.pm.data.player_playhead_time||0,t=ht.now(),s=t-this._lastTime,r=-1;this._playbackTimeTrackerLastPlayheadPosition>=0&&e>

14this._playbackTimeTrackerLastPlayheadPosition?r=e-this._playbackTimeTrackerLastPlayheadPosition:this._isAdPlaying&&(r=s),r>0&&r<=1e3&&at(this.pm.data,"view_content_playback_time",r),this._callbackUpdatePlaybackTime!==null&&s>0&&s<=1e3&&(this._isAdPlaying&&at(this.pm.data,"ad_playing_time_ms_cumulative",s),at(this.pm.data,"view_playing_time_ms_cumulative",s)),this._playbackTimeTrackerLastPlayheadPosition=e,this._lastTime=t}}]),i})(),m_=f_,p_=(function(){function i(e){lt(this,i),K(this,"pm",void 0),this.pm=e;var t=this._updatePlayheadTime.bind(this);e.on("playbackheartbeat",t),e.on("playbackheartbeatend",t),e.on("timeupdate",t),e.on("destroy",function(){e.off("timeupdate",t)})}return zi(i,[{key:"_updateMaxPlayheadPosition",value:function(){this.pm.data.view_max_playhead_position=typeof this.pm.data.view_max_playhead_position>"u"?this.pm.data.player_playhead_time:Math.max(this.pm.data.view_max_playhead_position,this.pm.data.player_playhead_time)}},{key:"_updatePlayheadTime",value:function(e,t){var s=this,r=function(){s.pm.currentFragmentPDT&&s.pm.currentFragmentStart&&(s.pm.data.player_program_time=s.pm.currentFragmentPDT+s.pm.data.player_playhead_time-s.pm.currentFragmentStart)};if(t&&t.player_playhead_time)this.pm.data.player_playhead_time=t.player_playhead_time,r(),this._updateMaxPlayheadPosition();else if(this.pm.getPlayheadTime){var n=this.pm.getPlayheadTime();typeof n<"u"&&(this.pm.data.player_playhead_time=n,r(),this._updateMaxPlayheadPosition())}}}]),i})(),g_=p_,Bm=300*1e3,v_=function i(e){if(lt(this,i),!e.disableRebufferTracking){var t,s=function(n,a){r(a),t=void 0},r=function(n){if(t){var a=n.viewer_time-t;at(e.data,"view_rebuffer_duration",a),t=n.viewer_time,e.data.view_rebuffer_duration>Bm&&(e.emit("viewend"),e.send("viewend"),e.mux.log.warn("Ending view after rebuffering for longer than ".concat(Bm,"ms, future events will be ignored unless a programchange or videochange occurs.")))}e.data.view_watch_time>=0&&e.data.view_rebuffer_count>0&&(e.data.view_rebuffer_frequency=e.data.view_rebuffer_count/e.data.view_watch_time,e.data.view_rebuffer_percentage=e.data.view_rebuffer_duration/e.data.view_watch_time)};e.on("playbackheartbeat",function(n,a){return r(a)}),e.on("rebufferstart",function(n,a){t||(at(e.data,"view_rebuffer_count",1),t=a.viewer_time,e.one("rebufferend",s))}),e.on("viewinit",function(){t=void 0,e.off("rebufferend",s)})}},E_=v_,y_=(function(){function i(e){var t=this;lt(this,i),K(this,"_lastCheckedTime",void 0),K(this,"_lastPlayheadTime",void 0),K(this,"_lastPlayheadTimeUpdatedTime",void 0),K(this,"_rebuffering",void 0),K(this,"pm",void 0),this.pm=e,!(e.disableRebufferTracking||e.disablePlayheadRebufferTracking)&&(this._lastCheckedTime=null,this._lastPlayheadTime=null,this._lastPlayheadTimeUpdatedTime=null,e.on("playbackheartbeat",this._checkIfRebuffering.bind(this)),e.on("playbackheartbeatend",this._cleanupRebufferTracker.bind(this)),e.on("seeking",function(){t._cleanupRebufferTracker(null,{viewer_time:ht.now()})}))}return zi(i,[{key:"_checkIfRebuffering",value:function(e,t){if(this.pm.seekingTracker.isSeeking||this.pm.adTracker.isAdBreak||!this.pm.playbackHeartbeat._playheadShouldBeProgressing){this._cleanupRebufferTracker(e,t);return}if(this._lastCheckedTime===null){this._prepareRebufferTrackerState(t.viewer_time);return}if(this._lastPlayheadTime!==this.pm.data.player_playhead_time){this._cleanupRebufferTracker(e,t,!0);return}var s=t.viewer_time-this._lastPlayheadTimeUpdatedTime;typeof this.pm.sustainedRebufferThreshold=="number"&&s>=this.pm.sustainedRebufferThreshold&&(this._rebuffering||(this._rebuffering=!0,this.pm.emit("rebufferstart",{viewer_time:this._lastPlayheadTimeUpdatedTime}))),this._lastCheckedTime=t.viewer_time}},{key:"_clearRebufferTrackerState",value:function(){this._lastCheckedTime=null,this._lastPlayheadTime=null,this._lastPlayheadTimeUpdatedTime=null}},{key:"_prepareRebufferTrackerState",value:function(e){this._lastCheckedTime=e,this._lastPlayheadTime=this.pm.data.player_playhead_time,this._lastPlayheadTimeUpdatedTime=e}},{key:"_cleanupRebufferTracker",value:function(e,t){var s=arguments.length>2&&arguments[2]!==void 0?arguments[2]:!1;if(this._rebuffering)this._rebuffering=!1,this.pm.emit("rebufferend",{viewer_time:t.viewer_time});else{if(this._lastCheckedTime===null)return;var r=this.pm.data.player_playhead_time-this._lastPlayheadTime,n=t.viewer_time-this._lastPlayheadTimeUpdatedTime;typeof this.pm.minimumRebufferDuration=="number"&&r>0&&n-r>this.pm.minimumRebufferDuration&&(this._lastCheckedTime=null,this.pm.emit("rebufferstart",{viewer_time:this._lastPlayheadTimeUpdatedTime}),this.pm.emit("rebufferend",{viewer_time:this._lastPlayheadTimeUpdatedTime+n-r}))}s?this._prepareRebufferTrackerState(t.viewer_time):this._clearRebufferTrackerState()}}]),i})(),b_=y_,T_=(function(){function i(e){var t=this;lt(this,i),K(this,"pm",void 0),this.pm=e,e.on("viewinit",function(){var s=e.data,r=s.view_id;if(!s.view_program_changed){var n=function(a,o){var l=o.viewer_time;(a.type==="playing"&&typeof e.data.view_time_to_first_frame>"u"||a.type==="adplaying"&&(typeof e.data.view_time_to_first_frame>"u"||t._inPrerollPosition()))&&t.calculateTimeToFirstFrame(l||ht.now(),r)};e.one("playing",n),e.one("adplaying",n),e.one("viewend",function(){e.off("playing",n),e.off("adplaying",n)})}})}return zi(i,[{key:"_inPrerollPosition",value:function(){return typeof this.pm.data.view_content_playback_time>"u"||this.pm.data.view_content_playback_time<=1e3}},{key:"calculateTimeToFirstFrame",value:function(e,t){t===this.pm.data.view_id&&(this.pm.watchTimeTracker._updateWatchTime(null,{viewer_time:e}),this.pm.data.view_time_to_first_frame=this.pm.data.view_watch_time,(this.pm.data.player_autoplay_on||this.pm.data.video_is_autoplay)&&this.pm.pageLoadInitTime&&(this.pm.data.view_aggregate_startup_time=this.pm.data.view_start+this.pm.data.view_watch_time-this.pm.pageLoadInitTime))}}]),i})(),__=T_,A_=function i(e){var t=this;lt(this,i),K(this,"_lastPlayerHeight",void 0),K(this,"_lastPlayerWidth",void 0),K(this,"_lastPlayheadPosition",void 0),K(this,"_lastSourceHeight",void 0),K(this,"_lastSourceWidth",void 0),e.on("viewinit",function(){t._lastPlayheadPosition=-1});var s=["pause","rebufferstart","seeking","error","adbreakstart","hb","renditionchange","orientationchange","viewend","playbackmodechange"],r=["playing","hb","renditionchange","orientationchange","playbackmodechange"];s.forEach(function(n){e.on(n,function(){if(t._lastPlayheadPosition>=0&&e.data.player_playhead_time>=0&&t._lastPlayerWidth>=0&&t._lastSourceWidth>0&&t._lastPlayerHeight>=0&&t._lastSourceHeight>0){var a=e.data.player_playhead_time-t._lastPlayheadPosition;if(a<0){t._lastPlayheadPosition=-1;return}var o=Math.min(t._lastPlayerWidth/t._lastSourceWidth,t._lastPlayerHeight/t._lastSourceHeight),l=Math.max(0,o-1),d=Math.max(0,1-o);e.data.view_max_upscale_percentage=Math.max(e.data.view_max_upscale_percentage||0,l),e.data.view_max_downscale_percentage=Math.max(e.data.view_max_downscale_percentage||0,d),at(e.data,"view_total_content_playback_time",a),at(e.data,"view_total_upscaling",l*a),at(e.data,"view_total_downscaling",d*a)}t._lastPlayheadPosition=-1})}),r.forEach(function(n){e.on(n,function(){t._lastPlayheadPosition=e.data.player_playhead_time,t._lastPlayerWidth=e.data.player_width,t._lastPlayerHeight=e.data.player_height,t._lastSourceWidth=e.data.video_source_width,t._lastSourceHeight=e.data.video_source_height})})},S_=A_,I_=2e3,L_=function i(e){var t=this;lt(this,i),K(this,"isSeeking",void 0),this.isSeeking=!1;var s=-1,r=function(){var n=ht.now(),a=(e.data.viewer_time||n)-(s||n);at(e.data,"view_seek_duration",a),e.data.view_max_seek_time=Math.max(e.data.view_max_seek_time||0,a),t.isSeeking=!1,s=-1};e.on("seeking",function(n,a){if(Object.assign(e.data,a),t.isSeeking&&a.viewer_time-s<=I_){s=a.viewer_time;return}t.isSeeking&&r(),t.isSeeking=!0,s=a.viewer_time,at(e.data,"view_seek_count",1),e.send("seeking")}),e.on("seeked",function(){r()}),e.on("viewend",function(){t.isSeeking&&(r(),e.send("seeked")),t.isSeeking=!1,s=-1})},R_=L_,Hm=function(i,e){i.push(e),i.sort(function(t,s){return t.viewer_time-s.viewer_time})},x_=["adbreakstart","adrequest","adresponse","adplay","adplaying","adpause","adended","adbreakend","aderror","adclicked","adskipped"],k_=(function(){function i(e){var t=this;lt(this,i),K(this,"_adHasPlayed",void 0),K(this,"_adRequests",void 0),K(this,"_adResponses",void 0),K(this,"_currentAdRequestNumber",void 0),K(this,"_currentAdResponseNumber",void 0),K(this,"_prerollPlayTime",void 0),K(this,"_wouldBeNewAdPlay",void 0),K(this,"isAdBreak",void 0),K(this,"pm",void 0),this.pm=e,e.on("viewinit",function(){t.isAdBreak=!1,t._currentAdRequestNumber=0,t._currentAdResponseNumber=0,t._adRequests=[],t._adResponses=[],t._adHasPlayed=!1,t._wouldBeNewAdPlay=!0,t._prerollPlayTime=void 0}),x_.forEach(function(r){return e.on(r,t._updateAdData.bind(t))});var s=function(){t.isAdBreak=!1};e.on("adbreakstart",function(){t.isAdBreak=!0}),e.on("play",s),e.on("playing",s),e.on("viewend",s),e.on("adrequest",function(r,n){n=Object.assign({ad_request_id:"generatedAdRequestId"+t._currentAdRequestNumber++},n),Hm(t._adRequests,n),at(e.data,"view_ad_request_count"),t.inPrerollPosition()&&(e.data.view_preroll_requested=!0,t._adHasPlayed||at(e.data,"view_preroll_request_count"))}),e.on("adresponse",function(r,n){n=Object.assign({ad_request_id:"generatedAdRequestId"+t._currentAdResponseNumber++},n),Hm(t._adResponses,n);var a=t.findAdRequest(n.ad_request_id);a&&at(e.data,"view_ad_request_time",Math.max(0,n.viewer_time-a.viewer_time))}),e.on("adplay",function(r,n){t._adHasPlayed=!0,t._wouldBeNewAdPlay&&(t._wouldBeNewAdPlay=!1,at(e.data,"view_ad_played_count")),t.inPrerollPosition()&&!e.data.view_preroll_played&&(e.data.view_preroll_played=!0,t._adRequests.length>0&&(e.data.view_preroll_request_time=Math.max(0,n.viewer_time-t._adRequests[0].viewer_time)),e.data.view_start&&(e.data.view_startup_preroll_request_time=Math.max(0,n.viewer_time-e.data.view_start)),t._prerollPlayTime=n.viewer_time)}),e.on("adplaying",function(r,n){t.inPrerollPosition()&&typeof e.data.view_preroll_load_time>"u"&&typeof t._prerollPlayTime<"u"&&(e.data.view_preroll_load_time=n.viewer_time-t._prerollPlayTime,e.data.view_startup_preroll_load_time=n.viewer_time-t._prerollPlayTime)}),e.on("adclicked",function(r,n){t._wouldBeNewAdPlay||at(e.data,"view_ad_clicked_count")}),e.on("adskipped",function(r,n){t._wouldBeNewAdPlay||at(e.data,"view_ad_skipped_count")}),e.on("adended",function(){t._wouldBeNewAdPlay=!0}),e.on("aderror",function(){t._wouldBeNewAdPlay=!0})}return zi(i,[{key:"inPrerollPosition",value:function(){return typeof this.pm.data.view_content_playback_time>"u"||this.pm.data.view_content_playback_time<=1e3}},{key:"findAdRequest",value:function(e){for(var t=0;t<this._adRequests.length;t++)if(this._adRequests[t].ad_request_id===e)return this._adRequests[t]}},{key:"_updateAdData",value:function(e,t){if(this.inPrerollPosition()){if

14,s.remove=function(r,n){s(r,"",i(n,{expires:-1}))},s.withConverter=e,s}return e(function(){})}),z0="muxData",M_=function(i){return Object.entries(i).map(function(e){var t=us(e,2),s=t[0],r=t[1];return"".concat(s,"=").concat(r)}).join("&")},P_=function(i){return i.split("&").reduce(function(e,t){var s=us(t.split("="),2),r=s[0],n=s[1],a=+n,o=n&&a==n?a:n;return e[r]=o,e},{})},Q0=function(){var i;try{i=P_(j0.get(z0)||"")}catch{i={}}return i},X0=function(i){try{j0.set(z0,M_(i),{expires:365})}catch{}},O_=function(){var i=Q0();return i.mux_viewer_id=i.mux_viewer_id||Ma(),i.msn=i.msn||Math.random(),X0(i),{mux_viewer_id:i.mux_viewer_id,mux_sample_number:i.msn}},N_=function(){var i=Q0(),e=ht.now();return i.session_start&&(i.sst=i.session_start,delete i.session_start),i.session_id&&(i.sid=i.session_id,delete i.session_id),i.session_expires&&(i.sex=i.session_expires,delete i.session_expires),(!i.sex||i.sex<e)&&(i.sid=Ma(),i.sst=e),i.sex=e+1500*1e3,X0(i),{session_id:i.sid,session_start:i.sst,session_expires:i.sex}};function U_(i,e){var t=e.beaconCollectionDomain,s=e.beaconDomain;if(t)return"https://"+t;i=i||"inferred";var r=s||"litix.io";return i.match(/^[a-z0-9]+$/)?"https://"+i+"."+r:"https://img.litix.io/a.gif"}var $_=ei(ji()),Z0=function(){var i;switch(J0()){case"cellular":i="cellular";break;case"ethernet":i="wired";break;case"wifi":i="wifi";break;case void 0:break;default:i="other"}return i},J0=function(){var i=$_.default.navigator,e=i&&(i.connection||i.mozConnection||i.webkitConnection);return e&&e.type};Z0.getConnectionFromAPI=J0;var F_=Z0,B_={a:"env",b:"beacon",c:"custom",d:"ad",e:"event",f:"experiment",i:"internal",m:"mux",n:"response",p:"player",q:"request",r:"retry",s:"session",t:"timestamp",u:"viewer",v:"video",w:"page",x:"view",y:"sub"},H_=ev(B_),G_={ad:"ad",af:"affiliate",ag:"aggregate",ap:"api",al:"application",ao:"audio",ar:"architecture",as:"asset",au:"autoplay",av:"average",bi:"bitrate",bn:"brand",br:"break",bw:"browser",by:"bytes",bz:"business",ca:"cached",cb:"cancel",cc:"codec",cd:"code",cg:"category",ch:"changed",ci:"client",ck:"clicked",cl:"canceled",cm:"cmcd",cn:"config",co:"count",ce:"counter",cp:"complete",cq:"creator",cr:"creative",cs:"captions",ct:"content",cu:"current",cv:"cumulative",cx:"connection",cz:"context",da:"data",dg:"downscaling",dm:"domain",dn:"cdn",do:"downscale",dr:"drm",dp:"dropped",du:"duration",dv:"device",dy:"dynamic",eb:"enabled",ec:"encoding",ed:"edge",en:"end",eg:"engine",em:"embed",er:"error",ep:"experiments",es:"errorcode",et:"errortext",ee:"event",ev:"events",ex:"expires",ez:"exception",fa:"failed",fi:"first",fm:"family",ft:"format",fp:"fps",fq:"frequency",fr:"frame",fs:"fullscreen",ha:"has",hb:"holdback",he:"headers",ho:"host",hn:"hostname",ht:"height",id:"id",ii:"init",in:"instance",ip:"ip",is:"is",ke:"key",la:"language",lb:"labeled",le:"level",li:"live",ld:"loaded",lo:"load",ls:"lists",lt:"latency",ma:"max",md:"media",me:"message",mf:"manifest",mi:"mime",ml:"midroll",mm:"min",mn:"manufacturer",mo:"model",mp:"mode",ms:"ms",mx:"mux",ne:"newest",nm:"name",no:"number",on:"on",or:"origin",os:"os",pa:"paused",pb:"playback",pd:"producer",pe:"percentage",pf:"played",pg:"program",ph:"playhead",pi:"plugin",pl:"preroll",pn:"playing",po:"poster",pp:"pip",pr:"preload",ps:"position",pt:"part",pv:"previous",py:"property",px:"pop",pz:"plan",ra:"rate",rd:"requested",re:"rebuffer",rf:"rendition",rg:"range",rm:"remote",ro:"ratio",rp:"response",rq:"request",rs:"requests",sa:"sample",sd:"skipped",se:"session",sh:"shift",sk:"seek",sm:"stream",so:"source",sq:"sequence",sr:"series",ss:"status",st:"start",su:"startup",sv:"server",sw:"software",sy:"severity",ta:"tag",tc:"tech",te:"text",tg:"target",th:"throughput",ti:"time",tl:"total",to:"to",tt:"title",ty:"type",ug:"upscaling",un:"universal",up:"upscale",ur:"url",us:"user",va:"variant",vd:"viewed",vi:"video",ve:"version",vw:"view",vr:"viewer",wd:"width",wa:"watch",wt:"waiting"},Gm=ev(G_);function ev(i){var e={};for(var t in i)i.hasOwnProperty(t)&&(e[i[t]]=t);return e}function mc(i){var e={},t={};return Object.keys(i).forEach(function(s){var r=!1;if(i.hasOwnProperty(s)&&i[s]!==void 0){var n=s.split("_"),a=n[0],o=H_[a];o||(De.info("Data key word `"+n[0]+"` not expected in "+s),o=a+"_"),n.splice(1).forEach(function(l){l==="url"&&(r=!0),Gm[l]?o+=Gm[l]:Number.isInteger(Number(l))?o+=l:(De.info("Data key word `"+l+"` not expected in "+s),o+="_"+l+"_")}),r?t[o]=i[s]:e[o]=i[s]}}),Object.assign(e,t)}var or=ei(ji()),K_=ei(K0()),V_={maxBeaconSize:300,maxQueueLength:3600,baseTimeBetweenBeacons:1e4,maxPayloadKBSize:500},W_=56*1024,Y_=["hb","requestcompleted","requestfailed","requestcanceled"],q_="https://img.litix.io",hs=function(i){var e=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};this._beaconUrl=i||q_,this._eventQueue=[],this._postInFlight=!1,this._resendAfterPost=!1,this._failureCount=0,this._sendTimeout=!1,this._options=Object.assign({},V_,e)};hs.prototype.queueEvent=function(i,e){var t=Object.assign({},e);return this._eventQueue.length<=this._options.maxQueueLength||i==="eventrateexceeded"?(this._eventQueue.push(t),this._sendTimeout||this._startBeaconSending(),this._eventQueue.length<=this._options.maxQueueLength):!1};hs.prototype.flushEvents=function(){var i=arguments.length>0&&arguments[0]!==void 0?arguments[0]:!1;if(i&&this._eventQueue.length===1){this._eventQueue.pop();return}this._eventQueue.length&&this._sendBeaconQueue(),this._startBeaconSending()};hs.prototype.destroy=function(){var i=arguments.length>0&&arguments[0]!==void 0?arguments[0]:!1;this.destroyed=!0,i?this._clearBeaconQueue():this.flushEvents(),or.default.clearTimeout(this._sendTimeout)};hs.prototype._clearBeaconQueue=function(){var i=this._eventQueue.length>this._options.maxBeaconSize?this._eventQueue.length-this._options.maxBeaconSize:0,e=this._eventQueue.slice(i);i>0&&Object.assign(e[e.length-1],mc({mux_view_message:"event queue truncated"}));var t=this._createPayload(e);tv(this._beaconUrl,t,!0,function(){})};hs.prototype._sendBeaconQueue=function(){var i=this;if(this._postInFlight){this._resendAfterPost=!0;return}var e=this._eventQueue.slice(0,this._options.maxBeaconSize);this._eventQueue=this._eventQueue.slice(this._options.maxBeaconSize),this._postInFlight=!0;var t=this._createPayload(e),s=ht.now();tv(this._beaconUrl,t,!1,function(r,n){n?(i._eventQueue=e.concat(i._eventQueue),i._failureCount+=1,De.info("Error sending beacon: "+n)):i._failureCount=0,i._roundTripTime=ht.now()-s,i._postInFlight=!1,i._resendAfterPost&&(i._resendAfterPost=!1,i._eventQueue.length>0&&i._sendBeaconQueue())})};hs.prototype._getNextBeaconTime=function(){if(!this._failureCount)return this._options.baseTimeBetweenBeacons;var i=Math.pow(2,this._failureCount-1);return i=i*Math.random(),(1+i)*this._options.baseTimeBetweenBeacons};hs.prototype._startBeaconSending=function(){var i=this;or.default.clearTimeout(this._sendTimeout),!this.destroyed&&(this._sendTimeout=or.default.setTimeout(function(){i._eventQueue.length&&i._sendBeaconQueue(),i._startBeaconSending()},this._getNextBeaconTime()))};hs.prototype._createPayload=function(i){var e=this,t={transmission_timestamp:Math.round(ht.now())};this._roundTripTime&&(t.rtt_ms=Math.round(this._roundTripTime));var s,r,n,a=function(){s=JSON.stringify({metadata:t,events:r||i}),n=s.length/1024},o=function(){return n<=e._options.maxPayloadKBSize};return a(),o()||(De.info("Payload size is too big ("+n+" kb). Removing unnecessary events."),r=i.filter(function(l){return Y_.indexOf(l.e)===-1}),a()),o()||(De.info("Payload size still too big ("+n+" kb). Cropping fields.."),r.forEach(function(l){for(var d in l){var u=l[d],c=50*1024;typeof u=="string"&&u.length>c&&(l[d]=u.substring(0,c))}}),a()),s};var j_=typeof K_.default.exitPictureInPicture=="function"?function(i){return i.length<=W_}:function(i){return!1},tv=function(i,e,t,s){if(t&&navigator&&navigator.sendBeacon&&navigator.sendBeacon(i,e)){s();return}if(or.default.fetch){or.default.fetch(i,{method:"POST",body:e,headers:{"Content-Type":"text/plain"},keepalive:j_(e)}).then(function(n){return s(null,n.ok?null:"Error")}).catch(function(n){return s(null,n)});return}if(or.default.XMLHttpRequest){var r=new or.default.XMLHttpRequest;r.onreadystatechange=function(){if(r.readyState===4)return s(null,r.status!==200?"error":void 0)},r.open("POST",i),r.setRequestHeader("Content-Type","text/plain"),r.send(e);return}s()},z_=hs,Q_=["env_key","view_id","view_sequence_number","player_sequence_number","beacon_domain","player_playhead_time","viewer_time","mux_api_version","event","video_id","player_instance_id","player_error_code","player_error_message","player_error_context","player_error_severity","player_error_business_exception","view_playing_time_ms_cumulative","ad_playing_time_ms_cumulative"],X_=["adplay","adplaying","adpause","adfirstquartile","admidpoint","adthirdquartile","adended","adresponse","adrequest"],Z_=["ad_id","ad_creative_id","ad_universal_id"],J_=["viewstart","error","ended","viewend"],eA=600*1e3,tA=(function(){function i(e,t){var s=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};lt(this,i);var r,n,a,o,l,d,u,c,h,f,m,g;K(this,"mux",void 0),K(this,"envKey",void 0),K(this,"options",void 0),K(this,"eventQueue",void 0),K(this,"sampleRate",void 0),K(this,"disableCookies",void 0),K(this,"respectDoNotTrack",void 0),K(this,"previousBeaconData",void 0),K(this,"lastEventTime",void 0),K(this,"rateLimited",void 0),K(this,"pageLevelData",void 0),K(this,"viewerData",void 0),this.mux=e,this.envKey=t,this.options=s,this.previousBeaconData=null,this.lastEventTime=0,this.rateLimited=!1,this.eventQueue=new z_(U_(this.envKey,this.options));var p;this.sampleRate=(p=this.options.sampleRate)!==null&&p!==void 0?p:1;var E;this.disableCookies=(E=this.options.disableCookies)!==null&&E!==void 0?E:!1;var b;this.respectDoNotTrack=(b=this.options.respectDoNotTrack)!==null&&b!==void 0?b:!1,this.previousBeaconData=null,this.lastEventTime=0,this.rateLimited=!1,this.pageLevelData={mux_api_version:this.mux.API_VERSION,mux_embed:this.mux.NAME,mux_embed_version:this.mux.VERSION,viewer_application_name:(r=this.options.platform)===null||r===void 0?void 0:r.name,viewer_application_version:(n=this.options.platform)===null||n===void 0?void 0:n.version,viewer_application_engine:(a=this.options.platform)===null||a===void 0?void 0:a.layout,viewer_device_name:(o=this.options.platform)===null||o===void 0?void 0:o.product,viewer_device_category:"",viewer_device_manufacturer:(l=this.options.platform)===null||l===void 0?void 0:l.manufacturer,viewer_os_family:(u=this.options.platform)===null||u===void 0||(d=u.os)===null||d===void 0?void 0:d.family,viewer_os_architecture:(h=this.options.platform)===null||h===void 0||(c=h.os)===null||c===void 0?void 0:c.architecture,viewer_os_version:(m=this.options.platform)===null||m===void 0||(f=m.os)===null||f===void 0?void 0:f.version,viewer_connection_type:F_(),page_url:bu.default===null||bu.default===void 0||(g=bu.default.location)===null||g===void 0?void 0:g.href},this.viewerData=this.disableCookies?{}:O_()}return zi(i,[{key:"send",value:function(e,t){if(!(!e||!(t!=null&&t.view_id))){if(this.respectDoNotTrack&&hc())return De.info("Not sending `"+e+"` because Do Not Track is enabled");if(!t||typeof t!="object")return De.error("A data object was expected in send() but was not provided");var s=this.disableCookies?{}:N_(),r=Wh(od({},this.pageLevelData,t,s,this.viewerData),{event:e,env_key:this.envKey});r.user_id&&(r.viewer_user_id=r.user_id,delete r.user_id);var n,a=((n=r.mux_sample_number)!==null&&n!==void 0?n:0)>=this.sampleRate,o=this._deduplicateBeaconData(e,r),l=mc(o);if(this.lastEventTime=this.mux.utils.now(),a)return De.info("Not sending event due to sample rate restriction",e,r,l);if(this.envKey||De.info("Missing environment key (envKey) - beacons will be dropped if the video source is not a valid mux video URL",e,r,l),!this.rateLimited)if(De.info("Sending event",e,r,l),this.rateLimited=!this.eventQueue.queueEvent(e,l),this.mux.WINDOW_UNLOADING&&e==="viewend")this.eventQueue.destroy(!0);else{if(this.mux.WINDOW_HIDDEN&&e==="hb")this.eventQueue.flushEvents(!0);else if(J_.indexOf(e)>=0){if(e==="error"&&t.player_error_severity==="warning")return;this.eventQueue.flushEvents()}if(this.rateLimited)return r.event="eventrateexceeded",l=mc(r),this.eventQueue.queueEvent(r.event,l),De.error("Beaconing disabled due to rate limit.")}}}},{key:"destroy",value:function(){this.eventQueue.destroy(!1)}},{key:"_deduplicateBeaconData",value:function(e,t){var s=this,r={},n=t.view_id;if(n==="-1"||e==="viewstart"||e==="viewend"||!this.previousBeaconData||this.mux.utils.now()-this.lastEventTime>=eA)r=od({},t),n&&(this.previousBeaconData=r),n&&e==="viewend"&&(this.previousBeaconData=null);else{var a=e.indexOf("request")===0;Object.entries(t).forEach(function(o){var l=us(o,2),d=l[0],u=l[1];s.previousBeaconData&&(u!==s.previousBeaconData[d]||Q_.indexOf(d)>-1||s.objectHasChanged(a,d,u,s.previousBeaconData[d])||s.eventRequiresKey(e,d))&&(r[d]=u,s.previousBeaconData[d]=u)})}return r}},{key:"objectHasChanged",value:function(e,t,s,r){return!e||t.indexOf("request_")!==0?!1:t==="request_response_headers"||typeof s!="object"||typeof r!="object"?!0:Object.keys(s||{}).length!==Object.keys(r||{}).length}},{key:"eventRequiresKey",value:function(e,t){return!!(e==="renditionchange"&&t.indexOf("video_source_")===0||Z_.includes(t)&&X_.includes(e))}}]),i})(),iA=function i(e){lt(this,i);var t=0,s=0,r=0,n=0,a=0,o=0,l=0,d=function(h,f){var m=f.request_start,g=f.request_response_start,p=f.request_response_end,E=f.request_bytes_loaded;n++;var b,y;if(g?(b=g-(m??0),y=(p??0)-g):y=(p??0)-(m??0),y>0&&E&&E>0){var T=E/y*8e3;a++,s+=E,r+=y,e.data.view_min_request_throughput=Math.min(e.data.view_min_request_throughput||1/0,T),e.data.view_average_request_throughput=s/r*8e3,e.data.view_request_count=n,b>0&&(t+=b,e.data.view_max_request_latency=Math.max(e.data.view_max_request_latency||0,b),e.data.view_average_request_latency=t/a)}},u=function(h,f){n++,o++,e.data.view_request_count=n,e.data.view_request_failed_count=o},c=function(h,f){n++,l++,e.data.view_request_count=n,e.data.view_request_canceled_count=l};e.on("requestcompleted",d),e.on("requestfailed",u),e.on("requestcanceled",c)},sA=iA,rA=3600*1e3,nA=function i(e){var t=this;lt(this,i),K(this,"_lastEventTime",void 0),e.on("before*",function(s,r){var n=r.viewer_time,a=ht.now(),o=t._lastEventTime;if(t._lastEventTime=a,o&&a-o>rA){var l=Object.keys(e.data).reduce(function(u,c){return c.indexOf("video_")===0?Object.assign(u,K({},c,e.data[c])):u},{});e.mux.log.info("Received event after at least an hour inactivity, creating a new view");var d=e.playbackHeartbeat._playheadShouldBeProgressing;e._resetView(Object.assign({viewer_time:n},l)),e.playbackHeartbeat._playheadShouldBeProgressing=d,e.playbackHeartbeat._playheadShouldBeProgressing&&s.type!=="play"&&s.type!=="adbreakstart"&&(e.emit("play",{viewer_time:n}),s.type!=="playing"&&e.emit("playing",{viewer_time:n}))}})},aA=nA,oA=function i(e){lt(this,i);var t=function(o){var l=lA(o),d=dA(o);if(l!=null&&!Km(l,n)&&a<=d){n=l,a=d;var u={video_cdn:l};e.emit("cdnchange",u)}},s=null,r=null,n=null,a=0;e.on("viewinit",function(){s=null,r=null,n=null,a=0}),e.on("beforecdnchange",function(o,l){var d=l?.video_cdn;d&&(typeof l.video_previous_cdn>"u"||l.video_previous_cdn===null)&&(Km(d,r)?l.video_previous_cdn=s??void 0:(l.video_previous_cdn=r??void 0,s=r,r=d))}),e.on("requestcompleted",function(o,l){t(l)})};function Km(i,e){return i?.toLowerCase()===e?.toLowerCase()}function lA(i){var e;return i!=null&&i.request_type&&(i.request_type==="media"||i.request_type==="video")&&!((e=i.request_response_headers)===null||e===void 0)&&e["x-cdn"]?i.request_response_headers["x-cdn"]:i!=null&&i.video_cdn?i.video_cdn:null}function dA(i){return i!=null&&i.request_start?i.request_start:i!=null&&i.viewer_time?i.viewer_time:Date.now()}var uA=oA,cA=function(i){try{return JSON.parse(i),!0}catch{return!1}},hA=function i(e){var t=this;lt(this,i),K(this,"_emittingAutomaticEvent",!1),K(this,"_hasInitialized",!1),e.on("viewstart",function(){t._hasInitialized||(t._hasInitialized=!0,t._emittingAutomaticEvent=!0,e.emit("playbackmodechange",{player_playback_mode:"standard",player_playback_mode_data:"{}"}),t._emittingAutomaticEvent=!1)}),e.on("viewend",function(){t._hasInitialized=!1}),e.on("playbackmodechange",function(s,r){t._emittingAutomaticEvent||(r.player_playback_mode_data?cA(r.player_playback_mode_data)||(e.mux.log.warn("Invalid JSON string for player_playback_mode_data"),r.player_playback_mode_data="{}"):r.player_playback_mode_data="{}",e.data.player_playback_mode_data=r.player_playback_mode_data,e.data.player_playback_mode=r.player_playback_mode)})},fA=hA,mA=["viewstart","ended","loadstart","pause","play","playing","ratechange","waiting","adplay","adpause","adended","aderror","adplaying","adrequest","adresponse","adbreakstart","adbreakend","adfirstquartile","admidpoint","adthirdquartile","rebufferstart","rebufferend","seeked","error","hb","requestcompleted","requestfailed","requestcanceled","renditionchange","cdnchange","playbackmodechange"],pA=new Set(["requestcompleted","requestfailed","requestcanceled"]),gA=(function(i){HT(t,i);var e=YT(t);function t(s,r,n){lt(this,t);var a;a=e.call(this),K(ne(a),"pageLoadEndTime",void 0),K(ne(a),"pageLoadInitTime",void 0),K(ne(a),"_destroyed",void 0),K(ne(a),"_heartBeatTimeout",void 0),K(ne(a),"adTracker",void 0),K(ne(a),"dashjs",void 0),K(ne(a),"data",void 0),K(ne(a),"disablePlayheadRebufferTracking",void 0),K(ne(a),"disableRebufferTracking",void 0),K(ne(a),"errorTracker",void 0),K(ne(a),"errorTranslator",void 0),K(ne(a),"emitTranslator",void 0),K(ne(a),"getAdData",void 0),K(ne(a),"getPlayheadTime",void 0),K(ne(a),"getStateData",void 0),K(ne(a),"stateDataTranslator",void 0),K(ne(a),"hlsjs",void 0),K(ne(a),"id",void 0),K(ne(a),"longResumeTracker",void 0),K(ne(a),"minimumRebufferDuration",void 0),K(ne(a),"mux",void 0),K(ne(a),"playbackEventDispatcher",void 0),K(ne(a),"playbackHeartbeat",void 0),K(ne(a),"playbackHeartbeatTime",void 0),K(ne(a),"playheadTime",void 0),K(ne(a),"seekingTracker",void 0),K(ne(a),"sustainedRebufferThreshold",void 0),K(ne(a),"watchTimeTracker",void 0),K(ne(a),"currentFragmentPDT",void 0),K(ne(a),"currentFragmentStart",void 0),a.pageLoadInitTime=ad.navigationStart(),a.pageLoadEndTime=ad.domContentLoadedEventEnd();var o={debug:!1,minimumRebufferDuration:250,sustainedRebufferThreshold:1e3,playbackHeartbeatTime:25,beaconDomain:"litix.io",sampleRate:1,disableCookies:!1,respectDoNotTrack:!1,disableRebufferTracking:!1,disablePlayheadRebufferTracking:!1,errorTranslator:function(h){return h},emitTranslator:function(){for(var h=arguments.length,f=new Array(h),m=0;m<h;m++)f[m]=arguments[m];return f},stateDataTranslator:function(h){return h}};a.mux=s,a.id=r,n!=null&&n.beaconDomain&&a.mux.log.warn("The `beaconDomain` setting has been deprecated 

14ashJS(n),a.emit("viewinit",n.data),a}return zi(t,[{key:"emit",value:function(s,r){var n,a=Object.assign({viewer_time:this.mux.utils.now()},r),o=[s,a];if(this.emitTranslator)try{o=this.emitTranslator(s,a)}catch(l){this.mux.log.warn("Exception in emit translator callback.",l)}o!=null&&o.length&&(n=Ko(_n(t.prototype),"emit",this)).call.apply(n,[this].concat(oi(o)))}},{key:"destroy",value:function(){this._destroyed||(this._destroyed=!0,typeof this.data.view_start<"u"&&(this.emit("viewend"),this.send("viewend")),this.playbackEventDispatcher.destroy(),this.removeHLSJS(),this.removeDashJS(),window.clearTimeout(this._heartBeatTimeout))}},{key:"send",value:function(s){if(this.data.view_id){var r=Object.assign({},this.data),n=["player_program_time","player_manifest_newest_program_time","player_live_edge_program_time","player_program_time","video_holdback","video_part_holdback","video_target_duration","video_part_target_duration"];if(r.video_source_is_live===void 0&&(r.player_source_duration===1/0||r.video_source_duration===1/0?r.video_source_is_live=!0:(r.player_source_duration>0||r.video_source_duration>0)&&(r.video_source_is_live=!1)),r.video_source_is_live||n.forEach(function(d){r[d]=void 0}),r.video_source_url=r.video_source_url||r.player_source_url,r.video_source_url){var a=us(Pa(r.video_source_url),2),o=a[0],l=a[1];r.video_source_domain=l,r.video_source_hostname=o}delete r.ad_request_id,this.playbackEventDispatcher.send(s,r),this.data.view_sequence_number++,this.data.player_sequence_number++,pA.has(s)||this._restartHeartBeat(),s==="viewend"&&delete this.data.view_id}}},{key:"_resetView",value:function(s){this.emit("viewend"),this.send("viewend"),this.emit("viewinit",s)}},{key:"_updateStateData",value:function(){var s,r=this.getStateData();if(typeof this.stateDataTranslator=="function")try{r=this.stateDataTranslator(r)}catch(a){this.mux.log.warn("Exception in stateDataTranslator translator callback.",a)}if(!((s=this.data)===null||s===void 0)&&s.video_cdn&&r!=null&&r.video_cdn){r.video_cdn;var n=KT(r,["video_cdn"]);r=n}Object.assign(this.data,r),this.playheadTime._updatePlayheadTime(),this._sanitizeData()}},{key:"_sanitizeData",value:function(){var s=this,r=["player_width","player_height","video_source_width","video_source_height","player_playhead_time","video_source_bitrate"];r.forEach(function(a){var o=parseInt(s.data[a],10);s.data[a]=isNaN(o)?void 0:o});var n=["player_source_url","video_source_url"];n.forEach(function(a){if(s.data[a]){var o=s.data[a].toLowerCase();(o.indexOf("data:")===0||o.indexOf("blob:")===0)&&(s.data[a]="MSE style URL")}})}},{key:"_resetVideoData",value:function(){var s=this;Object.keys(this.data).forEach(function(r){r.indexOf("video_")===0&&delete s.data[r]})}},{key:"_resetViewData",value:function(){var s=this;Object.keys(this.data).forEach(function(r){r.indexOf("view_")===0&&delete s.data[r]}),this.data.view_sequence_number=1}},{key:"_resetErrorData",value:function(){delete this.data.player_error_code,delete this.data.player_error_message,delete this.data.player_error_context,delete this.data.player_error_severity,delete this.data.player_error_business_exception}},{key:"_initializeViewData",value:function(){var s=this,r=this.data.view_id=Ma(),n=function(){r===s.data.view_id&&at(s.data,"player_view_count",1)};this.data.player_is_paused?this.one("play",n):n()}},{key:"_restartHeartBeat",value:function(){var s=this;window.clearTimeout(this._heartBeatTimeout),this._heartBeatTimeout=window.setTimeout(function(){s.data.player_is_paused||s.emit("hb")},1e4)}},{key:"addHLSJS",value:function(s){if(!s.hlsjs){this.mux.log.warn("You must pass a valid hlsjs instance in order to track it.");return}if(this.hlsjs){this.mux.log.warn("An instance of HLS.js is already being monitored for this player.");return}this.hlsjs=s.hlsjs,ZT(this.mux,this.id,s.hlsjs,{},s.Hls||window.Hls)}},{key:"removeHLSJS",value:function(){this.hlsjs&&(JT(this.hlsjs),this.hlsjs=void 0)}},{key:"addDashJS",value:function(s){if(!s.dashjs){this.mux.log.warn("You must pass a valid dashjs instance in order to track it.");return}if(this.dashjs){this.mux.log.warn("An instance of Dash.js is already being monitored for this player.");return}this.dashjs=s.dashjs,s_(this.mux,this.id,s.dashjs)}},{key:"removeDashJS",value:function(){this.dashjs&&(r_(this.dashjs),this.dashjs=void 0)}}]),t})(a_),vA=gA,Un=ei(K0());function EA(){return Un.default&&!!(Un.default.fullscreenElement||Un.default.webkitFullscreenElement||Un.default.mozFullScreenElement||Un.default.msFullscreenElement)}var yA=["loadstart","pause","play","playing","seeking","seeked","timeupdate","ratechange","stalled","waiting","error","ended"],bA={1:"MEDIA_ERR_ABORTED",2:"MEDIA_ERR_NETWORK",3:"MEDIA_ERR_DECODE",4:"MEDIA_ERR_SRC_NOT_SUPPORTED"};function TA(i,e,t){var s=us(nd(e),3),r=s[0],n=s[1],a=s[2],o=i.log,l=i.utils.getComputedStyle,d=i.utils.secondsToMs,u={automaticErrorTracking:!0};if(r){if(a!=="video"&&a!=="audio")return o.error("The element of `"+n+"` was not a media element.")}else return o.error("No element was found with the `"+n+"` query selector.");r.mux&&(r.mux.destroy(),delete r.mux,o.warn("Already monitoring this video element, replacing existing event listeners"));var c={getPlayheadTime:function(){return d(r.currentTime)},getStateData:function(){var f,m,g,p=((f=(m=this).getPlayheadTime)===null||f===void 0?void 0:f.call(m))||d(r.currentTime),E=this.hlsjs&&this.hlsjs.url,b=this.dashjs&&typeof this.dashjs.getSource=="function"&&this.dashjs.getSource(),y={player_is_paused:r.paused,player_width:parseInt(l(r,"width")),player_height:parseInt(l(r,"height")),player_autoplay_on:r.autoplay,player_preload_on:r.preload,player_language_code:r.lang,player_is_fullscreen:EA(),video_poster_url:r.poster,video_source_url:E||b||r.currentSrc,video_source_duration:d(r.duration),video_source_height:r.videoHeight,video_source_width:r.videoWidth,view_dropped_frame_count:r==null||(g=r.getVideoPlaybackQuality)===null||g===void 0?void 0:g.call(r).droppedVideoFrames};if(r.getStartDate&&p>0){var T=r.getStartDate();if(T&&typeof T.getTime=="function"&&T.getTime()){var A=T.getTime();if(y.player_program_time=A+p,r.seekable.length>0){var L=A+r.seekable.end(r.seekable.length-1);y.player_live_edge_program_time=L}}}return y}};t=Object.assign(u,t,c),t.data=Object.assign({player_software:"HTML5 Video Element",player_mux_plugin_name:"VideoElementMonitor",player_mux_plugin_version:i.VERSION},t.data),r.mux=r.mux||{},r.mux.deleted=!1,r.mux.emit=function(f,m){i.emit(n,f,m)},r.mux.updateData=function(f){r.mux.emit("hb",f)};var h=function(){o.error("The monitor for this video element has already been destroyed.")};r.mux.destroy=function(){Object.keys(r.mux.listeners).forEach(function(f){r.removeEventListener(f,r.mux.listeners[f],!1)}),delete r.mux.listeners,r.mux.destroy=h,r.mux.swapElement=h,r.mux.emit=h,r.mux.addHLSJS=h,r.mux.addDashJS=h,r.mux.removeHLSJS=h,r.mux.removeDashJS=h,r.mux.updateData=h,r.mux.setEmitTranslator=h,r.mux.setStateDataTranslator=h,r.mux.setGetPlayheadTime=h,r.mux.deleted=!0,i.emit(n,"destroy")},r.mux.swapElement=function(f){var m=us(nd(f),3),g=m[0],p=m[1],E=m[2];if(g){if(E!=="video"&&E!=="audio")return i.log.error("The element of `"+p+"` was not a media element.")}else return i.log.error("No element was found with the `"+p+"` query selector.");g.muxId=r.muxId,delete r.muxId,g.mux=g.mux||{},g.mux.listeners=Object.assign({},r.mux.listeners),delete r.mux.listeners,Object.keys(g.mux.listeners).forEach(function(b){r.removeEventListener(b,g.mux.listeners[b],!1),g.addEventListener(b,g.mux.listeners[b],!1)}),g.mux.swapElement=r.mux.swapElement,g.mux.destroy=r.mux.destroy,delete r.mux,r=g},r.mux.addHLSJS=function(f){i.addHLSJS(n,f)},r.mux.addDashJS=function(f){i.addDashJS(n,f)},r.mux.removeHLSJS=function(){i.removeHLSJS(n)},r.mux.removeDashJS=function(){i.removeDashJS(n)},r.mux.setEmitTranslator=function(f){i.setEmitTranslator(n,f)},r.mux.setStateDataTranslator=function(f){i.setStateDataTranslator(n,f)},r.mux.setGetPlayheadTime=function(f){f||(f=t.getPlayheadTime),i.setGetPlayheadTime(n,f)},i.init(n,t),i.emit(n,"playerready"),r.paused||(i.emit(n,"play"),r.readyState>2&&i.emit(n,"playing")),r.mux.listeners={},yA.forEach(function(f){f==="error"&&!t.automaticErrorTracking||(r.mux.listeners[f]=function(){var m={};if(f==="error"){if(!r.error||r.error.code===1)return;m.player_error_code=r.error.code,m.player_error_message=bA[r.error.code]||r.error.message}i.emit(n,f,m)},r.addEventListener(f,r.mux.listeners[f],!1))})}function _A(i,e,t,s){var r=s;if(i&&typeof i[e]=="function")try{r=i[e].apply(i,t)}catch(n){De.info("safeCall error",n)}return r}var ya=ei(ji()),Ur;ya.default&&ya.default.WeakMap&&(Ur=new WeakMap);function AA(i,e){if(!i||!e||!ya.default||typeof ya.default.getComputedStyle!="function")return"";var t;return Ur&&Ur.has(i)&&(t=Ur.get(i)),t||(t=ya.default.getComputedStyle(i,null),Ur&&Ur.set(i,t)),t.getPropertyValue(e)}function SA(i){return Math.floor(i*1e3)}var Ks={TARGET_DURATION:"#EXT-X-TARGETDURATION",PART_INF:"#EXT-X-PART-INF",SERVER_CONTROL:"#EXT-X-SERVER-CONTROL",INF:"#EXTINF",PROGRAM_DATE_TIME:"#EXT-X-PROGRAM-DATE-TIME",VERSION:"#EXT-X-VERSION",SESSION_DATA:"#EXT-X-SESSION-DATA"},Yd=function(i){return this.buffer="",this.manifest={segments:[],serverControl:{},sessionData:{}},this.currentUri={},this.process(i),this.manifest};Yd.prototype.process=function(i){var e;for(this.buffer+=i,e=this.buffer.indexOf(`
15`);e>-1;e=this.buffer.indexOf(`
16`))this.processLine(this.buffer.substring(0,e)),this.buffer=this.buffer.substring(e+1)};Yd.prototype.processLine=function(i){var e=i.indexOf(":"),t=xA(i,e),s=t[0],r=t.length===2?qh(t[1]):void 0;if(s[0]!=="#")this.currentUri.uri=s,this.manifest.segments.push(this.currentUri),this.manifest.targetDuration&&!("duration"in this.currentUri)&&(this.currentUri.duration=this.manifest.targetDuration),this.currentUri={};else switch(s){case Ks.TARGET_DURATION:{if(!isFinite(r)||r<0)return;this.manifest.targetDuration=r,this.setHoldBack();break}case Ks.PART_INF:{Tu(this.manifest,t),this.manifest.partInf.partTarget&&(this.manifest.partTargetDuration=this.manifest.partInf.partTarget),this.setHoldBack();break}case Ks.SERVER_CONTROL:{Tu(this.manifest,t),this.setHoldBack();break}case Ks.INF:{r===0?this.currentUri.duration=.01:r>0&&(this.currentUri.duration=r);break}case Ks.PROGRAM_DATE_TIME:{var n=r,a=new Date(n);this.manifest.dateTimeString||(this.manifest.dateTimeString=n,this.manifest.dateTimeObject=a),this.currentUri.dateTimeString=n,this.currentUri.dateTimeObject=a;break}case Ks.VERSION:{Tu(this.manifest,t);break}case Ks.SESSION_DATA:{var o=kA(t[1]),l=q0(o);Object.assign(this.manifest.sessionData,l)}}};Yd.prototype.setHoldBack=function(){var i=this.manifest,e=i.serverControl,t=i.targetDuration,s=i.partTargetDuration;if(e){var r="holdBack",n="partHoldBack",a=t&&t*3,o=s&&s*2;t&&!e.hasOwnProperty(r)&&(e[r]=a),a&&e[r]<a&&(e[r]=a),s&&!e.hasOwnProperty(n)&&(e[n]=s*3),s&&e[n]<o&&(e[n]=o)}};var Tu=function(i,e){var t=iv(e[0].replace("#EXT-X-","")),s;RA(e[1])?(s={},s=Object.assign(LA(e[1]),s)):s=qh(e[1]),i[t]=s},iv=function(i){return i.toLowerCase().replace(/-(\w)/g,function(e){return e[1].toUpperCase()})},qh=function(i){if(i.toLowerCase()==="yes"||i.toLowerCase()==="no")return i.toLowerCase()==="yes";var e=i.indexOf(":")!==-1?i:parseFloat(i);return isNaN(e)?i:e},IA=function(i){var e={},t=i.split("=");if(t.length>1){var s=iv(t[0]);e[s]=qh(t[1])}return e},LA=function(i){for(var e=i.split(","),t={},s=0;e.length>s;s++){var r=e[s],n=IA(r);t=Object.assign(n,t)}return t},RA=function(i){return i.indexOf("=")>-1},xA=function(i,e){return e===-1?[i]:[i.substring(0,e),i.substring(e+1)]},kA=function(i){var e={};if(i){var t=i.search(","),s=i.slice(0,t),r=i.slice(t+1),n=[s,r];return n.forEach(function(a,o){for(var l=a.replace(/['"]+/g,"").split("="),d=0;d<l.length;d++)l[d]==="DATA-ID"&&(e["DATA-ID"]=l[1-d]),l[d]==="VALUE"&&(e.VALUE=l[1-d])}),{data:e}}},DA=Yd,CA={safeCall:_A,safeIncrement:at,getComputedStyle:AA,secondsToMs:SA,assign:Object.assign,headersStringToObject:Yh,cdnHeadersToRequestId:ld,extractHostnameAndDomain:Pa,extractHostname:fi,manifestParser:DA,generateShortID:W0,generateUUID:Ma,now:ht.now,findMediaElement:nd},wA=CA,MA={PLAYER_READY:"playerready",VIEW_INIT:"viewinit",VIDEO_CHANGE:"videochange",PLAY:"play",PAUSE:"pause",PLAYING:"playing",TIME_UPDATE:"timeupdate",SEEKING:"seeking",SEEKED:"seeked",REBUFFER_START:"rebufferstart",REBUFFER_END:"rebufferend",ERROR:"error",ENDED:"ended",RENDITION_CHANGE:"renditionchange",ORIENTATION_CHANGE:"orientationchange",PLAYBACK_MODE_CHANGE:"playbackmodechange",AD_REQUEST:"adrequest",AD_RESPONSE:"adresponse",AD_BREAK_START:"adbreakstart",AD_PLAY:"adplay",AD_PLAYING:"adplaying",AD_PAUSE:"adpause",AD_FIRST_QUARTILE:"adfirstquartile",AD_MID_POINT:"admidpoint",AD_THIRD_QUARTILE:"adthirdquartile",AD_ENDED:"adended",AD_BREAK_END:"adbreakend",AD_ERROR:"aderror",REQUEST_COMPLETED:"requestcompleted",REQUEST_FAILED:"requestfailed",REQUEST_CANCELLED:"requestcanceled",HEARTBEAT:"hb",DESTROY:"destroy"},PA=MA,OA="mux-embed",NA="5.13.0",UA="2.1",Qe={},Ps=function(i){var e=arguments;typeof i=="string"?Ps.hasOwnProperty(i)?Ea.default.setTimeout(function(){e=Array.prototype.splice.call(e,1),Ps[i].apply(null,e)},0):De.warn("`"+i+"` is an unknown task"):typeof i=="function"?Ea.default.setTimeout(function(){i(Ps)},0):De.warn("`"+i+"` is invalid.")},$A={loaded:ht.now(),NAME:OA,VERSION:NA,API_VERSION:UA,PLAYER_TRACKED:!1,monitor:function(i,e){return TA(Ps,i,e)},destroyMonitor:function(i){var e=us(nd(i),1),t=e[0];t&&t.mux&&typeof t.mux.destroy=="function"?t.mux.destroy():De.error("A video element monitor for `"+i+"` has not been initialized via `mux.monitor`.")},addHLSJS:function(i,e){var t=ai(i);Qe[t]?Qe[t].addHLSJS(e):De.error("A monitor for `"+t+"` has not been initialized.")},addDashJS:function(i,e){var t=ai(i);

16ROR="interstitialAssetItemError",i.INTERNAL_EXCEPTION="internalException",i.INTERNAL_ABORTED="aborted",i.ATTACH_MEDIA_ERROR="attachMediaError",i.UNKNOWN="unknown",i})({}),v=(function(i){return i.MEDIA_ATTACHING="hlsMediaAttaching",i.MEDIA_ATTACHED="hlsMediaAttached",i.MEDIA_DETACHING="hlsMediaDetaching",i.MEDIA_DETACHED="hlsMediaDetached",i.MEDIA_ENDED="hlsMediaEnded",i.STALL_RESOLVED="hlsStallResolved",i.BUFFER_RESET="hlsBufferReset",i.BUFFER_CODECS="hlsBufferCodecs",i.BUFFER_CREATED="hlsBufferCreated",i.BUFFER_APPENDING="hlsBufferAppending",i.BUFFER_APPENDED="hlsBufferAppended",i.BUFFER_EOS="hlsBufferEos",i.BUFFERED_TO_END="hlsBufferedToEnd",i.BUFFER_FLUSHING="hlsBufferFlushing",i.BUFFER_FLUSHED="hlsBufferFlushed",i.MANIFEST_LOADING="hlsManifestLoading",i.MANIFEST_LOADED="hlsManifestLoaded",i.MANIFEST_PARSED="hlsManifestParsed",i.LEVEL_SWITCHING="hlsLevelSwitching",i.LEVEL_SWITCHED="hlsLevelSwitched",i.LEVEL_LOADING="hlsLevelLoading",i.LEVEL_LOADED="hlsLevelLoaded",i.LEVEL_UPDATED="hlsLevelUpdated",i.LEVEL_PTS_UPDATED="hlsLevelPtsUpdated",i.LEVELS_UPDATED="hlsLevelsUpdated",i.AUDIO_TRACKS_UPDATED="hlsAudioTracksUpdated",i.AUDIO_TRACK_SWITCHING="hlsAudioTrackSwitching",i.AUDIO_TRACK_SWITCHED="hlsAudioTrackSwitched",i.AUDIO_TRACK_LOADING="hlsAudioTrackLoading",i.AUDIO_TRACK_LOADED="hlsAudioTrackLoaded",i.AUDIO_TRACK_UPDATED="hlsAudioTrackUpdated",i.SUBTITLE_TRACKS_UPDATED="hlsSubtitleTracksUpdated",i.SUBTITLE_TRACKS_CLEARED="hlsSubtitleTracksCleared",i.SUBTITLE_TRACK_SWITCH="hlsSubtitleTrackSwitch",i.SUBTITLE_TRACK_LOADING="hlsSubtitleTrackLoading",i.SUBTITLE_TRACK_LOADED="hlsSubtitleTrackLoaded",i.SUBTITLE_TRACK_UPDATED="hlsSubtitleTrackUpdated",i.SUBTITLE_FRAG_PROCESSED="hlsSubtitleFragProcessed",i.CUES_PARSED="hlsCuesParsed",i.NON_NATIVE_TEXT_TRACKS_FOUND="hlsNonNativeTextTracksFound",i.INIT_PTS_FOUND="hlsInitPtsFound",i.FRAG_LOADING="hlsFragLoading",i.FRAG_LOAD_EMERGENCY_ABORTED="hlsFragLoadEmergencyAborted",i.FRAG_LOADED="hlsFragLoaded",i.FRAG_DECRYPTED="hlsFragDecrypted",i.FRAG_PARSING_INIT_SEGMENT="hlsFragParsingInitSegment",i.FRAG_PARSING_USERDATA="hlsFragParsingUserdata",i.FRAG_PARSING_METADATA="hlsFragParsingMetadata",i.FRAG_PARSED="hlsFragParsed",i.FRAG_BUFFERED="hlsFragBuffered",i.FRAG_CHANGED="hlsFragChanged",i.FPS_DROP="hlsFpsDrop",i.FPS_DROP_LEVEL_CAPPING="hlsFpsDropLevelCapping",i.MAX_AUTO_LEVEL_UPDATED="hlsMaxAutoLevelUpdated",i.ERROR="hlsError",i.DESTROYING="hlsDestroying",i.KEY_LOADING="hlsKeyLoading",i.KEY_LOADED="hlsKeyLoaded",i.LIVE_BACK_BUFFER_REACHED="hlsLiveBackBufferReached",i.BACK_BUFFER_REACHED="hlsBackBufferReached",i.STEERING_MANIFEST_LOADED="hlsSteeringManifestLoaded",i.ASSET_LIST_LOADING="hlsAssetListLoading",i.ASSET_LIST_LOADED="hlsAssetListLoaded",i.INTERSTITIALS_UPDATED="hlsInterstitialsUpdated",i.INTERSTITIALS_BUFFERED_TO_BOUNDARY="hlsInterstitialsBufferedToBoundary",i.INTERSTITIAL_ASSET_PLAYER_CREATED="hlsInterstitialAssetPlayerCreated",i.INTERSTITIAL_STARTED="hlsInterstitialStarted",i.INTERSTITIAL_ASSET_STARTED="hlsInterstitialAssetStarted",i.INTERSTITIAL_ASSET_ENDED="hlsInterstitialAssetEnded",i.INTERSTITIAL_ASSET_ERROR="hlsInterstitialAssetError",i.INTERSTITIAL_ENDED="hlsInterstitialEnded",i.INTERSTITIALS_PRIMARY_RESUMED="hlsInterstitialsPrimaryResumed",i.PLAYOUT_LIMIT_REACHED="hlsPlayoutLimitReached",i.EVENT_CUE_ENTER="hlsEventCueEnter",i})({});var fe={MANIFEST:"manifest",LEVEL:"level",AUDIO_TRACK:"audioTrack",SUBTITLE_TRACK:"subtitleTrack"},Q={MAIN:"main",AUDIO:"audio",SUBTITLE:"subtitle"};class Lr{constructor(e,t=0,s=0){this.halfLife=void 0,this.alpha_=void 0,this.estimate_=void 0,this.totalWeight_=void 0,this.halfLife=e,this.alpha_=e?Math.exp(Math.log(.5)/e):0,this.estimate_=t,this.totalWeight_=s}sample(e,t){const s=Math.pow(this.alpha_,e);this.estimate_=t*(1-s)+s*this.estimate_,this.totalWeight_+=e}getTotalWeight(){return this.totalWeight_}getEstimate(){if(this.alpha_){const e=1-Math.pow(this.alpha_,this.totalWeight_);if(e)return this.estimate_/e}return this.estimate_}}class HA{constructor(e,t,s,r=100){this.defaultEstimate_=void 0,this.minWeight_=void 0,this.minDelayMs_=void 0,this.slow_=void 0,this.fast_=void 0,this.defaultTTFB_=void 0,this.ttfb_=void 0,this.defaultEstimate_=s,this.minWeight_=.001,this.minDelayMs_=50,this.slow_=new Lr(e),this.fast_=new Lr(t),this.defaultTTFB_=r,this.ttfb_=new Lr(e)}update(e,t){const{slow_:s,fast_:r,ttfb_:n}=this;s.halfLife!==e&&(this.slow_=new Lr(e,s.getEstimate(),s.getTotalWeight())),r.halfLife!==t&&(this.fast_=new Lr(t,r.getEstimate(),r.getTotalWeight())),n.halfLife!==e&&(this.ttfb_=new Lr(e,n.getEstimate(),n.getTotalWeight()))}sample(e,t){e=Math.max(e,this.minDelayMs_);const s=8*t,r=e/1e3,n=s/r;this.fast_.sample(r,n),this.slow_.sample(r,n)}sampleTTFB(e){const t=e/1e3,s=Math.sqrt(2)*Math.exp(-Math.pow(t,2)/2);this.ttfb_.sample(s,Math.max(e,5))}canEstimate(){return this.fast_.getTotalWeight()>=this.minWeight_}getEstimate(){return this.canEstimate()?Math.min(this.fast_.getEstimate(),this.slow_.getEstimate()):this.defaultEstimate_}getEstimateTTFB(){return this.ttfb_.getTotalWeight()>=this.minWeight_?this.ttfb_.getEstimate():this.defaultTTFB_}get defaultEstimate(){return this.defaultEstimate_}destroy(){}}function GA(i,e,t){return(e=VA(e))in i?Object.defineProperty(i,e,{value:t,enumerable:!0,configurable:!0,writable:!0}):i[e]=t,i}function ke(){return ke=Object.assign?Object.assign.bind():function(i){for(var e=1;e<arguments.length;e++){var t=arguments[e];for(var s in t)({}).hasOwnProperty.call(t,s)&&(i[s]=t[s])}return i},ke.apply(null,arguments)}function Vm(i,e){var t=Object.keys(i);if(Object.getOwnPropertySymbols){var s=Object.getOwnPropertySymbols(i);e&&(s=s.filter(function(r){return Object.getOwnPropertyDescriptor(i,r).enumerable})),t.push.apply(t,s)}return t}function Ie(i){for(var e=1;e<arguments.length;e++){var t=arguments[e]!=null?arguments[e]:{};e%2?Vm(Object(t),!0).forEach(function(s){GA(i,s,t[s])}):Object.getOwnPropertyDescriptors?Object.defineProperties(i,Object.getOwnPropertyDescriptors(t)):Vm(Object(t)).forEach(function(s){Object.defineProperty(i,s,Object.getOwnPropertyDescriptor(t,s))})}return i}function KA(i,e){if(typeof i!="object"||!i)return i;var t=i[Symbol.toPrimitive];if(t!==void 0){var s=t.call(i,e);if(typeof s!="object")return s;throw new TypeError("@@toPrimitive must return a primitive 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g={scheme:f.scheme,netLoc:h.netLoc,path:null,params:h.params,query:h.query,fragment:h.fragment};if(!h.netLoc&&(g.netLoc=f.netLoc,h.path[0]!=="/"))if(!h.path)g.path=f.path,h.params||(g.params=f.params,h.query||(g.query=f.query));else{var p=f.path,E=p.substring(0,p.lastIndexOf("/")+1)+h.path;g.path=o.normalizePath(E)}return g.path===null&&(g.path=u.alwaysNormalize?o.normalizePath(h.path):h.path),o.buildURLFromParts(g)},parseURL:function(l){var d=s.exec(l);return d?{scheme:d[1]||"",netLoc:d[2]||"",path:d[3]||"",params:d[4]||"",query:d[5]||"",fragment:d[6]||""}:null},normalizePath:function(l){for(l=l.split("").reverse().join("").replace(n,"");l.length!==(l=l.replace(a,"")).length;);return l.split("").reverse().join("")},buildURLFromParts:function(l){return l.scheme+l.netLoc+l.path+l.params+l.query+l.fragment}};i.exports=o})()})(_u)),_u.exports}var zh=QA();class Qh{constructor(){this.aborted=!1,this.loaded=0,this.retry=0,this.total=0,this.chunkCount=0,this.bwEstimate=0,this.loading={start:0,first:0,end:0},this.parsing={start:0,end:0},this.buffering={start:0,first:0,end:0}}}var Ce={AUDIO:"audio",VIDEO:"video",AUDIOVIDEO:"audiovideo"};class nv{constructor(e){this._byteRange=null,this._url=null,this._stats=null,this._streams=null,this.base=void 0,this.relurl=void 0,typeof e=="string"&&(e={url:e}),this.base=e,ZA(this,"stats")}setByteRange(e,t){const s=e.split("@",2);let r;s.length===1?r=t?.byteRangeEndOffset||0:r=parseInt(s[1]),this._byteRange=[r,parseInt(s[0])+r]}get baseurl(){return this.base.url}get byteRange(){return this._byteRange===null?[]:this._byteRange}get byteRangeStartOffset(){return this.byteRange[0]}get byteRangeEndOffset(){return this.byteRange[1]}get elementaryStreams(){return this._streams===null&&(this._streams={[Ce.AUDIO]:null,[Ce.VIDEO]:null,[Ce.AUDIOVIDEO]:null}),this._streams}set elementaryStreams(e){this._streams=e}get hasStats(){return this._stats!==null}get hasStreams(){return this._streams!==null}get stats(){return this._stats===null&&(this._stats=new Qh),this._stats}set stats(e){this._stats=e}get url(){return!this._url&&this.baseurl&&this.relurl&&(this._url=zh.buildAbsoluteURL(this.baseurl,this.relurl,{alwaysNormalize:!0})),this._url||""}set url(e){this._url=e}clearElementaryStreamInfo(){const{elementaryStreams:e}=this;e[Ce.AUDIO]=null,e[Ce.VIDEO]=null,e[Ce.AUDIOVIDEO]=null}}function je(i){return i.sn!=="initSegment"}class Au extends nv{constructor(e,t){super(t),this._decryptdata=null,this._programDateTime=null,this._ref=null,this._bitrate=void 0,this.rawProgramDateTime=null,this.tagList=[],this.duration=0,this.sn=0,this.levelkeys=void 0,this.type=void 0,this.loader=null,this.keyLoader=null,this.level=-1,this.cc=0,this.startPTS=void 0,this.endPTS=void 0,this.startDTS=void 0,this.endDTS=void 0,this.start=0,this.playlistOffset=0,this.deltaPTS=void 0,this.maxStartPTS=void 0,this.minEndPTS=void 0,this.data=void 0,this.bitrateTest=!1,this.title=null,this.initSegment=null,this.endList=void 0,this.gap=void 0,this.urlId=0,this.type=e}get byteLength(){if(this.hasStats){const e=this.stats.total;if(e)return e}if(this.byteRange.length){const e=this.byteRange[0],t=this.byteRange[1];if(j(e)&&j(t))return t-e}return null}get bitrate(){return this.byteLength?this.byteLength*8/this.duration:this._bitrate?this._bitrate:null}set bitrate(e){this._bitrate=e}get decryptdata(){var e;const{levelkeys:t}=this;if(!t||t.NONE)return null;if(t.identity)this._decryptdata||(this._decryptdata=t.identity.getDecryptData(this.sn));else if(!((e=this._decryptdata)!=null&&e.keyId)){const s=Object.keys(t);if(s.length===1){const r=this._decryptdata=t[s[0]]||null;r&&(this._decryptdata=r.getDecryptData(this.sn,t))}}return this._decryptdata}get end(){return this.start+this.duration}get endProgramDateTime(){if(this.programDateTime===null)return null;const e=j(this.duration)?this.duration:0;return this.programDateTime+e*1e3}get encrypted(){var e;if((e=this._decryptdata)!=null&&e.encrypted)return!0;

16if(this.levelkeys){var t;const s=Object.keys(this.levelkeys),r=s.length;if(r>1||r===1&&(t=this.levelkeys[s[0]])!=null&&t.encrypted)return!0}return!1}get programDateTime(){return this._programDateTime===null&&this.rawProgramDateTime&&(this.programDateTime=Date.parse(this.rawProgramDateTime)),this._programDateTime}set programDateTime(e){if(!j(e)){this._programDateTime=this.rawProgramDateTime=null;return}this._programDateTime=e}get ref(){return je(this)?(this._ref||(this._ref={base:this.base,start:this.start,duration:this.duration,sn:this.sn,programDateTime:this.programDateTime}),this._ref):null}addStart(e){this.setStart(this.start+e)}setStart(e){this.start=e,this._ref&&(this._ref.start=e)}setDuration(e){this.duration=e,this._ref&&(this._ref.duration=e)}setKeyFormat(e){const t=this.levelkeys;if(t){var s;const r=t[e];r&&!((s=this._decryptdata)!=null&&s.keyId)&&(this._decryptdata=r.getDecryptData(this.sn,t))}}abortRequests(){var e,t;(e=this.loader)==null||e.abort(),(t=this.keyLoader)==null||t.abort()}setElementaryStreamInfo(e,t,s,r,n,a=!1){const{elementaryStreams:o}=this,l=o[e];if(!l){o[e]={startPTS:t,endPTS:s,startDTS:r,endDTS:n,partial:a};return}l.startPTS=Math.min(l.startPTS,t),l.endPTS=Math.max(l.endPTS,s),l.startDTS=Math.min(l.startDTS,r),l.endDTS=Math.max(l.endDTS,n)}}let XA=class extends nv{constructor(e,t,s,r,n){super(s),this.fragOffset=0,this.duration=0,this.gap=!1,this.independent=!1,this.relurl=void 0,this.fragment=void 0,this.index=void 0,this.duration=e.decimalFloatingPoint("DURATION"),this.gap=e.bool("GAP"),this.independent=e.bool("INDEPENDENT"),this.relurl=e.enumeratedString("URI"),this.fragment=t,this.index=r;const a=e.enumeratedString("BYTERANGE");a&&this.setByteRange(a,n),n&&(this.fragOffset=n.fragOffset+n.duration)}get start(){return this.fragment.start+this.fragOffset}get end(){return this.start+this.duration}get loaded(){const{elementaryStreams:e}=this;return!!(e.audio||e.video||e.audiovideo)}};function av(i,e){const t=Object.getPrototypeOf(i);if(t){const s=Object.getOwnPropertyDescriptor(t,e);return s||av(t,e)}}function ZA(i,e){const t=av(i,e);t&&(t.enumerable=!0,Object.defineProperty(i,e,t))}const qm=Math.pow(2,32)-1,JA=[].push,ov={video:1,audio:2,id3:3,text:4};function rt(i){return String.fromCharCode.apply(null,i)}function lv(i,e){const t=i[e]<<8|i[e+1];return t<0?65536+t:t}function ae(i,e){const t=dv(i,e);return t<0?4294967296+t:t}function jm(i,e){let t=ae(i,e);return t*=Math.pow(2,32),t+=ae(i,e+4),t}function dv(i,e){return i[e]<<24|i[e+1]<<16|i[e+2]<<8|i[e+3]}function eS(i){const e=i.byteLength;for(let t=0;t<e;){const s=ae(i,t);if(s>8&&i[t+4]===109&&i[t+5]===111&&i[t+6]===111&&i[t+7]===102)return!0;t=s>1?t+s:e}return!1}function ce(i,e){const t=[];if(!e.length)return t;const s=i.byteLength;for(let r=0;r<s;){const n=ae(i,r),a=rt(i.subarray(r+4,r+8)),o=n>1?r+n:s;if(a===e[0])if(e.length===1)t.push(i.subarray(r+8,o));else{const l=ce(i.subarray(r+8,o),e.slice(1));l.length&&JA.apply(t,l)}r=o}return t}function tS(i){const e=[],t=i[0];let s=8;const r=ae(i,s);s+=4;let n=0,a=0;t===0?(n=ae(i,s),a=ae(i,s+4),s+=8):(n=jm(i,s),a=jm(i,s+8),s+=16),s+=2;let o=i.length+a;const l=lv(i,s);s+=2;for(let d=0;d<l;d++){let u=s;const c=ae(i,u);u+=4;const h=c&2147483647;if((c&2147483648)>>>31===1)return Le.warn("SIDX has hierarchical references (not supported)"),null;const m=ae(i,u);u+=4,e.push({referenceSize:h,subsegmentDuration:m,info:{duration:m/r,start:o,end:o+h-1}}),o+=h,u+=4,s=u}return{earliestPresentationTime:n,timescale:r,version:t,referencesCount:l,references:e}}function uv(i){const e=[],t=ce(i,["moov","trak"]);for(let r=0;r<t.length;r++){const n=t[r],a=ce(n,["tkhd"])[0];if(a){let o=a[0];const l=ae(a,o===0?12:20),d=ce(n,["mdia","mdhd"])[0];if(d){o=d[0];const u=ae(d,o===0?12:20),c=ce(n,["mdia","hdlr"])[0];if(c){const h=rt(c.subarray(8,12)),f={soun:Ce.AUDIO,vide:Ce.VIDEO}[h],m=ce(n,["mdia","minf","stbl","stsd"])[0],g=iS(m);f?(e[l]={timescale:u,type:f,stsd:g},e[f]=Ie({timescale:u,id:l},g)):e[l]={timescale:u,type:h,stsd:g}}}}}return ce(i,["moov","mvex","trex"]).forEach(r=>{const n=ae(r,4),a=e[n];a&&(a.default={duration:ae(r,12),flags:ae(r,20)})}),e}function iS(i){const e=i.subarray(8),t=e.subarray(86),s=rt(e.subarray(4,8));let r=s,n;const a=s==="enca"||s==="encv";if(a){const d=ce(e,[s])[0].subarray(s==="enca"?28:78);

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u=navigator.userAgent;if(r.split(",").some(c=>qd(c))&&mv())return Promise.resolve(gv(new Error(`Overriding Windows Firefox HEVC MediaCapabilities result based on user-agent string: (${u})`),n))}return Promise.all(n.map(u=>{const c=IS(u);return s[c]||(s[c]=t.decodingInfo(u))})).then(u=>({supported:!u.some(c=>!c.supported),configurations:n,decodingInfoResults:u})).catch(u=>({supported:!1,configurations:n,decodingInfoResults:[],error:u}))}function _S(i){var e;const t=(e=i.videoCodec)==null?void 0:e.split(","),s=Ev(i),r=i.width||640,n=i.height||480,a=i.frameRate||30,o=i.videoRange.toLowerCase();return t?t.map(l=>{const d={contentType:Na(ES(l),"video"),width:r,height:n,bitrate:s,framerate:a};return o!=="sdr"&&(d.transferFunction=o),d}):[]}function AS(i,e,t){var s;const r=(s=i.audioCodec)==null?void 0:s.split(","),n=Ev(i);return r&&i.audioGroups?i.audioGroups.reduce((a,o)=>{var l;const d=o?(l=e.groups[o])==null?void 0:l.tracks:null;return d?d.reduce((u,c)=>{if(c.groupId===o){const h=parseFloat(c.channels||"");r.forEach(f=>{const m={contentType:Na(f,"audio"),bitrate:t?SS(f,n):n};h&&(m.channels=""+h),u.push(m)})}return u},a):a},[]):[]}function SS(i,e){if(e<=1)return 1;let t=128e3;return i==="ec-3"?t=768e3:i==="ac-3"&&(t=64e4),Math.min(e/2,t)}function Ev(i){return Math.ceil(Math.max(i.bitrate*.9,i.averageBitrate)/1e3)*1e3||1}function IS(i){let e="";const{audio:t,video:s}=i;if(s){const r=vc(s.contentType);e+=`${r}_r${s.height}x${s.width}f${Math.ceil(s.framerate)}${s.transferFunction||"sd"}_${Math.ceil(s.bitrate/1e5)}`}if(t){const r=vc(t.contentType);e+=`${s?"_":""}${r}_c${t.channels}`}return e}const Ec=["NONE","TYPE-0","TYPE-1",null];function LS(i){return Ec.indexOf(i)>-1}const cd=["SDR","PQ","HLG"];function RS(i){return!!i&&cd.indexOf(i)>-1}var Wo={No:"",Yes:"YES",v2:"v2"};function Jm(i){const{canSkipUntil:e,canSkipDateRanges:t,age:s}=i,r=s<e/2;return e&&r?t?Wo.v2:Wo.Yes:Wo.No}class ep{constructor(e,t,s){this.msn=void 0,this.part=void 0,this.skip=void 0,this.msn=e,this.part=t,this.skip=s}addDirectives(e){const t=new self.URL(e);return this.msn!==void 0&&t.searchParams.set("_HLS_msn",this.msn.toString()),this.part!==void 0&&t.searchParams.set("_HLS_part",this.part.toString()),this.skip&&t.searchParams.set("_HLS_skip",this.skip),t.href}}class Ua{constructor(e){if(this._attrs=void 0,this.audioCodec=void 0,this.bitrate=void 0,this.codecSet=void 0,this.url=void 0,this.frameRate=void 0,this.height=void 0,this.id=void 0,this.name=void 0,this.supplemental=void 0,this.videoCodec=void 0,this.width=void 0,this.details=void 0,this.fragmentError=0,this.loadError=0,this.loaded=void 0,this.realBitrate=0,this.supportedPromise=void 0,this.supportedResult=void 0,this._avgBitrate=0,this._audioGroups=void 0,this._subtitleGroups=void 0,this._urlId=0,this.url=[e.url],this._attrs=[e.attrs],this.bitrate=e.bitrate,e.details&&(this.details=e.details),this.id=e.id||0,this.name=e.name,this.width=e.width||0,this.height=e.height||0,this.frameRate=e.attrs.optionalFloat("FRAME-RATE",0),this._avgBitrate=e.attrs.decimalInteger("AVERAGE-BANDWIDTH"),this.audioCodec=e.audioCodec,this.videoCodec=e.videoCodec,this.codecSet=[e.videoCodec,e.audioCodec].filter(s=>!!s).map(s=>s.substring(0,4)).join(","),"supplemental"in e){var t;this.supplemental=e.supplemental;const s=(t=e.supplemental)==null?void 0:t.videoCodec;s&&s!==e.videoCodec&&(this.codecSet+=`,${s.substring(0,4)}`)}this.addGroupId("audio",e.attrs.AUDIO),this.addGroupId("text",e.attrs.SUBTITLES)}get maxBitrate(){return Math.max(this.realBitrate,this.bitrate)}get averageBitrate(){return this._avgBitrate||this.realBitrate||this.bitrate}get attrs(){return this._attrs[0]}get codecs(){return this.attrs.CODECS||""}get pathwayId(){return this.attrs["PATHWAY-ID"]||"."}get videoRange(){return this.attrs["VIDEO-RANGE"]||"SDR"}get score(){return this.attrs.optionalFloat("SCORE",0)}get uri(){return this.url[0]||""}hasAudioGroup(e){return tp(this._audioGroups,e)}hasSubtitleGroup(e){return tp(this._subtitleGroups,e)}get audioGroups(){return this._audioGroups}get subtitleGroups(){return this._subtitleGroups}addGroupId(e,t){if(t){if(e==="audio"){let s=this._audioGroups;s||(s=this._audioGroups=[]),s.indexOf(t)===-1&&s.push(t)}else if(e==="text"){let s=this._subtitleGroups;s||(s=this._subtitleGroups=[]),s.indexOf(t)===-1&&s.push(t)}}}get urlId(){return 0}set urlId(e){}get audioGroupIds(){return this.audioGroups?[this.audioGroupId]:void 0}get textGroupIds(){return this.subtitleGroups?[this.textGroupId]:void 0}get audioGroupId(){var e;return(e=this.audioGroups)==null?void 0:e[0]}get textGroupId(){var e;return(e=this.subtitleGroups)==null?void 0:e[0]}addFallback(){}}function tp(i,e){return!e||!i?!1:i.indexOf(e)!==-1}function xS(){if(typeof matchMedia=="function"){const i=matchMedia("(dynamic-range: high)"),e=matchMedia("bad query");if(i.media!==e.media)return i.matches===!0}return!1}function kS(i,e){let t=!1,s=[];if(i&&(t=i!=="SDR",s=[i]),e){s=e.allowedVideoRanges||cd.slice(0);const r=s.join("")!=="SDR"&&!e.videoCodec;t=e.preferHDR!==void 0?e.preferHDR:r&&xS(),t||(s=["SDR"])}return{preferHDR:t,allowedVideoRanges:s}}const DS=i=>{const e=new WeakSet;return(t,s)=>{if(i&&(s=i(t,s)),typeof s=="object"&&s!==null){if(e.has(s))return;e.add(s)}return s}},we=(i,e)=>JSON.stringify(i,DS(e));function CS(i,e,t,s,r){const n=Object.keys(i),a=s?.channels,o=s?.audioCodec,l=r?.videoCodec,d=a&&parseInt(a)===2;let u=!1,c=!1,h=1/0,f=1/0,m=1/0,g=1/0,p=0,E=[];const{preferHDR:b,allowedVideoRanges:y}=kS(e,r);for(let R=n.length;R--;){const x=i[n[R]];u||(u=x.channels[2]>0),h=Math.min(h,x.minHeight),f=Math.min(f,x.minFramerate),m=Math.min(m,x.minBitrate),y.filter(M=>x.videoRanges[M]>0).length>0&&(c=!0)}h=j(h)?h:0,f=j(f)?f:0;const T=Math.max(1080,h),A=Math.max(30,f);m=j(m)?m:t,t=Math.max(m,t),c||(e=void 0);const L=n.length>1;return{codecSet:n.reduce((R,x)=>{const I=i[x];if(x===R)return R;if(E=c?y.filter(M=>I.videoRanges[M]>0):[],L){if(I.minBitrate>t)return Ei(x,`min bitrate of ${I.minBitrate} > current estimate of ${t}`),R;if(!I.hasDefaultAudio)return Ei(x,"no renditions with default or auto-select sound found"),R;if(o&&x.indexOf(o.substring(0,4))%5!==0)return Ei(x,`audio codec preference "${o}" not found`),R;if(a&&!d){if(!I.channels[a])return Ei(x,`no renditions with ${a} channel sound found (channels options: ${Object.keys(I.channels)})`),R}else if((!o||d)&&u&&I.channels[2]===0)return Ei(x,"no renditions with stereo sound found"),R;if(I.minHeight>T)return Ei(x,`min resolution of ${I.minHeight} > maximum of ${T}`),R;if(I.minFramerate>A)return Ei(x,`min framerate of ${I.minFramerate} > maximum of ${A}`),R;if(!E.some(M=>I.videoRanges[M]>0))return Ei(x,`no variants with VIDEO-RANGE of ${we(E)} found`),R;if(l&&x.indexOf(l.substring(0,4))%5!==0)return Ei(x,`video codec preference "${l}" not found`),R;if(I.maxScore<p)return Ei(x,`max score of ${I.maxScore} < selected max of ${p}`),R}return R&&(dd(x)>=dd(R)||I.fragmentError>i[R].fragmentError)?R:(g=I.minIndex,p=I.maxScore,x)},void 0),videoRanges:E,preferHDR:b,minFramerate:f,minBitrate:m,minIndex:g}}function Ei(i,e){Le.log(`[abr] start candidates with "${i}" ignored because ${e}`)}function yv(i){return i.reduce((e,t)=>{let s=e.groups[t.groupId];s||(s=e.groups[t.groupId]={tracks:[],channels:{2:0},hasDefault:!1,hasAutoSelect:!1}),s.tracks.push(t);const r=t.channels||"2";return s.channels[r]=(s.channels[r]||0)+1,s.hasDefault=s.hasDefault||t.default,s.hasAutoSelect=s.hasAutoSelect||t.autoselect,s.hasDefault&&(e.hasDefaultAudio=!0),s.hasAutoSelect&&(e.hasAutoSelectAudio=!0),e},{hasDefaultAudio:!1,hasAutoSelectAudio:!1,groups:{}})}function wS(i,e,t,s){return i.slice(t,s+1).reduce((r,n,a)=>{if(!n.codecSet)return r;const o=n.audioGroups;let l=r[n.codecSet];l||(r[n.codecSet]=l={minBitrate:1/0,minHeight:1/0,minFramerate:1/0,minIndex:a,maxScore:0,videoRanges:{SDR:0},channels:{2:0},hasDefaultAudio:!o,fragmentError:0}),l.minBitrate=Math.min(l.minBitrate,n.bitrate);const d=Math.min(n.height,n.width);return l.minHeight=Math.min(l.minHeight,d),l.minFramerate=Math.min(l.minFramerate,n.frameRate),l.minIndex=Math.min(l.minIndex,a),l.maxScore=Math.max(l.maxScore,n.score),l.fragmentError+=n.fragmentError,l.videoRanges[n.videoRange]=(l.videoRanges[n.videoRange]||0)+1,o&&o.forEach(u=>{if(!u)return;const c=e.groups[u];c&&(l.hasDefaultAudio=l.hasDefaultAudio||e.hasDefaultAudio?c.hasDefault:c.hasAutoSelect||!e.hasDefaultAudio&&!e.hasAutoSelectAudio,Object.keys(c.channels).forEach(h=>{l.channels[h]=(l.channels[h]||0)+c.channels[h]}))}),r},{})}function ip(i){if(!i)return i;const{lang:e,assocLang:t,characteristics:s,channels:r,audioCodec:n}=i;return{lang:e,assocLang:t,characteristics:s,channels:r,audioCodec:n}}function Fi(i,e,t){if("attrs"in i){const s=e.indexOf(i);if(s!==-1)return s}for(let s=0;s<e.length;s++){const r=e[s];if(fr(i,r,t))return s}return-1}function fr(i,e,t){const{groupId:s,name:r,lang:n,assocLang:a,default:o}=i,l=i.forced;return(s===void 0||e.groupId===s)&&(r===void 0||e.name===r)&&(n===void 0||MS(n,e.lang))&&(n===void 0||e.assocLang===a)&&(o===void 0||e.default===o)&&(l===void 0||e.forced===l)&&(!("characteristics"in i)||PS(i.characteristics||"",e.characteristics))&&(t===void 0||t(i,e))}function MS(i,e="--"){return i.length===e.length?i===e:i.startsWith(e)||e.startsWith(i)}function PS(i,e=""){const t=i.split(","),s=e.split(",");return t.length===s.length&&!t.some(r=>s.indexOf(r)===-1)}function zs(i,e){const{audioCodec:t,channels:s}=i;return(t===void 0||(e.audioCodec||"").substring(0,4)===t.substring(0,4))&&(s===void 0||s===(e.channels||"2"))}function OS(i,e,t,s,r){const n=e[s],o=e.reduce((h,f,m)=>{const g=f.uri;

16return(h[g]||(h[g]=[])).push(m),h},{})[n.uri];o.length>1&&(s=Math.max.apply(Math,o));const l=n.videoRange,d=n.frameRate,u=n.codecSet.substring(0,4),c=sp(e,s,h=>{if(h.videoRange!==l||h.frameRate!==d||h.codecSet.substring(0,4)!==u)return!1;const f=h.audioGroups,m=t.filter(g=>!f||f.indexOf(g.groupId)!==-1);return Fi(i,m,r)>-1});return c>-1?c:sp(e,s,h=>{const f=h.audioGroups,m=t.filter(g=>!f||f.indexOf(g.groupId)!==-1);return Fi(i,m,r)>-1})}function sp(i,e,t){for(let s=e;s>-1;s--)if(t(i[s]))return s;for(let s=e+1;s<i.length;s++)if(t(i[s]))return s;return-1}function hd(i,e){var t;return!!i&&i!==((t=e.loadLevelObj)==null?void 0:t.uri)}class NS extends ti{constructor(e){super("abr",e.logger),this.hls=void 0,this.lastLevelLoadSec=0,this.lastLoadedFragLevel=-1,this.firstSelection=-1,this._nextAutoLevel=-1,this.nextAutoLevelKey="",this.audioTracksByGroup=null,this.codecTiers=null,this.timer=-1,this.fragCurrent=null,this.partCurrent=null,this.bitrateTestDelay=0,this.rebufferNotice=-1,this.supportedCache={},this.bwEstimator=void 0,this._abandonRulesCheck=t=>{var s;const{fragCurrent:r,partCurrent:n,hls:a}=this,{autoLevelEnabled:o,media:l}=a;if(!r||!l)return;const d=performance.now(),u=n?n.stats:r.stats,c=n?n.duration:r.duration,h=d-u.loading.start,f=a.minAutoLevel,m=r.level,g=this._nextAutoLevel;if(u.aborted||u.loaded&&u.loaded===u.total||m<=f){this.clearTimer(),this._nextAutoLevel=-1;return}if(!o)return;const p=g>-1&&g!==m,E=!!t||p;if(!E&&(l.paused||!l.playbackRate||!l.readyState))return;const b=a.mainForwardBufferInfo;if(!E&&b===null)return;const y=this.bwEstimator.getEstimateTTFB(),T=Math.abs(l.playbackRate);if(h<=Math.max(y,1e3*(c/(T*2))))return;const A=b?b.len/T:0,L=u.loading.first?u.loading.first-u.loading.start:-1,S=u.loaded&&L>-1,R=this.getBwEstimate(),x=a.levels,I=x[m],M=Math.max(u.loaded,Math.round(c*(r.bitrate||I.averageBitrate)/8));let $=S?h-L:h;$<1&&S&&($=Math.min(h,u.loaded*8/R));const V=S?u.loaded*1e3/$:0,Y=y/1e3,H=V?(M-u.loaded)/V:M*8/R+Y;if(H<=A)return;const N=V?V*8:R,W=((s=t?.details||this.hls.latestLevelDetails)==null?void 0:s.live)===!0,B=this.hls.config.abrBandWidthUpFactor;let q=Number.POSITIVE_INFINITY,J;for(J=m-1;J>f;J--){const me=x[J].maxBitrate,le=!x[J].details||W;if(q=this.getTimeToLoadFrag(Y,N,c*me,le),q<Math.min(A,c+Y))break}if(q>=H||q>c*10)return;S?this.bwEstimator.sample(h-Math.min(y,L),u.loaded):this.bwEstimator.sampleTTFB(h);const U=x[J].maxBitrate;this.getBwEstimate()*B>U&&this.resetEstimator(U);const F=this.findBestLevel(U,f,J,0,A,1,1);F>-1&&(J=F),this.warn(`Fragment ${r.sn}${n?" part "+n.index:""} of level ${m} is loading too slowly;
17      Fragment duration: ${r.duration.toFixed(3)}
18      Time to underbuffer: ${A.toFixed(3)} s
19      Estimated load time for current fragment: ${H.toFixed(3)} s
20      Estimated load time for down switch fragment: ${q.toFixed(3)} s
21      TTFB estimate: ${L|0} ms
22      Current BW estimate: ${j(R)?R|0:"Unknown"} bps
23      New BW estimate: ${this.getBwEstimate()|0} bps
24      Switching to level ${J} @ ${U|0} bps`),a.nextLoadLevel=a.nextAutoLevel=J,this.clearTimer();const re=()=>{if(this.clearTimer(),this.fragCurrent===r&&this.hls.loadLevel===J&&J>0){const me=this.getStarvationDelay();if(this.warn(`Aborting inflight request ${J>0?"and switching down":""}
25      Fragment duration: ${r.duration.toFixed(3)} s
26      Time to underbuffer: ${me.toFixed(3)} s`),r.abortRequests(),this.fragCurrent=this.partCurrent=null,J>f){let le=this.findBestLevel(this.hls.levels[f].bitrate,f,J,0,me,1,1);le===-1&&(le=f),this.hls.nextLoadLevel=this.hls.nextAutoLevel=le,this.resetEstimator(this.hls.levels[le].bitrate)}}};p||H>q*2?re():this.timer=self.setInterval(re,q*1e3),a.trigger(v.FRAG_LOAD_EMERGENCY_ABORTED,{frag:r,part:n,stats:u})},this.hls=e,this.bwEstimator=this.initEstimator(),this.registerListeners()}resetEstimator(e){e&&(this.log(`setting initial bwe to ${e}`),this.hls.config.abrEwmaDefaultEstimate=e),this.firstSelection=-1,this.bwEstimator=this.initEstimator()}initEstimator(){const e=this.hls.config;return new HA(e.abrEwmaSlowVoD,e.abrEwmaFastVoD,e.abrEwmaDefaultEstimate)}registerListeners(){const{hls:e}=this;e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.FRAG_LOADING,this.onFragLoading,this),e.on(v.FRAG_LOADED,this.onFragLoaded,this),e.on(v.FRAG_BUFFERED,this.onFragBuffered,this),e.on(v.LEVEL_SWITCHING,this.onLevelSwitching,this),e.on(v.LEVEL_LOADED,this.onLevelLoaded,this),e.on(v.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(v.MAX_AUTO_LEVEL_UPDATED,this.onMaxAutoLevelUpdated,this),e.on(v.ERROR,this.onError,this)}unregisterListeners(){const{hls:e}=this;e&&(e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.FRAG_LOADING,this.onFragLoading,this),e.off(v.FRAG_LOADED,this.onFragLoaded,this),e.off(v.FRAG_BUFFERED,this.onFragBuffered,this),e.off(v.LEVEL_SWITCHING,this.onLevelSwitching,this),e.off(v.LEVEL_LOADED,this.onLevelLoaded,this),e.off(v.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(v.MAX_AUTO_LEVEL_UPDATED,this.onMaxAutoLevelUpdated,this),e.off(v.ERROR,this.onError,this))}destroy(){this.unregisterListeners(),this.clearTimer(),this.hls=this._abandonRulesCheck=this.supportedCache=null,this.fragCurrent=this.partCurrent=null}onManifestLoading(e,t){this.lastLoadedFragLevel=-1,this.firstSelection=-1,this.lastLevelLoadSec=0,this.supportedCache={},this.fragCurrent=this.partCurrent=null,this.onLevelsUpdated(),this.clearTimer()}onLevelsUpdated(){this.lastLoadedFragLevel>-1&&this.fragCurrent&&(this.lastLoadedFragLevel=this.fragCurrent.level),this._nextAutoLevel=-1,this.onMaxAutoLevelUpdated(),this.codecTiers=null,this.audioTracksByGroup=null}onMaxAutoLevelUpdated(){this.firstSelection=-1,this.nextAutoLevelKey=""}onFragLoading(e,t){const s=t.frag;if(!this.ignoreFragment(s)){if(!s.bitrateTest){var r;this.fragCurrent=s,this.partCurrent=(r=t.part)!=null?r:null}this.clearTimer(),this.timer=self.setInterval(this._abandonRulesCheck,100)}}onLevelSwitching(e,t){this.clearTimer()}onError(e,t){if(!t.fatal)switch(t.details){case C.BUFFER_ADD_CODEC_ERROR:case C.BUFFER_APPEND_ERROR:this.lastLoadedFragLevel=-1,this.firstSelection=-1;break;case C.FRAG_LOAD_TIMEOUT:{const s=t.frag,{fragCurrent:r,partCurrent:n}=this;if(s&&r&&s.sn===r.sn&&s.level===r.level){const a=performance.now(),o=n?n.stats:s.stats,l=a-o.loading.start,d=o.loading.first?o.loading.first-o.loading.start:-1;if(o.loaded&&d>-1){const c=this.bwEstimator.getEstimateTTFB();this.bwEstimator.sample(l-Math.min(c,d),o.loaded)}else this.bwEstimator.sampleTTFB(l)}break}}}getTimeToLoadFrag(e,t,s,r){const n=e+s/t,a=r?e+this.lastLevelLoadSec:0;return n+a}onLevelLoaded(e,t){const s=this.hls.config,{loading:r}=t.stats,n=r.end-r.first;j(n)&&(this.lastLevelLoadSec=n/1e3),t.details.live?this.bwEstimator.update(s.abrEwmaSlowLive,s.abrEwmaFastLive):this.bwEstimator.update(s.abrEwmaSlowVoD,s.abrEwmaFastVoD),this.timer>-1&&this._abandonRulesCheck(t.levelInfo)}onFragLoaded(e,{frag:t,part:s}){const r=s?s.stats:t.stats;if(t.type===Q.MAIN&&this.bwEstimator.sampleTTFB(r.loading.first-r.loading.start),!this.ignoreFragment(t)){if(this.clearTimer(),t.level===this._nextAutoLevel&&(this._nextAutoLevel=-1),this.firstSelection=-1,this.hls.config.abrMaxWithRealBitrate){const n=s?s.duration:t.duration,a=this.hls.levels[t.level],o=(a.loaded?a.loaded.bytes:0)+r.loaded,l=(a.loaded?a.loaded.duration:0)+n;a.loaded={bytes:o,duration:l},a.realBitrate=Math.round(8*o/l)}if(t.bitrateTest){const n={stats:r,frag:t,part:s,id:t.type};this.onFragBuffered(v.FRAG_BUFFERED,n),t.bitrateTest=!1}else this.lastLoadedFragLevel=t.level}}onFragBuffered(e,t){const{frag:s,part:r}=t,n=r!=null&&r.stats.loaded?r.stats:s.stats;if(n.aborted||this.ignoreFragment(s))return;const a=n.parsing.end-n.loading.start-Math.min(n.loading.first-n.loading.start,this.bwEstimator.getEstimateTTFB());this.bwEstimator.sample(a,n.loaded),n.bwEstimate=this.getBwEstimate(),s.bitrateTest?this.bitrateTestDelay=a/1e3:this.bitrateTestDelay=0}ignoreFragment(e){return e.type!==Q.MAIN||e.sn==="initSegment"}clearTimer(){this.timer>-1&&(self.clearInterval(this.timer),this.timer=-1)}get firstAutoLevel(){const{maxAutoLevel:e,minAutoLevel:t}=this.hls,s=this.getBwEstimate(),r=this.hls.config.maxStarvationDelay,n=this.findBestLevel(s,t,e,0,r,1,1);if(n>-1)return n;const a=this.hls.firstLevel,o=Math.min(Math.max(a,t),e);return this.warn(`Could not find best starting auto level. Defaulting to first in playlist ${a} clamped to ${o}`),o}get forcedAutoLevel(){return this.nextAutoLevelKey?-1:this._nextAutoLevel}get nextAutoLevel(){const e=this.forcedAutoLevel,s=this.bwEstimator.canEstimate(),r=this.lastLoadedFragLevel>-1;if(e!==-1&&(!s||!r||this.nextAutoLevelKey===this.getAutoLevelKey()))return e;const n=s&&r?this.getNextABRAutoLevel():this.firstAutoLevel;if(e!==-1){const a=this.hls.levels;if(a.length>Math.max(e,n)&&a[e].loadError<=a[n].loadError)return e}return this._nextAutoLevel=n,this.nextAutoLevelKey=this.getAutoLevelKey(),n}getAutoLevelKey(){return`${this.getBwEstimate()}

26Object.keys(this.fragments).forEach(o=>{const l=this.fragments[o];if(!l||a>=l.body.sn)return;if(!l.buffered&&(!l.loaded||n)){l.body.type===s&&this.removeFragment(l.body);return}const d=l.range[e];if(d){if(d.time.length===0){this.removeFragment(l.body);return}d.time.some(u=>{const c=!this.isTimeBuffered(u.startPTS,u.endPTS,t);return c&&this.removeFragment(l.body),c})}})}detectPartialFragments(e){const t=this.timeRanges;if(!t||e.frag.sn==="initSegment")return;const s=e.frag,r=Rr(s),n=this.fragments[r];if(!n||n.buffered&&s.gap)return;const a=!s.relurl;Object.keys(t).forEach(o=>{const l=s.elementaryStreams[o];if(!l)return;const d=t[o],u=a||l.partial===!0;n.range[o]=this.getBufferedTimes(s,e.part,u,d)}),n.loaded=null,Object.keys(n.range).length?(this.bufferedEnd(n,s),mo(n)||this.removeParts(s.sn-1,s.type)):this.removeFragment(n.body)}bufferedEnd(e,t){e.buffered=!0,(e.body.endList=t.endList||e.body.endList)&&(this.endListFragments[e.body.type]=e)}removeParts(e,t){const s=this.activePartLists[t];s&&(this.activePartLists[t]=op(s,r=>r.fragment.sn>=e))}fragBuffered(e,t){const s=Rr(e);let r=this.fragments[s];!r&&t&&(r=this.fragments[s]={body:e,appendedPTS:null,loaded:null,buffered:!1,range:Object.create(null)},e.gap&&(this.hasGaps=!0)),r&&(r.loaded=null,this.bufferedEnd(r,e))}getBufferedTimes(e,t,s,r){const n={time:[],partial:s},a=e.start,o=e.end,l=e.minEndPTS||o,d=e.maxStartPTS||a;for(let u=0;u<r.length;u++){const c=r.start(u)-this.bufferPadding,h=r.end(u)+this.bufferPadding;if(d>=c&&l<=h){n.time.push({startPTS:Math.max(a,r.start(u)),endPTS:Math.min(o,r.end(u))});break}else if(a<h&&o>c){const f=Math.max(a,r.start(u)),m=Math.min(o,r.end(u));m>f&&(n.partial=!0,n.time.push({startPTS:f,endPTS:m}))}else if(o<=c)break}return n}getPartialFragment(e){let t=null,s,r,n,a=0;const{bufferPadding:o,fragments:l}=this;return Object.keys(l).forEach(d=>{const u=l[d];u&&mo(u)&&(r=u.body.start-o,n=u.body.end+o,e>=r&&e<=n&&(s=Math.min(e-r,n-e),a<=s&&(t=u.body,a=s)))}),t}isEndListAppended(e){const t=this.endListFragments[e];return t!==void 0&&(t.buffered||mo(t))}getState(e){const t=Rr(e),s=this.fragments[t];return s?s.buffered?mo(s)?nt.PARTIAL:nt.OK:nt.APPENDING:nt.NOT_LOADED}isTimeBuffered(e,t,s){let r,n;for(let a=0;a<s.length;a++){if(r=s.start(a)-this.bufferPadding,n=s.end(a)+this.bufferPadding,e>=r&&t<=n)return!0;if(t<=r)return!1}return!1}onManifestLoading(){this.removeAllFragments()}onFragLoaded(e,t){if(t.frag.sn==="initSegment"||t.frag.bitrateTest)return;const s=t.frag,r=t.part?null:t,n=Rr(s);this.fragments[n]={body:s,appendedPTS:null,loaded:r,buffered:!1,range:Object.create(null)}}onBufferAppended(e,t){const{frag:s,part:r,timeRanges:n,type:a}=t;if(s.sn==="initSegment")return;const o=s.type;if(r){let d=this.activePartLists[o];d||(this.activePartLists[o]=d=[]),d.push(r)}this.timeRanges=n;const l=n[a];this.detectEvictedFragments(a,l,o,r)}onFragBuffered(e,t){this.detectPartialFragments(t)}hasFragment(e){const t=Rr(e);return!!this.fragments[t]}hasFragments(e){const{fragments:t}=this,s=Object.keys(t);if(!e)return s.length>0;for(let r=s.length;r--;){const n=t[s[r]];if(n?.body.type===e)return!0}return!1}hasParts(e){var t;return!!((t=this.activePartLists[e])!=null&&t.length)}removeFragmentsInRange(e,t,s,r,n){r&&!this.hasGaps||Object.keys(this.fragments).forEach(a=>{const o=this.fragments[a];if(!o)return;const l=o.body;l.type!==s||r&&!l.gap||l.start<t&&l.end>e&&(o.buffered||n)&&this.removeFragment(l)})}removeFragment(e){const t=Rr(e);e.clearElementaryStreamInfo();const s=this.activePartLists[e.type];if(s){const r=e.sn;this.activePartLists[e.type]=op(s,n=>n.fragment.sn!==r)}delete this.fragments[t],e.endList&&delete this.endListFragments[e.type]}removeAllFragments(){var e;this.fragments=Object.create(null),this.endListFragments=Object.create(null),this.activePartLists=Object.create(null),this.hasGaps=!1;const t=(e=this.hls)==null||(e=e.latestLevelDetails)==null?void 0:e.partList;t&&t.forEach(s=>s.clearElementaryStreamInfo())}}function mo(i){var e,t,s;return i.buffered&&!!(i.body.gap||(e=i.range.video)!=null&&e.partial||(t=i.range.audio)!=null&&t.partial||(s=i.range.audiovideo)!=null&&s.partial)}function Rr(i){return`${i.type}_${i.level}_${i.sn}`}function op(i,e){return i.filter(t=>{const s=e(t);return s||t.clearElementaryStreamInfo(),s})}var $s={cbc:0,ctr:1};class KS{constructor(e,t,s){this.subtle=void 0,this.aesIV=void 0,this.aesMode=void 0,this.subtle=e,this.aesIV=t,this.aesMode=s}decrypt(e,t){switch(this.aesMode){case $s.cbc:return this.subtle.decrypt({name:"AES-CBC",iv:this.aesIV},t,e);case $s.ctr:return this.subtle.decrypt({name:"AES-CTR",counter:this.aesIV,length:64},t,e);default:throw new Error(`[AESCrypto] invalid aes mode ${this.aesMode}`)}}}function VS(i){const e=i.byteLength,t=e&&new DataView(i.buffer).getUint8(e-1);return t?i.slice(0,e-t):i}class WS{constructor(){this.rcon=[0,1,2,4,8,16,32,64,128,27,54],this.subMix=[new Uint32Array(256),new Uint32Array(256),new Uint32Array(256),new Uint32Array(256)],this.invSubMix=[new Uint32Array(256),new Uint32Array(256),new Uint32Array(256),new Uint32Array(256)],this.sBox=new Uint32Array(256),this.invSBox=new Uint32Array(256),this.key=new Uint32Array(0),this.ksRows=0,this.keySize=0,this.keySchedule=void 0,this.invKeySchedule=void 0,this.initTable()}uint8ArrayToUint32Array_(e){const t=new DataView(e),s=new Uint32Array(4);for(let r=0;r<4;r++)s[r]=t.getUint32(r*4);return s}initTable(){const e=this.sBox,t=this.invSBox,s=this.subMix,r=s[0],n=s[1],a=s[2],o=s[3],l=this.invSubMix,d=l[0],u=l[1],c=l[2],h=l[3],f=new Uint32Array(256);let m=0,g=0,p=0;for(p=0;p<256;p++)p<128?f[p]=p<<1:f[p]=p<<1^283;for(p=0;p<256;p++){let E=g^g<<1^g<<2^g<<3^g<<4;E=E>>>8^E&255^99,e[m]=E,t[E]=m;const b=f[m],y=f[b],T=f[y];let A=f[E]*257^E*16843008;r[m]=A<<24|A>>>8,n[m]=A<<16|A>>>16,a[m]=A<<8|A>>>24,o[m]=A,A=T*16843009^y*65537^b*257^m*16843008,d[E]=A<<24|A>>>8,u[E]=A<<16|A>>>16,c[E]=A<<8|A>>>24,h[E]=A,m?(m=b^f[f[f[T^b]]],g^=f[f[g]]):m=g=1}}expandKey(e){const t=this.uint8ArrayToUint32Array_(e);let s=!0,r=0;for(;r<t.length&&s;)s=t[r]===this.key[r],r++;if(s)return;this.key=t;const n=this.keySize=t.length;if(n!==4&&n!==6&&n!==8)throw new Error("Invalid aes key size="+n);const a=this.ksRows=(n+6+1)*4;let o,l;const d=this.keySchedule=new Uint32Array(a),u=this.invKeySchedule=new Uint32Array(a),c=this.sBox,h=this.rcon,f=this.invSubMix,m=f[0],g=f[1],p=f[2],E=f[3];let b,y;for(o=0;o<a;o++){if(o<n){b=d[o]=t[o];continue}y=b,o%n===0?(y=y<<8|y>>>24,y=c[y>>>24]<<24|c[y>>>16&255]<<16|c[y>>>8&255]<<8|c[y&255],y^=h[o/n|0]<<24):n>6&&o%n===4&&(y=c[y>>>24]<<24|c[y>>>16&255]<<16|c[y>>>8&255]<<8|c[y&255]),d[o]=b=(d[o-n]^y)>>>0}for(l=0;l<a;l++)o=a-l,l&3?y=d[o]:y=d[o-4],l<4||o<=4?u[l]=y:u[l]=m[c[y>>>24]]^g[c[y>>>16&255]]^p[c[y>>>8&255]]^E[c[y&255]],u[l]=u[l]>>>0}networkToHostOrderSwap(e){return e<<24|(e&65280)<<8|(e&16711680)>>8|e>>>24}decrypt(e,t,s){const r=this.keySize+6,n=this.invKeySchedule,a=this.invSBox,o=this.invSubMix,l=o[0],d=o[1],u=o[2],c=o[3],h=this.uint8ArrayToUint32Array_(s);let f=h[0],m=h[1],g=h[2],p=h[3];const E=new Int32Array(e),b=new Int32Array(E.length);let y,T,A,L,S,R,x,I,M,$,V,Y,H,N;const W=this.networkToHostOrderSwap;for(;t<E.length;){for(M=W(E[t]),$=W(E[t+1]),V=W(E[t+2]),Y=W(E[t+3]),S=M^n[0],R=Y^n[1],x=V^n[2],I=$^n[3],H=4,N=1;N<r;N++)y=l[S>>>24]^d[R>>16&255]^u[x>>8&255]^c[I&255]^n[H],T=l[R>>>24]^d[x>>16&255]^u[I>>8&255]^c[S&255]^n[H+1],A=l[x>>>24]^d[I>>16&255]^u[S>>8&255]^c[R&255]^n[H+2],L=l[I>>>24]^d[S>>16&255]^u[R>>8&255]^c[x&255]^n[H+3],S=y,R=T,x=A,I=L,H=H+4;y=a[S>>>24]<<24^a[R>>16&255]<<16^a[x>>8&255]<<8^a[I&255]^n[H],T=a[R>>>24]<<24^a[x>>16&255]<<16^a[I>>8&255]<<8^a[S&255]^n[H+1],A=a[x>>>24]<<24^a[I>>16&255]<<16^a[S>>8&255]<<8^a[R&255]^n[H+2],L=a[I>>>24]<<24^a[S>>16&255]<<16^a[R>>8&255]<<8^a[x&255]^n[H+3],b[t]=W(y^f),b[t+1]=W(L^m),b[t+2]=W(A^g),b[t+3]=W(T^p),f=M,m=$,g=V,p=Y,t=t+4}return b.buffer}}class YS{constructor(e,t,s){this.subtle=void 0,this.key=void 0,this.aesMode=void 0,this.subtle=e,this.key=t,this.aesMode=s}expandKey(){const e=qS(this.aesMode);return this.subtle.importKey("raw",this.key,{name:e},!1,["encrypt","decrypt"])}}function qS(i){switch(i){case $s.cbc:return"AES-CBC";case $s.ctr:return"AES-CTR";default:throw new Error(`[FastAESKey] invalid aes mode ${i}`)}}const jS=16;class tf{constructor(e,{removePKCS7Padding:t=!0}={}){if(this.logEnabled=!0,this.removePKCS7Padding=void 0,this.subtle=null,this.softwareDecrypter=null,this.key=null,this.fastAesKey=null,this.remainderData=null,this.currentIV=null,this.currentResult=null,this.useSoftware=void 0,this.enableSoftwareAES=void 0,this.enableSoftwareAES=e.enableSoftwareAES,this.removePKCS7Padding=t,t)try{const s=self.crypto;s&&(this.subtle=s.subtle||s.webkitSubtle)}catch{}this.useSoftware=!this.subtle}destroy(){this.subtle=null,this.softwareDecrypter=null,this.key=null,this.fastAesKey=null,this.remainderData=null,this.currentIV=null,this.currentResult=null}isSync(){return this.useSoftware}flush(){const{currentResult:e,remainderData:t}=this;if(!e||t)return this.reset(),null;const s=new Uint8Array(e);return this.reset(),this.removePKCS7Padding?VS(s):s}reset(){this.currentResult=null,this.currentIV=null,this.remainderData=null,this.softwareDecrypter&&(this.softwareDecrypter=null)}decrypt(e,t,s,r){return this.useSoftware?new Promise((n,a)=>{const o=ArrayBuffer.isView(e)?e:new Uint8Array(e);this.softwareDecrypt(o,t,s,r);const l=this.flush();l?n(l.buffer):a(new Error("[softwareDecrypt] Failed to decrypt data"))}):this.webCryptoDecrypt(new Uint8Array(e),t,s,r)}softwareDecrypt(e,t,s,r){const{currentIV:n,currentResult:a,remainderData:o}=this;if(r!==$s.cbc||t.byteLength!==16)return Le.warn("SoftwareDecrypt: can only handle AES-128-CBC"),null;this.logOnce("JS AES decrypt"),o&&(e=Jt(o,e),this.remainderData=null);const l=this.getValidChunk(e);if(!l.length)return null;n&&(s=n);let d=this.softwareDecrypter;d||(d=this.softwareDecrypter=new WS),d.expandKey(t);const u=a;return this.currentResult=d.decrypt(l.buffer,0,s),this.currentIV=l.slice(-16).buffer,u||null}webCryptoDecrypt(e,t,s,r){if(this.key!==t||!this.fastAesKey){if(!this.subtle)return Promise.resolve(this.onWebCryptoError(e,t,s,r));this.key=t,this.fastAesKey=new YS(this.subtle,t,r)}return this.fastAesKey.expandKey().then(n=>this.subtle?(this.logOnce("WebCrypto AES decrypt"),new KS(this.subtle,new Uint8Array(s),r).decrypt(e.buffer,n)):Promise.reject(new Error("web crypto not initialized"))).catch(n=>(Le.warn(`[decrypter]: WebCrypto Error, disable WebCrypto API, ${n.name}: ${n.message}`),this.onWebCryptoError(e,t,s,r)))}onWebCryptoError(e,t,s,r){const n=this.enableSoftwareAES;if(n){this.useSoftware=!0,this.logEnabled=!0,this.softwareDecrypt(e,t,s,r);const a=this.flush();if(a)return a.buffer}throw new Error("WebCrypto"+(n?" and softwareDecrypt":"")+": failed to decrypt data")}getValidChunk(e){let t=e;const s=e.length-e.length%jS;return s!==e.length&&(t=e.slice(0,s),this.remainderData=e.slice(s)),t}logOnce(e){this.logEnabled&&(Le.log(`[decrypter]: ${e}`),this.logEnabled=!1)}}const lp=Math.pow(2,17);class zS{constructor(e){this.config=void 0,this.loader=null,this.partLoadTimeout=-1,this.config=e}destroy(){this.loader&&(this.loader.destroy(),this.loader=null)}abort(){this.loader&&this.loader.abort()}load(e,t){const s=e.url;if(!s)return Promise.reject(new ss({type:ee.NETWORK_ERROR,details:C.FRAG_LOAD_ERROR,fatal:!1,frag:e,error:new Error(`Fragment does not have a ${s?"part list":"url"}`),networkDetails:null}));this.abort();const r=this.config,n=r.fLoader,a=r.loader;return new Promise((o,l)=>{if(this.loader&&this.loader.destroy(),e.gap)if(e.tagList.some(m=>m[0]==="GAP")){l(up(e));return}else e.gap=!1;const d=this.loader=n?new n(r):new a(r),u=dp(e);e.loader=d;const c=ap(r.fragLoadPolicy.default),h={loadPolicy:c,timeout:c.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0,highWaterMark:e.sn==="initSegment"?1/0:lp};e.stats=d.stats;const f={onSuccess:(m,g,p,E)=>{this.resetLoader(e,d);let b=m.data;p.resetIV&&e.decryptdata&&(e.decryptdata.iv=new Uint8Array(b.slice(0,16)),b=b.slice(16)),o({frag:e,part:null,payload:b,networkDetails:E})},onError:(m,g,p,E)=>{this.resetLoader(e,d),l(new ss({type:ee.NETWORK_ERROR,details:C.FRAG_LOAD_ERROR,fatal:!1,frag:e,response:Ie({url:s,data:void 0},m),error:new Error(`HTTP Error ${m.code} ${m.text}`),networkDetails:p,stats:E}))},onAbort:(m,g,p)=>{this.resetLoader(e,d),l(new ss({type:ee.NETWORK_ERROR,details:C.INTERNAL_ABORTED,fatal:!1,frag:e,error:new Error("Aborted"),networkDetails:p,stats:m}))},onTimeout:(m,g,p)=>{this.resetLoader(e,d),l(new ss({type:ee.NETWORK_ERROR,details:C.FRAG_LOAD_TIMEOUT,fatal:!1,frag:e,error:new Error(`Timeout after ${h.timeout}ms`),networkDetails:p,stats:m}))}};t&&(f.onProgress=(m,g,p,E)=>t({frag:e,part:null,payload:p,networkDetails:E})),d.load(u,h,f)})}loadPart(e,t,s){this.abort();const r=this.config,n=r.fLoader,a=r.loader;return new Promise((o,l)=>{if(this.loader&&this.loader.destroy(),e.gap||t.gap){l(up(e,t));return}const d=this.loader=n?new n(r):new a(r),u=dp(e,t);e.loader=d;const c=ap(r.fragLoadPolicy.default),h={loadPolicy:c,timeout:c.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0,highWaterMark:lp};t.stats=d.stats,d.load(u,h,{onSuccess:(f,m,g,p)=>{this.resetLoader(e,d),this.updateStatsFromPart(e,t);const E={frag:e,part:t,payload:f.data,networkDetails:p};s(E),o(E)},onError:(f,m,g,p)=>{this.resetLoader(e,d),l(new ss({type:ee.NETWORK_ERROR,details:C.FRAG_LOAD_ERROR,fatal:!1,frag:e,part:t,response:Ie({url:u.url,data:void 0},f),error:new Error(`HTTP Error ${f.code} ${f.text}`),networkDetails:g,stats:p}))},onAbort:(f,m,g)=>{e.stats.aborted=t.stats.aborted,this.resetLoader(e,d),l(new ss({type:ee.NETWORK_ERROR,details:C.INTERNAL_ABORTED,fatal:!1,frag:e,part:t,error:new Error("Aborted"),networkDetails:g,stats:f}))},onTimeout:(f,m,g)=>{this.resetLoader(e,d),l(new ss({type:ee.NETWORK_ERROR,details:C.FRAG_LOAD_TIMEOUT,fatal:!1,frag:e,part:t,error:new Error(`Timeout after ${h.timeout}ms`),networkDetails:g,stats:f}))}})})}updateStatsFromPart(e,t){const s=e.stats,r=t.stats,n=r.total;if(s.loaded+=r.loaded,n){const l=Math.round(e.duration/t.duration),d=Math.min(Math.round(s.loaded/n),l),c=(l-d)*Math.round(s.loaded/d);s.total=s.loaded+c}else s.total=Math.max(s.loaded,s.total);const a=s.loading,o=r.loading;a.start?a.first+=o.first-o.start:(a.start=o.start,a.first=o.first),a.end=o.end}resetLoader(e,t){e.loader=null,this.loader===t&&(self.clearTimeout(this.partLoadTimeout),this.loader=null),t.destroy()}}function dp(i,e=null){const t=e||i,s={frag:i,part:e,responseType:"arraybuffer",url:t.url,headers:{},rangeStart:0,rangeEnd:0},r=t.byteRangeStartOffset,n=t.byteRangeEndOffset;if(j(r)&&j(n)){var a;let o=r,l=n;if(i.sn==="initSegment"&&QS((a=i.decryptdata)==null?void 0:a.method)){const d=n-r;d%16&&(l=n+(16-d%16)),r!==0&&(s.resetIV=!0,o=r-16)}s.rangeStart=o,s.rangeEnd=l}return s}function up(i,e){const t=new Error(`GAP ${i.gap?"tag":"attribute"} found`),s={type:ee.MEDIA_ERROR,details:C.FRAG_GAP,fatal:!1,frag:i,error:t,networkDetails:null};return e&&(s.part=e),(e||i).stats.aborted=!0,new ss(s)}function QS(i){return i==="AES-128"||i==="AES-256"}class ss extends Error{constructor(e){super(e.error.message),this.data=void 0,this.data=e}}class Sv extends ti{constructor(e,t){super(e,t),this._boundTick=void 0,this._tickTimer=null,this._tickInterval=null,this._tickCallCount=0,this._boundTick=this.tick.bind(this)}destroy(){this.onHandlerDestroying(),this.onHandlerDestroyed()}onHandlerDestroying(){this.clearNextTick(),this.clearInterval()}onHandlerDestroyed(){}hasInterval(){return!!this._tickInterval}hasNextTick(){return!!this._tickTimer}setInterval(e){return this._tickInterval?!1:(this._tickCallCount=0,this._tickInterval=self.setInterval(this._boundTick,e),!0)}clearInterval(){return this._tickInterval?(self.clearInterval(this._tickInterval),this._tickInterval=null,!0):!1}clearNextTick(){return this._tickTimer?(self.clearTimeout(this._tickTimer),this._tickTimer=null,!0):!1}tick(){this._tickCallCount++,this._tickCallCount===1&&(this.doTick(),this._tickCallCount>1&&this.tickImmediate(),this._tickCallCount=0)}tickImmediate(){this.clearNextTick(),this._tickTimer=self.setTimeout(this._boundTick,0)}doTick(){}}class sf{constructor(e,t,s,r=0,n=-1,a=!1){this.level=void 0,this.sn=void 0,this.part=void 0,this.id=void 0,this.size=void 0,this.partial=void 0,this.transmuxing=po(),this.buffering={audio:po(),video:po(),audiovideo:po()},this.level=e,this.sn=t,this.id=s,this.size=r,this.part=n,this.partial=a}}function po(){return{start:0,executeStart:0,executeEnd:0,end:0}}const cp={length:0,start:()=>0,end:()=>0};class oe{static isBuffered(e,t){if(e){const s=oe.getBuffered(e);for(let r=s.length;r--;)if(t>=s.start(r)&&t<=s.end(r))return!0}return!1}static bufferedRanges(e){if(e){const t=oe.getBuffered(e);return oe.timeRangesToArray(t)}return[]}static timeRangesToArray(e){const t=[];for(let s=0;s<e.length;s++)t.push({start:e.start(s),end:e.end(s)});return t}static bufferInfo(e,t,s){if(e){const r=oe.bufferedRanges(e);if(r.length)return oe.bufferedInfo(r,t,s)}return{len:0,start:t,end:t,bufferedIndex:-1}}static bufferedInfo(e,t,s){t=Math.max(0,t),e.length>1&&e.sort((u,c)=>u.start-c.start||c.end-u.end);let r=-1,n=[];if(s)for(let u=0;u<e.length;u++){t>=e[u].start&&t<=e[u].end&&(r=u);const c=n.length;if(c){const h=n[c-1].end;e[u].start-h<s?e[u].end>h&&(n[c-1].end=e[u].end):n.push(e[u])}else n.push(e[u])}else n=e;let a=0,o,l=t,d=t;for(let u=0;u<n.length;u++){const c=n[u].start,h=n[u].end;if(r===-1&&t>=c&&t<=h&&(r=u),t+s>=c&&t<h)l=c,d=h,a=d-t;else if(t+s<c){o=c;break}}return{len:a,start:l||0,end:d||0,nextStart:o,buffered:e,bufferedIndex:r}}static getBuffered(e){try{return e.buffered||cp}catch(t){return Le.log("failed to get media.buffered",t),cp}}}const Iv=/\{\$([a-zA-Z0-9-_]+)\}/g;function hp(i){return Iv.test(i)}function bc(i,e){if(i.variableList!==null||i.hasVariableRefs){const t=i.variableList;return e.replace(Iv,s=>{const r=s.substring(2,s.length-1),n=t?.[r];return n===void 0?(i.playlistParsingError||(i.playlistParsingError=new Error(`Missing preceding EXT-X-DEFINE tag for Variable Reference: "${r}"`)),s):n})}return e}function fp(i,e,t){let s=i.variableList;s||(i.variableList=s={});let r,n;if("QUERYPARAM"in e){r=e.QUERYPARAM;try{const a=new self.URL(t).searchParams;if(a.has(r))n=a.get(r);else throw new Error(`"${r}" does not match any query parameter in URI: "${t}"`)}catch(a){i.playlistParsingError||(i.playlistParsingError=new Error(`EXT-X-DEFINE QUERYPARAM: ${a.message}`))}}else r=e.NAME,n=e.VALUE;r in s?i.playlistParsingError||(i.playlistParsingError=new Error(`EXT-X-DEFINE duplicate Variable Name declarations: "${r}"`)):s[r]=n||""}function XS(i,e,t){const s=e.IMPORT;if(t&&s in t){let r=i.variableList;r||(i.variableList=r={}),r[s]=t[s]}else i.playlistParsingError||(i.playlistParsingError=new Error(`EXT-X-DEFINE IMPORT attribute not found in Multivariant Playlist: "${s}"`))}const ZS=/^(\d+)x(\d+)$/,mp=/(.+?)=(".*?"|.*?)(?:,|$)/g;class Be{constructor(e,t){typeof e=="string"&&(e=Be.parseAttrList(e,t)),ke(this,e)}get clientAttrs(){return Object.keys(this).filter(e=>e.substring(0,2)==="X-")}decimalInteger(e){const t=parseInt(this[e],10);return t>Number.MAX_SAFE_INTEGER?1/0:t}hexadecimalInteger(e){if(this[e]){let t=(this[e]||"0x").slice(2);t=(t.length&1?"0":"")+t;const s=new Uint8Array(t.length/2);for(let r=0;r<t.length/2;r++)s[r]=parseInt(t.slice(r*2,r*2+2),16);return s}return null}hexadecimalIntegerAsNumber(e){const t=parseInt(this[e],16);return t>Number.MAX_SAFE_INTEGER?1/0:t}decimalFloatingPoint(e){return parseFloat(this[e])}optionalFloat(e,t){const s=this[e];return s?parseFloat(s):t}enumeratedString(e){return this[e]}enumeratedStringList(e,t){const s=this[e];return(s?s.split(/[ ,]+/):[]).reduce((r,n)=>(r[n.toLowerCase()]=!0,r),t)}bool(e){return this[e]==="YES"}decimalResolution(e){const t=ZS.exec(this[e]);if(t!==null)return{width:parseInt(t[1],10),height:parseInt(t[2],10)}}static parseAttrList(e,t){let s;const r={};for(mp.lastIndex=0;(s=mp.exec(e))!==null;){const a=s[1].trim();let o=s[2];const l=o.indexOf('"')===0&&o.lastIndexOf('"')===o.length-1;let d=!1;if(l)o=o.slice(1,-1);else switch(a){case"IV":case"SCTE35-CMD":case"SCTE35-IN":case"SCTE35-OUT":d=!0}if(t&&(l||d))o=bc(t,o);else if(!d&&!l)switch(a){case"CLOSED-CAPTIONS":if(o==="NONE")break;case"ALLOWED-CPC":case"CLASS":case"ASSOC-LANGUAGE":case"AUDIO":case"BYTERANGE":case"CHANNELS":case"CHARACTERISTICS":case"CODECS":case"DATA-ID":case"END-DATE":case"GROUP-ID":case"ID":case"IMPORT":case"INSTREAM-ID":case"KEYFORMAT":case"KEYFORMATVERSIONS":case"LANGUAGE":case"NAME":case"PATHWAY-ID":case"QUERYPARAM":case"RECENTLY-REMOVED-DATERANGES":case"SERVER-URI":case"STABLE-RENDITION-ID":case"STABLE-VARIANT-ID":case"START-DATE":case"SUBTITLES":case"SUPPLEMENTAL-CODECS":case"URI":case"VALUE":case"VIDEO":case"X-ASSET-LIST":case"X-ASSET-URI":Le.warn(`${e}: attribute ${a} is missing quotes`)}r[a]=o}return r}}const JS="com.apple.hls.interstitial";function e1(i){return i!=="ID"&&i!=="CLASS"&&i!=="CUE"&&i!=="START-DATE"&&i!=="DURATION"&&i!=="END-DATE"&&i!=="END-ON-NEXT"}function t1(i){return i==="SCTE35-OUT"||i==="SCTE35-IN"||i==="SCTE35-CMD"}class Lv{constructor(e,t,s=0){var r;if(this.attr=void 0,this.tagAnchor=void 0,this.tagOrder=void 0,this._startDate=void 0,this._endDate=void 0,this._dateAtEnd=void 0,this._cue=void 0,this._badValueForSameId=void 0,this.tagAnchor=t?.tagAnchor||null,this.tagOrder=(r=t?.tagOrder)!=null?r:s,t){const n=t.attr;for(const a in n)if(Object.prototype.hasOwnProperty.call(e,a)&&e[a]!==n[a]){Le.warn(`DATERANGE tag attribute: "${a}" does not match for tags with ID: "${e.ID}"`),this._badValueForSameId=a;break}e=ke(new Be({}),n,e)}if(this.attr=e,t?(this._startDate=t._startDate,this._cue=t._cue,this._endDate=t._endDate,this._dateAtEnd=t._dateAtEnd):this._startDate=new Date(e["START-DATE"]),"END-DATE"in this.attr){const n=t?.endDate||new Date(this.attr["END-DATE"]);j(n.getTime())&&(this._endDate=n)}}get id(){return this.attr.ID}get class(){return this.attr.CLASS}get cue(){const e=this._cue;return e===void 0?this._cue=this.attr.enumeratedStringList(this.attr.CUE?"CUE":"X-CUE",{pre:!1,post:!1,once:!1}):e}get startTime(){const{tagAnchor:e}=this;return e===null||e.programDateTime===null?(Le.warn(`Expected tagAnchor Fragment with PDT set for DateRange "${this.id}": ${e}`),NaN):e.start+(this.startDate.getTime()-e.programDateTime)/1e3}get startDate(){return this._startDate}get endDate(){const e=this._endDate||this._dateAtEnd;if(e)return e;const t=this.duration;return t!==null?this._dateAtEnd=new Date(this._startDate.getTime()+t*1e3):null}get duration(){if("DURATION"in this.attr){const e=this.attr.decimalFloatingPoint("DURATION");if(j(e))return e}else if(this._endDate)return(this._endDate.getTime()-this._startDate.getTime())/1e3;return null}get plannedDuration(){return"PLANNED-DURATION"in this.attr?this.attr.decimalFloatingPoint("PLANNED-DURATION"):null}get endOnNext(){return this.attr.bool("END-ON-NEXT")}get isInterstitial(){return this.class===JS}get isValid(){return!!this.id&&!this._badValueForSameId&&j(this.startDate.getTime())&&(this.duration===null||this.duration>=0)&&(!this.endOnNext||!!this.class)&&(!this.attr.CUE||!this.cue.pre&&!this.cue.post||this.cue.pre!==this.cue.post)&&(!this.isInterstitial||"X-ASSET-URI"in this.attr||"X-ASSET-LIST"in this.attr)}}const i1=10;class s1{constructor(e){this.PTSKnown=!1,this.alignedSliding=!1,this.averagetargetduration=void 0,this.endCC=0,this.endSN=0,this.fragments=void 0,this.fragmentHint=void 0,this.partList=null,this.dateRanges=void 0,this.dateRangeTagCount=0,this.live=!0,this.requestScheduled=-1,this.ageHeader=0,this.advancedDateTime=void 0,this.updated=!0,this.advanced=!0,this.misses=0,this.startCC=0,this.startSN=0,this.startTimeOffset=null,this.targetduration=0,this.totalduration=0,this.type=null,this.url=void 0,this.m3u8="",this.version=null,this.canBlockReload=!1,this.canSkipUntil=0,this.canSkipDateRanges=!1,this.skippedSegments=0,this.recentlyRemovedDateranges=void 0,this.partHoldBack=0,this.holdBack=0,this.partTarget=0,this.preloadHint=void 0,this.renditionReports=void 0,this.tuneInGoal=0,this.deltaUpdateFailed=void 0,this.drift

26StartTime=0,this.driftEndTime=0,this.driftStart=0,this.driftEnd=0,this.encryptedFragments=void 0,this.playlistParsingError=null,this.variableList=null,this.hasVariableRefs=!1,this.appliedTimelineOffset=void 0,this.fragments=[],this.encryptedFragments=[],this.dateRanges={},this.url=e}reloaded(e){if(!e){this.advanced=!0,this.updated=!0;return}const t=this.lastPartSn-e.lastPartSn,s=this.lastPartIndex-e.lastPartIndex;this.updated=this.endSN!==e.endSN||!!s||!!t||!this.live,this.advanced=this.endSN>e.endSN||t>0||t===0&&s>0,this.updated||this.advanced?this.misses=Math.floor(e.misses*.6):this.misses=e.misses+1}hasKey(e){return this.encryptedFragments.some(t=>{let s=t.decryptdata;return s||(t.setKeyFormat(e.keyFormat),s=t.decryptdata),!!s&&e.matches(s)})}get hasProgramDateTime(){return this.fragments.length?j(this.fragments[this.fragments.length-1].programDateTime):!1}get levelTargetDuration(){return this.averagetargetduration||this.targetduration||i1}get drift(){const e=this.driftEndTime-this.driftStartTime;return e>0?(this.driftEnd-this.driftStart)*1e3/e:1}get edge(){return this.partEnd||this.fragmentEnd}get partEnd(){var e;return(e=this.partList)!=null&&e.length?this.partList[this.partList.length-1].end:this.fragmentEnd}get fragmentEnd(){return this.fragments.length?this.fragments[this.fragments.length-1].end:0}get fragmentStart(){return this.fragments.length?this.fragments[0].start:0}get age(){return this.advancedDateTime?Math.max(Date.now()-this.advancedDateTime,0)/1e3:0}get lastPartIndex(){var e;return(e=this.partList)!=null&&e.length?this.partList[this.partList.length-1].index:-1}get maxPartIndex(){const e=this.partList;if(e){const t=this.lastPartIndex;if(t!==-1){for(let s=e.length;s--;)if(e[s].index>t)return e[s].index;return t}}return 0}get lastPartSn(){var e;return(e=this.partList)!=null&&e.length?this.partList[this.partList.length-1].fragment.sn:this.endSN}get expired(){if(this.live&&this.age&&this.misses<3){const e=this.partEnd-this.fragmentStart;return this.age>Math.max(e,this.totalduration)+this.levelTargetDuration}return!1}}function pd(i,e){return i.length===e.length?!i.some((t,s)=>t!==e[s]):!1}function pp(i,e){return!i&&!e?!0:!i||!e?!1:pd(i,e)}function cn(i){return i==="AES-128"||i==="AES-256"||i==="AES-256-CTR"}function rf(i){switch(i){case"AES-128":case"AES-256":return $s.cbc;case"AES-256-CTR":return $s.ctr;default:throw new Error(`invalid full segment method ${i}`)}}function nf(i){return Uint8Array.from(atob(i),e=>e.charCodeAt(0))}function Tc(i){return Uint8Array.from(unescape(encodeURIComponent(i)),e=>e.charCodeAt(0))}function r1(i){const e=Tc(i).subarray(0,16),t=new Uint8Array(16);return t.set(e,16-e.length),t}function Rv(i){const e=function(s,r,n){const a=s[r];s[r]=s[n],s[n]=a};e(i,0,3),e(i,1,2),e(i,4,5),e(i,6,7)}function xv(i){const e=i.split(":");let t=null;if(e[0]==="data"&&e.length===2){const s=e[1].split(";"),r=s[s.length-1].split(",");if(r.length===2){const n=r[0]==="base64",a=r[1];n?(s.splice(-1,1),t=nf(a)):t=r1(a)}}return t}const gd=typeof self<"u"?self:void 0;var He={CLEARKEY:"org.w3.clearkey",FAIRPLAY:"com.apple.fps",PLAYREADY:"com.microsoft.playready",WIDEVINE:"com.widevine.alpha"},vt={CLEARKEY:"org.w3.clearkey",FAIRPLAY:"com.apple.streamingkeydelivery",PLAYREADY:"com.microsoft.playready",WIDEVINE:"urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"};function Yo(i){switch(i){case vt.FAIRPLAY:return He.FAIRPLAY;case vt.PLAYREADY:return He.PLAYREADY;case vt.WIDEVINE:return He.WIDEVINE;case vt.CLEARKEY:return He.CLEARKEY}}function Lu(i){switch(i){case He.FAIRPLAY:return vt.FAIRPLAY;case He.PLAYREADY:return vt.PLAYREADY;case He.WIDEVINE:return vt.WIDEVINE;case He.CLEARKEY:return vt.CLEARKEY}}function Qn(i){const{drmSystems:e,widevineLicenseUrl:t}=i,s=e?[He.FAIRPLAY,He.WIDEVINE,He.PLAYREADY,He.CLEARKEY].filter(r=>!!e[r]):[];return!s[He.WIDEVINE]&&t&&s.push(He.WIDEVINE),s}const kv=(function(i){return gd!=null&&(i=gd.navigator)!=null&&i.requestMediaKeySystemAccess?self.navigator.requestMediaKeySystemAccess.bind(self.navigator):null})();function n1(i,e,t,s){let r;switch(i){case He.FAIRPLAY:r=["cenc","sinf"];break;case He.WIDEVINE:case He.PLAYREADY:r=["cenc"];break;case He.CLEARKEY:r=["cenc","keyids"];break;default:throw new Error(`Unknown key-system: ${i}`)}return a1(r,e,t,s)}function a1(i,e,t,s){return[{initDataTypes:i,persistentState:s.persistentState||"optional",distinctiveIdentifier:s.distinctiveIdentifier||"optional",sessionTypes:s.sessionTypes||[s.sessionType||"temporary"],audioCapabilities:e.map(n=>({contentType:`audio/mp4; codecs=${n}

26const f=d.LANGUAGE,m=d["ASSOC-LANGUAGE"],g=d.CHANNELS,p=d.CHARACTERISTICS,E=d["INSTREAM-ID"],b={attrs:d,bitrate:0,id:l++,groupId:d["GROUP-ID"]||"",name:d.NAME||f||"",type:u,default:d.bool("DEFAULT"),autoselect:d.bool("AUTOSELECT"),forced:d.bool("FORCED"),lang:f,url:d.URI?Bi.resolve(d.URI,t):""};if(m&&(b.assocLang=m),g&&(b.channels=g),p&&(b.characteristics=p),E&&(b.instreamId=E),c!=null&&c.length){const y=Bi.findGroup(c,b.groupId)||c[0];_p(b,y,"audioCodec"),_p(b,y,"textCodec")}h.push(b)}}return n}static parseLevelPlaylist(e,t,s,r,n,a){var o;const l={url:t},d=new s1(t),u=d.fragments,c=[];let h=null,f=0,m=0,g=0,p=0,E=0,b=null,y=new Au(r,l),T,A,L,S=-1,R=!1,x=null,I;if(Ru.lastIndex=0,d.m3u8=e,d.hasVariableRefs=hp(e),((o=Ru.exec(e))==null?void 0:o[0])!=="#EXTM3U")return d.playlistParsingError=new Error("Missing format identifier #EXTM3U"),d;for(;(T=Ru.exec(e))!==null;){R&&(R=!1,y=new Au(r,l),y.playlistOffset=g,y.setStart(g),y.sn=f,y.cc=p,E&&(y.bitrate=E),y.level=s,h&&(y.initSegment=h,h.rawProgramDateTime&&(y.rawProgramDateTime=h.rawProgramDateTime,h.rawProgramDateTime=null),x&&(y.setByteRange(x),x=null)));const Y=T[1];if(Y){y.duration=parseFloat(Y);const H=(" "+T[2]).slice(1);y.title=H||null,y.tagList.push(H?["INF",Y,H]:["INF",Y])}else if(T[3]){if(j(y.duration)){y.playlistOffset=g,y.setStart(g),L&&Sp(y,L,d),y.sn=f,y.level=s,y.cc=p,u.push(y);const H=(" "+T[3]).slice(1);y.relurl=bc(d,H),_c(y,b,c),b=y,g+=y.duration,f++,m=0,R=!0}}else{if(T=T[0].match(c1),!T){Le.warn("No matches on slow regex match for level playlist!");continue}for(A=1;A<T.length&&T[A]===void 0;A++);const H=(" "+T[A]).slice(1),N=(" "+T[A+1]).slice(1),W=T[A+2]?(" "+T[A+2]).slice(1):null;switch(H){case"BYTERANGE":b?y.setByteRange(N,b):y.setByteRange(N);break;case"PROGRAM-DATE-TIME":y.rawProgramDateTime=N,y.tagList.push(["PROGRAM-DATE-TIME",N]),S===-1&&(S=u.length);break;case"PLAYLIST-TYPE":d.type&&Qi(d,H,T),d.type=N.toUpperCase();break;case"MEDIA-SEQUENCE":d.startSN!==0?Qi(d,H,T):u.length>0&&Ip(d,H,T),f=d.startSN=parseInt(N);break;case"SKIP":{d.skippedSegments&&Qi(d,H,T);const B=new Be(N,d),q=B.decimalInteger("SKIPPED-SEGMENTS");if(j(q)){d.skippedSegments+=q;for(let U=q;U--;)u.push(null);f+=q}const J=B.enumeratedString("RECENTLY-REMOVED-DATERANGES");J&&(d.recentlyRemovedDateranges=(d.recentlyRemovedDateranges||[]).concat(J.split("	")));break}case"TARGETDURATION":d.targetduration!==0&&Qi(d,H,T),d.targetduration=Math.max(parseInt(N),1);break;case"VERSION":d.version!==null&&Qi(d,H,T),d.version=parseInt(N);break;case"INDEPENDENT-SEGMENTS":break;case"ENDLIST":d.live||Qi(d,H,T),d.live=!1;break;case"#":(N||W)&&y.tagList.push(W?[N,W]:[N]);break;case"DISCONTINUITY":p++,y.tagList.push(["DIS"]);break;case"GAP":y.gap=!0,y.tagList.push([H]);break;case"BITRATE":y.tagList.push([H,N]),E=parseInt(N)*1e3,j(E)?y.bitrate=E:E=0;break;case"DATERANGE":{const B=new Be(N,d),q=new Lv(B,d.dateRanges[B.ID],d.dateRangeTagCount);d.dateRangeTagCount++,q.isValid||d.skippedSegments?d.dateRanges[q.id]=q:Le.warn(`Ignoring invalid DATERANGE tag: "${N}"`),y.tagList.push(["EXT-X-DATERANGE",N]);break}case"DEFINE":{{const B=new Be(N,d);"IMPORT"in B?XS(d,B,a):fp(d,B,t)}break}case"DISCONTINUITY-SEQUENCE":d.startCC!==0?Qi(d,H,T):u.length>0&&Ip(d,H,T),d.startCC=p=parseInt(N);break;case"KEY":{const B=yp(N,t,d);if(B.isSupported()){if(B.method==="NONE"){L=void 0;break}L||(L={});const q=L[B.keyFormat];q!=null&&q.matches(B)||(q&&(L=ke({},L)),L[B.keyFormat]=B)}else Le.warn(`[Keys] Ignoring unsupported EXT-X-KEY tag: "${N}"`);break}case"START":d.startTimeOffset=bp(N);break;case"MAP":{const B=new Be(N,d);if(y.duration){const q=new Au(r,l);Ap(q,B,s,L),h=q,y.initSegment=h,h.rawProgramDateTime&&!y.rawProgramDateTime&&(y.rawProgramDateTime=h.rawProgramDateTime)}else{const q=y.byteRangeEndOffset;if(q){const J=y.byteRangeStartOffset;x=`${q-J}@${J}`}else x=null;Ap(y,B,s,L),h=y,R=!0}h.cc=p;break}case"SERVER-CONTROL":{I&&Qi(d,H,T),I=new Be(N),d.canBlockReload=I.bool("CAN-BLOCK-RELOAD"),d.canSkipUntil=I.optionalFloat("CAN-SKIP-UNTIL",0),d.canSkipDateRanges=d.canSkipUntil>0&&I.bool("CAN-SKIP-DATERANGES"),d.partHoldBack=I.optionalFloat("PART-HOLD-BACK",0),d.holdBack=I.optionalFloat("HOLD-BACK",0);break}case"PART-INF":{d.partTarget&&Qi(d,H,T);const B=new Be(N);d.partTarget=B.decimalFloatingPoint("PART-TARGET");break}case"PART":{let B=d.partList;B||(B=d.partList=[]);const q=m>0?B[B.length-1]:void 0,J=m++,U=new Be(N,d),F=new XA(U,y,l,J,q);B.push(F),y.duration+=F.duration;break}case"PRELOAD-HINT":{const B=new Be(N,d);d.preloadHint=B;break}case"RENDITION-REPORT":{const B=new Be(N,d);d.renditionReports=d.renditionReports||[],d.renditionReports.push(B);break}default:Le.warn(`line parsed but not handled: ${T}`);break}}}b&&!b.relurl?(u.pop(),g-=b.duration,d.partList&&(d.fragmentHint=b)):d.partList&&(_c(y,b,c),y.cc=p,d.fragmentHint=y,L&&Sp(y,L,d)),d.targetduration||(d.playlistParsingError=new Error("Missing Target Duration"));const M=u.length,$=u[0],V=u[M-1];if(g+=d.skippedSegments*d.targetduration,g>0&&M&&V){d.averagetargetduration=g/M;const Y=V.sn;d.endSN=Y!=="initSegment"?Y:0,d.live||(V.endList=!0),S>0&&(f1(u,S),$&&c.unshift($))}return d.fragmentHint&&(g+=d.fragmentHint.duration),d.totalduration=g,c.length&&d.dateRangeTagCount&&$&&Cv(c,d),d.endCC=p,d}}function Cv(i,e){let t=i.length;if(!t)if(e.hasProgramDateTime){const o=e.fragments[e.fragments.length-1];i.push(o),t++}else return;const s=i[t-1],r=e.live?1/0:e.totalduration,n=Object.keys(e.dateRanges);for(let o=n.length;o--;){const l=e.dateRanges[n[o]],d=l.startDate.getTime();l.tagAnchor=s.ref;for(let u=t;u--;){var a;if(((a=i[u])==null?void 0:a.sn)<e.startSN)break;const c=h1(e,d,i,u,r);if(c!==-1){l.tagAnchor=e.fragments[c].ref;break}}}}function h1(i,e,t,s,r){const n=t[s];if(n){const o=n.programDateTime;if(e>=o||s===0){var a;const l=(((a=t[s+1])==null?void 0:a.start)||r)-n.start;if(e<=o+l*1e3){const d=t[s].sn-i.startSN;if(d<0)return-1;const u=i.fragments;if(u.length>t.length){const h=(t[s+1]||u[u.length-1]).sn-i.startSN;for(let f=h;f>d;f--){const m=u[f].programDateTime;if(e>=m&&e<m+u[f].duration*1e3)return f}}return d}}}return-1}function yp(i,e,t){var s,r;const n=new Be(i,t),a=(s=n.METHOD)!=null?s:"",o=n.URI,l=n.hexadecimalInteger("IV"),d=n.KEYFORMATVERSIONS,u=(r=n.KEYFORMAT)!=null?r:"identity";o&&n.IV&&!l&&Le.error(`Invalid IV: ${n.IV}`);const c=o?Bi.resolve(o,e):"",h=(d||"1").split("/").map(Number).filter(Number.isFinite);return new Os(a,c,u,h,l,n.KEYID)}function bp(i){const t=new Be(i).decimalFloatingPoint("TIME-OFFSET");return j(t)?t:null}function Tp(i,e){let t=(i||"").split(/[ ,]+/).filter(s=>s);["video","audio","text"].forEach(s=>{const r=t.filter(n=>Zh(n,s));r.length&&(e[`${s}Codec`]=r.map(n=>n.split("/")[0]).join(","),t=t.filter(n=>r.indexOf(n)===-1))}),e.unknownCodecs=t}function _p(i,e,t){const s=e[t];s&&(i[t]=s)}function f1(i,e){let t=i[e];for(let s=e;s--;){const r=i[s];if(!r)return;r.programDateTime=t.programDateTime-r.duration*1e3,t=r}}function _c(i,e,t){i.rawProgramDateTime?t.push(i):e!=null&&e.programDateTime&&(i.programDateTime=e.endProgramDateTime)}function Ap(i,e,t,s){i.relurl=e.URI,e.BYTERANGE&&i.setByteRange(e.BYTERANGE),i.level=t,i.sn="initSegment",s&&(i.levelkeys=s),i.initSegment=null}function Sp(i,e,t){i.levelkeys=e;const{encryptedFragments:s}=t;(!s.length||s[s.length-1].levelkeys!==e)&&Object.keys(e).some(r=>e[r].isCommonEncryption)&&s.push(i)}function Qi(i,e,t){i.playlistParsingError=new Error(`#EXT-X-${e} must not appear more than once (${t[0]})`)}function Ip(i,e,t){i.playlistParsingError=new Error(`#EXT-X-${e} must appear before the first Media Segment (${t[0]})`)}function xu(i,e){const t=e.startPTS;if(j(t)){let s=0,r;e.sn>i.sn?(s=t-i.start,r=i):(s=i.start-t,r=e),r.duration!==s&&r.setDuration(s)}else e.sn>i.sn?i.cc===e.cc&&i.minEndPTS?e.setStart(i.start+(i.minEndPTS-i.start)):e.setStart(i.start+i.duration):e.setStart(Math.max(i.start-e.duration,0))}function wv(i,e,t,s,r,n,a){s-t<=0&&(a.warn("Fragment should have a positive duration",e),s=t+e.duration,n=r+e.duration);let l=t,d=s;const u=e.startPTS,c=e.endPTS;if(j(u)){const E=Math.abs(u-t);i&&E>i.totalduration?a.warn(`media timestamps and playlist times differ by ${E}s for level ${e.level} ${i.url}`):j(e.deltaPTS)?e.deltaPTS=Math.max(E,e.deltaPTS):e.deltaPTS=E,l=Math.max(t,u),t=Math.min(t,u),r=e.startDTS!==void 0?Math.min(r,e.startDTS):r,d=Math.min(s,c),s=Math.max(s,c),n=e.endDTS!==void 0?Math.max(n,e.endDTS):n}const h=t-e.start;e.start!==0&&e.setStart(t),e.setDuration(s-e.start),e.startPTS=t,e.maxStartPTS=l,e.startDTS=r,e.endPTS=s,e.minEndPTS=d,e.endDTS=n;const f=e.sn;if(!i||f<i.startSN||f>i.endSN)return 0;let m;const g=f-i.startSN,p=i.fragments;for(p[g]=e,m=g;m>0;m--)xu(p[m],p[m-1]);for(m=g;m<p.length-1;m++)xu(p[m],p[m+1]);return i.fragmentHint&&xu(p[p.length-1],i.fragmentHint),i.PTSKnown=i.alignedSliding=!0,h}function m1(i,e,t){if(i===e)return;let s=null;const r=i.fragments;for(let u=r.length-1;u>=0;u--){const c=r[u].initSegment;if(c){s=c;break}}i.fragmentHint&&delete i.fragmentHint.endPTS;let n;v1(i,e,(u,c,h,f)=>{if((!e.startCC||e.skippedSegments)&&c.cc!==u.cc){const m=u.cc-c.cc;for(let g=h;g<f.length;g++)f[g].cc+=m;e.endCC=f[f.length-1].cc}j(u.startPTS)&&j(u.endPTS)&&(c.setStart(c.startPTS=u.startPTS),c.startDTS=u.startDTS,c.maxStartPTS=u.maxStartPTS,c.endPTS=u.endPTS,c.endDTS=u.endDTS,c.minEndPTS=u.minEndPTS,c.setDuration(u.endPTS-u.startPTS),c.duration&&(n=c),e.PTSKnown=e.alignedSliding=!0),u.hasStream

31e.on(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.MANIFEST_LOADED,this.onManifestLoaded,this),e.on(v.ERROR,this.onError,this)}unregisterListeners(){const{hls:e}=this;e.off(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.MANIFEST_LOADED,this.onManifestLoaded,this),e.off(v.ERROR,this.onError,this)}doTick(){this.onTickEnd()}onTickEnd(){}startLoad(e){}stopLoad(){if(this.state===P.STOPPED)return;this.fragmentLoader.abort(),this.keyLoader.abort(this.playlistType);const e=this.fragCurrent;e!=null&&e.loader&&(e.abortRequests(),this.fragmentTracker.removeFragment(e)),this.resetTransmuxer(),this.fragCurrent=null,this.fragPrevious=null,this.clearInterval(),this.clearNextTick(),this.state=P.STOPPED}get startPositionValue(){const{nextLoadPosition:e,startPosition:t}=this;return t===-1&&e?e:t}get bufferingEnabled(){return this.buffering}pauseBuffering(){this.buffering=!1}resumeBuffering(){this.buffering=!0}get inFlightFrag(){return{frag:this.fragCurrent,state:this.state}}_streamEnded(e,t){if(t.live||!this.media)return!1;const s=e.end||0,r=this.config.timelineOffset||0;if(s<=r)return!1;const n=e.buffered;this.config.maxBufferHole&&n&&n.length>1&&(e=oe.bufferedInfo(n,e.start,0));const a=e.nextStart;if(a&&a>r&&a<t.edge||this.media.currentTime<e.start)return!1;const l=t.partList;if(l!=null&&l.length){const u=l[l.length-1];return oe.isBuffered(this.media,u.start+u.duration/2)}const d=t.fragments[t.fragments.length-1].type;return this.fragmentTracker.isEndListAppended(d)}getLevelDetails(){if(this.levels&&this.levelLastLoaded!==null)return this.levelLastLoaded.details}get timelineOffset(){const e=this.config.timelineOffset;if(e){var t;return((t=this.getLevelDetails())==null?void 0:t.appliedTimelineOffset)||e}return 0}onMediaAttached(e,t){const s=this.media=this.mediaBuffer=t.media;St(s,"seeking",this.onMediaSeeking),St(s,"ended",this.onMediaEnded);const r=this.config;this.levels&&r.autoStartLoad&&this.state===P.STOPPED&&this.startLoad(r.startPosition)}onMediaDetaching(e,t){const s=!!t.transferMedia,r=this.media;if(r!==null){if(r.ended&&(this.log("MSE detaching and video ended, reset startPosition"),this.startPosition=this.lastCurrentTime=0),xt(r,"seeking",this.onMediaSeeking),xt(r,"ended",this.onMediaEnded),this.keyLoader&&!s&&this.keyLoader.detach(),this.media=this.mediaBuffer=null,this.loopSn=void 0,s){this.resetLoadingState(),this.resetTransmuxer();return}this.loadingParts=!1,this.fragmentTracker.removeAllFragments(),this.stopLoad()}}onManifestLoading(){this.initPTS=[],this.levels=this.levelLastLoaded=this.fragCurrent=null,this.lastCurrentTime=this.startPosition=0,this.startFragRequested=!1}onError(e,t){}onManifestLoaded(e,t){this.startTimeOffset=t.startTimeOffset}onHandlerDestroying(){this.stopLoad(),this.transmuxer&&(this.transmuxer.destroy(),this.transmuxer=null),super.onHandlerDestroying(),this.hls=this.onMediaSeeking=this.onMediaEnded=null}onHandlerDestroyed(){this.state=P.STOPPED,this.fragmentLoader&&this.fragmentLoader.destroy(),this.keyLoader&&this.keyLoader.destroy(),this.decrypter&&this.decrypter.destroy(),this.hls=this.log=this.warn=this.decrypter=this.keyLoader=this.fragmentLoader=this.fragmentTracker=null,super.onHandlerDestroyed()}loadFragment(e,t,s){this.startFragRequested=!0,this._loadFragForPlayback(e,t,s)}_loadFragForPlayback(e,t,s){const r=n=>{const a=n.frag;if(this.fragContextChanged(a)){this.warn(`${a.type} sn: ${a.sn}${n.part?" part: "+n.part.index:""} of ${this.fragInfo(a,!1,n.part)}) was dropped during download.`),this.fragmentTracker.removeFragment(a);return}a.stats.chunkCount++,this._handleFragmentLoadProgress(n)};this._doFragLoad(e,t,s,r).then(n=>{if(!n)return;const a=this.state,o=n.frag;if(this.fragContextChanged(o)){(a===P.FRAG_LOADING||!this.fragCurrent&&a===P.PARSING)&&(this.fragmentTracker.removeFragment(o),this.state=P.IDLE);return}"payload"in n&&(this.log(`Loaded ${o.type} sn: ${o.sn} of ${this.playlistLabel()} ${o.level}`),this.hls.trigger(v.FRAG_LOADED,n)),this._handleFragmentLoadComplete(n)}).catch(n=>{this.state===P.STOPPED||this.state===P.ERROR||(this.warn(`Frag error: ${n?.message||n}`),this.resetFragmentLoading(e))})}clearTrackerIfNeeded(e){var t;const{fragmentTracker:s}=this;if(s.getState(e)===nt.APPENDING){const n=e.type,a=this.getFwdBufferInfo(this.mediaBuffer,n),o=Math.max(e.duration,a?a.len:this.config.maxBufferLength),l=this.backtrackFragment;((l?e.sn-l.sn:0)===1||this.reduceMaxBufferLength(o,e.duration))&&s.removeFragment(e)}else((t=this.mediaBuffer)==null?void 0:t.buffered.length)===0?s.removeAllFragments():s.hasParts(e.type)&&(s.detectPartialFragments({frag:e,part:null,stats:e.stats,id:e.type}),s.getState(e)===nt.PARTIAL&&s.removeFragment(e))}checkLiveUpdate(e){if(e.updated&&!e.live){const t=e.fragments[e.fragments.length-1];this.fragmentTracker.detectPartialFragments({frag:t,part:null,stats:t.stats,id:t.type})}e.fragments[0]||(e.deltaUpdateFailed=!0)}waitForLive(e){const t=e.details;return t?.live&&t.type!=="EVENT"&&(this.levelLastLoaded!==e||t.expired)}flushMainBuffer(e,t,s=null){if(!(e-t))return;const r={startOffset:e,endOffset:t,type:s};this.hls.trigger(v.BUFFER_FLUSHING,r)}_loadInitSegment(e,t){this._doFragLoad(e,t).then(s=>{const r=s?.frag;if(!r||this.fragContextChanged(r)||!this.levels)throw new Error("init load aborted");return s}).then(s=>{const{hls:r}=this,{frag:n,payload:a}=s,o=n.decryptdata;if(a&&a.byteLength>0&&o!=null&&o.key&&o.iv&&cn(o.method)){const l=self.performance.now();

31this.handleFragLoadError(h)):c=Promise.all([this.fragmentLoader.load(e,u?r:void 0),o]).then(([h])=>(!u&&r&&r(h),h)).catch(h=>this.handleFragLoadError(h)),this.hls.trigger(v.FRAG_LOADING,{frag:e,targetBufferTime:s}),this.fragCurrent===null?Promise.reject(new Error("frag load aborted, context changed in FRAG_LOADING")):c}doFragPartsLoad(e,t,s,r){return new Promise((n,a)=>{var o;const l=[],d=(o=s.details)==null?void 0:o.partList,u=c=>{this.fragmentLoader.loadPart(e,c,r).then(h=>{l[c.index]=h;const f=h.part;this.hls.trigger(v.FRAG_LOADED,h);const m=Rp(s.details,e.sn,c.index+1)||Nv(d,e.sn,c.index+1);if(m)u(m);else return n({frag:e,part:f,partsLoaded:l})}).catch(a)};u(t)})}handleFragLoadError(e){if("data"in e){const t=e.data;t.frag&&t.details===C.INTERNAL_ABORTED?this.handleFragLoadAborted(t.frag,t.part):t.frag&&t.type===ee.KEY_SYSTEM_ERROR?(t.frag.abortRequests(),this.resetStartWhenNotLoaded(),this.resetFragmentLoading(t.frag)):this.hls.trigger(v.ERROR,t)}else this.hls.trigger(v.ERROR,{type:ee.OTHER_ERROR,details:C.INTERNAL_EXCEPTION,err:e,error:e,fatal:!0});return null}_handleTransmuxerFlush(e){const t=this.getCurrentContext(e);if(!t||this.state!==P.PARSING){!this.fragCurrent&&this.state!==P.STOPPED&&this.state!==P.ERROR&&(this.state=P.IDLE);return}const{frag:s,part:r,level:n}=t,a=self.performance.now();s.stats.parsing.end=a,r&&(r.stats.parsing.end=a);const o=this.getLevelDetails(),d=o&&s.sn>o.endSN||this.shouldLoadParts(o,s.end);d!==this.loadingParts&&(this.log(`LL-Part loading ${d?"ON":"OFF"} after parsing segment ending @${s.end.toFixed(2)}`),this.loadingParts=d),this.updateLevelTiming(s,r,n,e.partial)}shouldLoadParts(e,t){if(this.config.lowLatencyMode){if(!e)return this.loadingParts;if(e.partList){var s;const n=e.partList[0];if(n.fragment.type===Q.SUBTITLE)return!1;const a=n.end+(((s=e.fragmentHint)==null?void 0:s.duration)||0);if(t>=a){var r;if((this.hls.hasEnoughToStart?((r=this.media)==null?void 0:r.currentTime)||this.lastCurrentTime:this.getLoadPosition())>n.start-n.fragment.duration)return!0}}}return!1}getCurrentContext(e){const{levels:t,fragCurrent:s}=this,{level:r,sn:n,part:a}=e;if(!(t!=null&&t[r]))return this.warn(`Levels object was unset while buffering fragment ${n} of ${this.playlistLabel()} ${r}. The current chunk will not be buffered.`),null;const o=t[r],l=o.details,d=a>-1?Rp(l,n,a):null,u=d?d.fragment:Ov(l,n,s);return u?(s&&s!==u&&(u.stats=s.stats),{frag:u,part:d,level:o}):null}bufferFragmentData(e,t,s,r,n){if(this.state!==P.PARSING)return;const{data1:a,data2:o}=e;let l=a;if(o&&(l=Jt(a,o)),!l.length)return;const d=this.initPTS[t.cc],u=d?-d.baseTime/d.timescale:void 0,c={type:e.type,frag:t,part:s,chunkMeta:r,offset:u,parent:t.type,data:l};if(this.hls.trigger(v.BUFFER_APPENDING,c),e.dropped&&e.independent&&!s){if(n)return;this.flushBufferGap(t)}}flushBufferGap(e){const t=this.media;if(!t)return;if(!oe.isBuffered(t,t.currentTime)){this.flushMainBuffer(0,e.start);return}const s=t.currentTime,r=oe.bufferInfo(t,s,0),n=e.duration,a=Math.min(this.config.maxFragLookUpTolerance*2,n*.25),o=Math.max(Math.min(e.start-a,r.end-a),s+a);e.start-o>a&&this.flushMainBuffer(o,e.start)}getFwdBufferInfo(e,t){var s;const r=this.getLoadPosition();if(!j(r))return null;const a=this.lastCurrentTime>r||(s=this.media)!=null&&s.paused?0:this.config.maxBufferHole;return this.getFwdBufferInfoAtPos(e,r,t,a)}getFwdBufferInfoAtPos(e,t,s,r){const n=oe.bufferInfo(e,t,r);if(n.len===0&&n.nextStart!==void 0){const a=this.fragmentTracker.getBufferedFrag(t,s);if(a&&(n.nextStart<=a.end||a.gap)){const o=Math.max(Math.min(n.nextStart,a.end)-t,r);return oe.bufferInfo(e,t,o)}}return n}getMaxBufferLength(e){const{config:t}=this;let s;return e?s=Math.max(8*t.maxBufferSize/e,t.maxBufferLength):s=t.maxBufferLength,Math.min(s,t.maxMaxBufferLength)}reduceMaxBufferLength(e,t){const s=this.config,r=Math.max(Math.min(e-t,s.maxBufferLength),t),n=Math.max(e-t*3,s.maxMaxBufferLength/2,r);return n>=r?(s.maxMaxBufferLength=n,this.warn(`Reduce max buffer length to ${n}s`),!0):!1}getAppendedFrag(e,t=Q.MAIN){const s=this.fragmentTracker?this.fragmentTracker.getAppendedFrag(e,t):null;return s&&"fragment"in s?s.fragment:s}getNextFragment(e,t){const s=t.fragments,r=s.length;if(!r)return null;const{config:n}=this,a=s[0].start,o=n.lowLatencyMode&&!!t.partList;let l=null;if(t.live){const c=n.initialLiveManifestSize;if(r<c)return this.warn(`Not enough fragments to start playback (have: ${r}, need: ${c})`),null;if(!t.PTSKnown&&!this.startFragRequested&&this.startPosition===-1||e<a){var d;o&&!this.loadingParts&&(this.log("LL-Part loading ON for initial live fragment"),this.loadingParts=!0),l=this.getInitialLiveFragment(t);const h=this.hls.startPosition,f=this.hls.liveSyncPosition,m=l?(h!==-1&&h>=a?h:f)||l.start:e;this.log(`Setting startPosition to ${m} to match start frag at live edge. mainStart: ${h} liveSyncPosition: ${f} frag.start: ${(d=l)==null?void 0:d.start}`),this.startPosition=this.nextLoadPosition=m}}else e<=a&&(l=s[0]);if(!l){const c=this.loadingParts?t.partEnd:t.fragmentEnd;l=this.getFragmentAtPosition(e,c,t)}let u=this.filterReplacedPrimary(l,t);if(!u&&l){const c=l.sn-t.startSN;u=this.filterReplacedPrimary(s[c+1]||null,t)}return this.mapToInitFragWhenRequired(u)}isLoopLoading(e,t){const s=this.fragmentTracker.getState(e);return(s===nt.OK||s===nt.PARTIAL&&!!e.gap)&&this.nextLoadPosition>t}getNextFragmentLoopLoading(e,t,s,r,n){let a=null;

31if(c.fn)return[c.fn];for(var h=0,f=c.length,m=new Array(f);h<f;h++)m[h]=c[h].fn;return m},o.prototype.listenerCount=function(d){var u=t?t+d:d,c=this._events[u];return c?c.fn?1:c.length:0},o.prototype.emit=function(d,u,c,h,f,m){var g=t?t+d:d;if(!this._events[g])return!1;var p=this._events[g],E=arguments.length,b,y;if(p.fn){switch(p.once&&this.removeListener(d,p.fn,void 0,!0),E){case 1:return p.fn.call(p.context),!0;case 2:return p.fn.call(p.context,u),!0;case 3:return p.fn.call(p.context,u,c),!0;case 4:return p.fn.call(p.context,u,c,h),!0;case 5:return p.fn.call(p.context,u,c,h,f),!0;case 6:return p.fn.call(p.context,u,c,h,f,m),!0}for(y=1,b=new Array(E-1);y<E;y++)b[y-1]=arguments[y];p.fn.apply(p.context,b)}else{var T=p.length,A;for(y=0;y<T;y++)switch(p[y].once&&this.removeListener(d,p[y].fn,void 0,!0),E){case 1:p[y].fn.call(p[y].context);break;case 2:p[y].fn.call(p[y].context,u);break;case 3:p[y].fn.call(p[y].context,u,c);break;case 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e+10<=i.length&&i[e]===73&&i[e+1]===68&&i[e+2]===51&&i[e+3]<255&&i[e+4]<255&&i[e+6]<128&&i[e+7]<128&&i[e+8]<128&&i[e+9]<128}function jd(i,e){let t=0;return t=(i[e]&127)<<21,t|=(i[e+1]&127)<<14,t|=(i[e+2]&127)<<7,t|=i[e+3]&127,t}function Fa(i,e){const t=e;let s=0;for(;lf(i,e);){s+=10;const r=jd(i,e+6);s+=r,Hv(i,e+10)&&(s+=10),e+=s}if(s>0)return i.subarray(t,t+s)}function k1(i,e,t,s){const r=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350],n=e[t+2],a=n>>2&15;if(a>12){const f=new Error(`invalid ADTS sampling index:${a}`);i.emit(v.ERROR,v.ERROR,{type:ee.MEDIA_ERROR,details:C.FRAG_PARSING_ERROR,fatal:!0,error:f,reason:f.message});return}const o=(n>>6&3)+1,l=e[t+3]>>6&3|(n&1)<<2,d="mp4a.40."+o,u=r[a];let c=a;(o===5||o===29)&&(c-=3);const h=[o<<3|(c&14)>>1,(c&1)<<7|l<<3];return Le.log(`manifest codec:${s}, parsed codec:${d}, channels:${l}, rate:${u} (ADTS object type:${o} sampling 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i.audioId3="org.id3",i.dateRange="com.apple.quicktime.HLS",i.emsg="https://aomedia.org/emsg/ID3",i.misbklv="urn:misb:KLV:bin:1910.1",i})({});function Ni(i="",e=9e4){return{type:i,id:-1,pid:-1,inputTimeScale:e,sequenceNumber:-1,samples:[],dropped:0}}class cf{constructor(){this._audioTrack=void 0,this._id3Track=void 0,this.frameIndex=0,this.cachedData=null,this.basePTS=null,this.initPTS=null,this.lastPTS=null}resetInitSegment(e,t,s,r){this._id3Track={type:"id3",id:3,pid:-1,inputTimeScale:9e4,sequenceNumber:0,samples:[],dropped:0}}resetTimeStamp(e){this.initPTS=e,this.resetContiguity()}resetContiguity(){this.basePTS=null,this.lastPTS=null,this.frameIndex=0}canParse(e,t){return!1}appendFrame(e,t,s){}demux(e,t){this.cachedData&&(e=Jt(this.cachedData,e),this.cachedData=null);let s=Fa(e,0),r=s?s.length:0,n;const a=this._audioTrack,o=this._id3Track,l=s?uf(s):void 0,d=e.length;for((this.basePTS===null||this.frameIndex===0&&j(l))&&(this.basePTS=q1(l,t,this.initPTS),this.lastPTS=this.basePTS),this.lastPTS===null&&(this.lastPTS=this.basePTS),s&&s.length>0&&o.samples.push({pts:this.lastPTS,dts:this.lastPTS,data:s,type:Gt.audioId3,duration:Number.POSITIVE_INFINITY});r<d;){if(this.canParse(e,r)){const u=this.appendFrame(a,e,r);u?(this.frameIndex++,this.lastPTS=u.sample.pts,r+=u.length,n=r):r=d}else P1(e,r)?(s=Fa(e,r),o.samples.push({pts:this.lastPTS,dts:this.lastPTS,data:s,type:Gt.audioId3,duration:Number.POSITIVE_INFINITY}),r+=s.length,n=r):r++;if(r===d&&n!==d){const u=e.slice(n);this.cachedData?this.cachedData=Jt(this.cachedData,u):this.cachedData=u}}return{audioTrack:a,videoTrack:Ni(),id3Track:o,textTrack:Ni()}}demuxSampleAes(e,t,s){return Promise.reject(new Error(`[${this}] This demuxer does not support Sample-AES decryption`))}flush(e){const t=this.cachedData;return t&&(this.cachedData=null,this.demux(t,0)),{audioTrack:this._audioTrack,videoTrack:Ni(),id3Track:this._id3Track,textTrack:Ni()}}destroy(){this.cachedData=null,this._audioTrack=this._id3Track=void 0}}const q1=(i,e,t)=>{if(j(i))return i*90;const s=t?t.baseTime*9e4/t.timescale:0;return e*9e4+s};let vo=null;const j1=[32,64,96,128,160,192,224,256,288,320,352,384,416,448,32,48,56,64,80,96,112,128,160,192,224,256,320,384,32,40,48,56,64,80,96,112,128,160,192,224,256,320,32,48,56,64,80,96,112,128,144,160,176,192,224,256,8,16,24,32,40,48,56,64,80,96,112,128,144,160],z1=[44100,48e3,32e3,22050,24e3,16e3,11025,12e3,8e3],Q1=[[0,72,144,12],[0,0,0,0],[0,72,144,12],[0,144,144,12]],X1=[0,1,1,4];function zv(i,e,t,s,r){if(t+24>e.length)return;const n=Qv(e,t);if(n&&t+n.frameLength<=e.length){const a=n.samplesPerFrame*9e4/n.sampleRate,o=s+r*a,l={unit:e.subarray(t,t+n.frameLength),pts:o,dts:o};return i.config=[],i.channelCount=n.channelCount,i.samplerate=n.sampleRate,i.samples.push(l),{sample:l,length:n.frameLength,missing:0}}}function Qv(i,e){const t=i[e+1]>>3&3,s=i[e+1]>>1&3,r=i[e+2]>>4&15,n=i[e+2]>>2&3;if(t!==1&&r!==0&&r!==15&&n!==3){const a=i[e+2]>>1&1,o=i[e+3]>>6,l=t===3?3-s:s===3?3:4,d=j1[l*14+r-1]*1e3,c=z1[(t===3?0:t===2?1:2)*3+n],h=o===3?1:2,f=Q1[t][s],m=X1[s],g=f*8*m,p=Math.floor(f*d/c+a)*m;if(vo===null){const y=(navigator.userAgent||"").match(/Chrome\/(\d+)/i);vo=y?parseInt(y[1]):0}return vo&&vo<=87&&s===2&&d>=224e3&&o===0&&(i[e+3]=i[e+3]|128),{sampleRate:c,channelCount:h,frameLength:p,samplesPerFrame:g}}}function hf(i,e){return i[e]===255&&(i[e+1]&224)===224&&(i[e+1]&6)!==0}function Xv(i,e){return e+1<i.length&&hf(i,e)}function Z1(i,e){return hf(i,e)&&4<=i.length-e}function Zv(i,e){if(e+1<i.length&&hf(i,e)){const s=Qv(i,e);let r=4;s!=null&&s.frameLength&&(r=s.frameLength);const n=e+r;return n===i.length||Xv(i,n)}return!1}class J1 extends cf{constructor(e,t){super(),this.observer=void 0,this.config=void 0,this.observer=e,this.config=t}resetInitSegment(e,t,s,r){super.resetInitSegment(e,t,s,r),this._audioTrack={container:"audio/adts",type:"audio",id:2,pid:-1,sequenceNumber:0,segmentCodec:"aac",samples:[],manifestCodec:t,duration:r,inputTimeScale:9e4,dropped:0}}static probe(e,t){if(!e)return!1;const s=Fa(e,0);let r=s?.length||0;if(Zv(e,r))return!1;for(let n=e.length;r<n;r++)if(w1(e,r))return t.log("ADTS sync word found !"),!0;return!1}canParse(e,t){return C1(e,t)}appendFrame(e,t,s){Vv(e,this.observer,t,s,e.manifestCodec);const r=Yv(e,t,s,this.basePTS,this.frameIndex);if(r&&r.missing===0)return r}}const Jv=(i,e)=>{let t=0,s=5;e+=s;const r=new Uint32Array(1),n=new Uint32Array(1),a=new Uint8Array(1);for(;s>0;){a[0]=i[e];const o=Math.min(s,8),l=8-o;n[0]=4278190080>>>24+l<<l,r[0]=(a[0]&n[0])>>l,t=t?t<<o|r[0]:r[0],e+=1,s-=o}return t};class eI extends cf{constructor(e){super(),this.observer=void 0,this.observer=e}resetInitSegment(e,t,s,r){super.resetInitSegment(e,t,s,r),this._audioTrack={container:"audio/ac-3",type:"audio",id:2,pid:-1,sequenceNumber:0,segmentCodec:"ac3",samples:[],manifestCodec:t,duration:r,inputTimeScale:9e4,dropped:0}}canParse(e,t){return t+64<e.length}appendFrame(e,t,s){const r=eE(e,t,s,this.basePTS,this.frameIndex);if(r!==-1)return{sample:e.samples[e.samples.length-1],length:r,missing:0}}static probe(e){if(!e)return!1;const t=Fa(e,0);if(!t)return!1;const s=t.length;return e[s]===11&&e[s+1]===119&&uf(t)!==void 0&&Jv(e,s)<16}}function eE(i,e,t,s,r){if(t+8>e.length||e[t]!==11||e[t+1]!==119)return-1;const n=e[t+4]>>6;if(n>=3)return-1;const o=[48e3,44100,32e3][n],l=e[t+4]&63,u=[64,69,96,64,70,96,80,87,120,80,88,120,96,104,144,96,105,144,112,121,168,112,122,168,128,139,192,128,140,192,160,174,240,160,175,240,192,208,288,192,209,288,224,243,336,224,244,336,256,278,384,256,279,384,320,348,480,320,349,480,384,417,576,384,418,576,448,487,672,448,488,672,512,557,768,512,558,768,640,696,960,640,697,960,768,835,1152,768,836,1152,896,975,1344,896,976,1344,1024,1114,1536,1024,1115,1536,1152,1253,1728,1152,1254,1728,1280,1393,1920,1280,1394,1920][l*3+n]*2;if(t+u>e.length)return-1;const c=e[t+6]>>5;let h=0;c===2?h+=2:(c&1&&c!==1&&(h+=2),c&4&&(h+=2));const f=(e[t+6]<<8|e[t+7])>>12-h&1,g=[2,1,2,3,3,4,4,5][c]+f,p=e[t+5]>>3,E=e[t+5]&7,b=new Uint8Array([n<<6|p<<1|E>>2,(E&3)<<6|c<<3|f<<2|l>>4,l<<4&224]),y=1536/o*9e4,T=s+r*y,A=e.subarray(t,t+u);return i.config=b,i.channelCount=g,i.samplerate=o,i.samples.push({unit:A,pts:T}),u}class tI extends cf{resetInitSegment(e,t,s,r){super.resetInitSegment(e,t,s,r),this._audioTrack={container:"audio/mpeg",type:"audio",id:2,pid:-1,sequenceNumber:0,segmentCodec:"mp3",samples:[],manifestCodec:t,duration:r,inputTimeScale:9e4,dropped:0}}static probe(e){if(!e)return!1;const t=Fa(e,0);let s=t?.length||0;if(t&&e[s]===11&&e[s+1]===119&&uf(t)!==void 0&&Jv(e,s)<=16)return!1;for(let r=e.length;s<r;s++)if(Zv(e,s))return Le.log("MPEG Audio sync word found !"),!0;return!1}canParse(e,t){return Z1(e,t)}appendFrame(e,t,s){if(this.basePTS!==null)return zv(e,t,s,this.basePTS,this.frameIndex)}}const iI=/\/emsg[-/]ID3/i;class sI{constructor(e,t){this.remainderData=null,this.timeOffset=0,this.config=void 0,this.videoTrack=void 0,this.audioTrack=void 0,this.id3Track=void 0,this.txtTrack=void 0,this.config=t}resetTimeStamp(){}resetInitSegment(e,t,s,r){const n=this.videoTrack=Ni("video",1),a=this.audioTrack=Ni("audio",1),o=this.txtTrack=Ni("text",1);if(this.id3Track=Ni("id3",1),this.timeOffset=0,!(e!=null&&e.byteLength))return;const l=uv(e);if(l.video){const{id:d,timescale:u,codec:c,supplemental:h}=l.video;n.id=d,n.timescale=o.timescale=u,n.codec=c,n.supplemental=h}if(l.audio){const{id:d,timescale:u,codec:c}=l.audio;a.id=d,a.timescale=u,a.codec=c}o.id=ov.text,n.sampleDuration=0,n.duration=a.duration=r}resetContiguity(){this.remainderData=null}static probe(e){return eS(e)}demux(e,t){this.timeOffset=t;let s=e;const r=this.videoTrack,n=this.txtTrack;if(this.config.progressive){this.remainderData&&(s=Jt(this.remainderData,e));const o=oS(s);this.remainderData=o.remainder,r.samples=o.valid||new Uint8Array}else r.samples=s;const a=this.extractID3Track(r,t);return n.samples=zm(t,r),{videoTrack:r,audioTrack:this.audioTrack,id3Track:a,textTrack:this.txtTrack}}flush(){const e=this.timeOffset,t=this.videoTrack,s=this.txtTrack;t.samples=this.remainderData||new Uint8Array,this.remainderData=null;const r=this.extractID3Track(t,this.timeOffset);return s.samples=zm(e,t),{videoTrack:t,audioTrack:Ni(),id3Track:r,textTrack:Ni()}}extractID3Track(e,t){const s=this.id3Track;if(e.samples.length){const r=ce(e.samples,["emsg"]);r&&r.forEach(n=>{const a=dS(n);if(iI.test(a.schemeIdUri)){const o=wp(a,t);let l=a.eventDuration===4294967295?Number.POSITIVE_INFINITY:a.eventDuration/a.timeScale;l<=.001&&(l=Number.POSITIVE_INFINITY);const d=a.payload;s.samples.push({data:d,len:d.byteLength,dts:o,pts:o,type:Gt.emsg,duration:l})}else if(this.config.enableEmsgKLVMetadata&&a.schemeIdUri.startsWith("urn:misb:KLV:bin:1910.1")){const o=wp(a,t);s.samples.push({data:a.payload,len:a.payload.byteLength,dts:o,pts:o,type:Gt.misbklv,duration:Number.POSITIVE_INFINITY})}})}return s}demuxSampleAes(e,t,s){return Promise.reject(new Error("The MP4 demuxer does not support SAMPLE-AES decryption"))}destroy(){this.config=null,this.remainderData=null,this.videoTrack=this.audioTrack=this.id3Track=this.txtTrack=void 0}}function wp(i,e){return j(i.presentationTime)?i.presentationTime/i.timeScale:e+i.presentationTimeDelta/i.timeScale}class rI{constructor(e,t,s){this.keyData=void 0,this.decrypter=void 0,this.keyData=s,this.decrypter=new tf(t,{removePKCS7Padding:!1})}decryptBuffer(e){return this.decrypter.decrypt(e,this.keyData.key.buffer,this.keyData.iv.buffer,$s.cbc)}decryptAacSample(e,t,s){const r=e[t].unit;if(r.length<=16)return;const n=r.subarray(16,r.length-r.length%16),a=n.buffer.slice(n.byteOffset,n.byteOffset+n.length);this.decryptBuffer(a).then(o=>{const l=new Uint8Array(o);r.set(l,16),this.decrypter.isSync()||this.decryptAacSamples(e,t+1,s)}).catch(s)}decryptAacSamples(e,t,s){for(;;t++){if(t>=e.length){s();return}if(!(e[t].unit.length<32)&&(this.decryptAacSample(e,t,s),!this.decrypter.isSync()))return}}getAvcEncryptedData(e){const t=Math.floor((e.length-48)/160)*16+16,s=new Int8Array(t);let r=0;for(let n=32;n<e.length-16;n+=160,r+=16)s.set(e.subarray(n,n+16),r);return s}getAvcDecryptedUnit(e,t){const s=new Uint8Array(t);let r=0;for(let n=32;n<e.length-16;n+=160,r+=16)e.set(s.subarray(r,r+16),n);return e}decryptAvcSample(e,t,s,r,n){const a=fv(n.data),o=this.getAvcEncryptedData(a);this.decryptBuffer(o.buffer).then(l=>{n.data=this.getAvcDecryptedUnit(a,l),this.decrypter.isSync()||this.decryptAvcSamples(e,t,s+1,r)}).catch(r)}decryptAvcSamples(e,t,s,r){if(e instanceof Uint8Array)throw new Error("Cannot decrypt samples of type Uint8Array");for(;;t++,s=0){if(t>=e.length){r();return}const n=e[t].units;for(;!(s>=n.length);s++){const a=n[s];if(!(a.data.length<=48||a.type!==1&&a.type!==5)&&(this.decryptAvcSample(e,t,s,r,a),!this.decrypter.isSync()))return}}}}class tE{constructor(){this.VideoSample=null}createVideoSample(e,t,s){return{key:e,frame:!1,pts:t,dts:s,units:[],length:0}}getLastNalUnit(e){var t;let s=this.VideoSample,r;if((!s||s.units.length===0)&&(s=e[e.length-1]),(t=s)!=null&&t.units){const n=s.units;r=n[n.length-1]}return r}pushAccessUnit(e,t){if(e.units.length&&e.frame){if(e.pts===void 0){const s=t.samples,r=s.length;if(r){const n=s[r-1];e.pts=n.pts,e.dts=n.dts}else{t.dropped++;return}}t.samples.push(e)}}parseNALu(e,t,s){const r=t.byteLength;let n=e.naluState||0;const a=n,o=[];let l=0,d,u,c,h=-1,f=0;for(n===-1&&(h=0,f=this.getNALuType(t,0),n=0,l=1);l<r;){if(d=t[l++],!n){n=d?0:1;continue}if(n===1){n=d?0:2;continue}if(!d)n=3;else if(d===1){if(u=l-n-1,h>=0){const m={data:t.subarray(h,u),type:f};o.push(m)}else{const m=this.getLastNalUnit(e.samples);m&&(a&&l<=4-a&&m.state&&(m.data=m.data.subarray(0,m.data.byteLength-a)),u>0&&(m.data=Jt(m.data,t.subarray(0,u)),m.state=0))}l<r?(c=this.getNALuType(t,l),h=l,f=c,n=0):n=-1}else n=0}if(h>=0&&n>=0){const m={data:t.subarray(h,r),type:f,state:n};o.push(m)}if(o.length===0){const m=this.getLastNalUnit(e.samples);m&&(m.data=Jt(m.data,t))}return e.naluState=n,o}}class Ta{constructor(e){this.data=void 0,this.bytesAvailable=void 0,this.word=void 0,this.bitsAvailable=void 0,this.data=e,this.bytesAvailable=e.byteLength,this.word=0,this.bitsAvailable=0}loadWord(){const e=this.data,t=this.bytesAvailable,s=e.byteLength-t,r=new Uint8Array(4),n=Math.min(4,t);if(n===0)throw new Error("no bytes available");r.set(e.subarray(s,s+n)),this.word=new DataView(r.buffer).getUint32(0),this.bitsAvailable=n*8,this.bytesAvailable-=n}skipBits(e){let t;e=Math.min(e,this.bytesAvailable*8+this.bitsAvailable),this.bitsAvailable>e?(this.word<<=e,this.bitsAvailable-=e):(e-=this.bitsAvailable,t=e>>3,e-=t<<3,this.bytesAvailable-=t,this.loadWord(),this.word<<=e,this.bitsAvailable-=e)}readBits(e){let t=Math.min(this.bitsAvailable,e);const s=this.word>>>32-t;if(e>32&&Le.error("Cannot read more than 32 bits at a time"),this.bitsAvailable-=t,this.bitsAvailable>0)this.word<<=t;else if(this.bytesAvailable>0)this.loadWord();else throw new Error("no bits available");return t=e-t,t>0&&this.bitsAvailable?s<<t|this.readBits(t):s}skipLZ(){let e;for(e=0;e<this.bitsAvailable;++e)if((this.word&2147483648>>>e)!==0)return this.word<<=e,this.bitsAvailable-=e,e;return this.loadWord(),e+this.skipLZ()}skipUEG(){this.skipBits(1+this.skipLZ())}skipEG(){this.skipBits(1+this.skipLZ())}readUEG(){const e=this.skipLZ();return this.readBits(e+1)-1}readEG(){const e=this.readUEG();return 1&e?1+e>>>1:-1*(e>>>1)}readBoolean(){return this.readBits(1)===1}readUByte(){return this.readBits(8)}readUShort(){return this.readBits(16)}readUInt(){return this.readBits(32)}}class nI extends tE{parsePES(e,t,s,r){const n=this.parseNALu(e,s.data,r);let a=this.VideoSample,o,l=!1;s.data=null,a&&n.length&&!e.audFound&&(this.pushAccessUnit(a,e),a=this.VideoSample=this.createVideoSample(!1,s.pts,s.dts)),n.forEach(d=>{var u,c;switch(d.type){case 1:{let g=!1;o=!0;const p=d.data;if(l&&p.length>4){const E=this.readSliceType(p);(E===2||E===4||E===7||E===9)&&(g=!0)}if(g){var h;(h=a)!=null&&h.frame&&!a.key&&(this.pushAccessUnit(a,e),a=this.VideoSample=null)}a||(a=this.VideoSample=this.createVideoSample(!0,s.pts,s.dts)),a.frame=!0,a.key=g;break}case 5:o=!0,(u=a)!=null&&u.frame&&!a.key&&(this.pushAccessUnit(a,e),a=this.VideoSample=null),a||(a=this.VideoSample=this.createVideoSample(!0,s.pts,s.dts)),a.key=!0,a.frame=!0;break;case 6:{o=!0,Xh(d.data,1,s.pts,t.samples);break}case 7:{var f,m;o=!0,l=!0;const g=d.data,p=this.readSPS(g);if(!e.sps||e.width!==p.width||e.height!==p.height||((f=e.pixelRatio)==null?void 0:f[0])!==p.pixelRatio[0]||((m=e.pixelRatio)==null?void 0:m[1])!==p.pixelRatio[1]){e.width=p.width,e.height=p.height,e.pixelRatio=p.pixelRatio,e.sps=[g];const E=g.subarray(1,4);let b="avc1.";for(let y=0;y<3;y++){let T=E[y].toString(16);T.length<2&&(T="0"+T),b+=T}e.codec=b}break}case 8:o=!0,e.pps=[d.data];break;case 9:o=!0,e.audFound=!0,(c=a)!=null&&c.frame&&(this.pushAccessUnit(a,e),a=null),a||(a=this.VideoSample=this.createVideoSample(!1,s.pts,s.dts));break;case 12:o=!0;break;default:o=!1;break}a&&o&&a.units.push(d)}),r&&a&&(this.pushAccessUnit(a,e),this.VideoSample=null)}getNALuType(e,t){return e[t]&31}readSliceType(e){const t=new Ta(e);return t.readUByte(),t.readUEG(),t.readUEG()}skipScalingList(e,t){let s=8,r=8,n;for(let a=0;a<e;a++)r!==0&&(n=t.readEG(),r=(s+n+256)%256),s=r===0?s:r}readSPS(e){const t=new Ta(e);let s=0,r=0,n=0,a=0,o,l,d;const u=t.readUByte.bind(t),c=t.readBits.bind(t),h=t.readUEG.bind(t),f=t.readBoolean.bind(t),m=t.skipBits.bind(t),g=t.skipEG.bind(t),p=t.skipUEG.bind(t),E=this.skipScalingList.bind(this);u();const b=u();if(c(5),m(3),u(),p(),b===100||b===110||b===122||b===244||b===44||b===83||b===86||b===118||b===128){const R=h();if(R===3&&m(1),p(),p(),m(1),f())for(l=R!==3?8:12,d=0;d<l;d++)f()&&(d<6?E(16,t):E(64,t))}p();const y=h();if(y===0)h();else if(y===1)for(m(1),g(),g(),o=h(),d=0;d<o;d++)g();p(),m(1);const T=h(),A=h(),L=c(1);L===0&&m(1),m(1),f()&&(s=h(),r=h(),n=h(),a=h());let S=[1,1];if(f()&&f())switch(u()){case 1:S=[1,1];break;case 2:S=[12,11];break;case 3:S=[10,11];break;case 4:S=[16,11];break;case 5:S=[40,33];break;case 6:S=[24,11];break;case 7:S=[20,11];break;case 8:S=[32,11];break;case 9:S=[80,33];break;case 10:S=[18,11];break;case 11:S=[15,11];break;case 12:S=[64,33];break;case 13:S=[160,99];break;case 14:S=[4,3];break;case 15:S=[3,2];break;case 16:S=[2,1];break;case 255:{S=[u()<<8|u(),u()<<8|u()];break}}return{width:Math.ceil((T+1)*16-s*2-r*2),height:(2-L)*(A+1)*16-(L?2:4)*(n+a),pixelRatio:S}}}class aI extends tE{constructor(...e){super(...e),this.initVPS=null}parsePES(e,t,s,r){const n=this.parseNALu(e,s.data,r);let a=this.VideoSample,o,l=!1;s.data=null,a&&n.length&&!e.audFound&&(this.pushAccessUnit(a,e),a=this.VideoSample=this.createVideoSample(!1,s.pts,s.dts)),n.forEach(d=>{var u,c;switch(d.type){case 0:case 1:case 2:case 3:case 4:case 5:case 6:case 7:case 8:case 9:a||(a=this.VideoSample=this.createVideoSample(!1,s.pts,s.dts)),a.frame=!0,o=!0;break;case 16:case 17:case 18:case 21:if(o=!0,l){var h;(h=a)!=null&&h.frame&&!a.key&&(this.pushAccessUnit(a,e),a=this.VideoSample=null)}a||(a=this.VideoSample=this.createVideoSample(!0,s.pts,s.dts)),a.key=!0,a.frame=!0;break;case 19:case 20:o=!0,(u=a)!=null&&u.frame&&!a.key&&(this.pushAccessUnit(a,e),a=this.VideoSample=null),a||(a=this.VideoSample=this.createVideoSample(!0,s.pts,s.dts)),a.key=!0,a.frame=!0;break;case 39:o=!0,Xh(d.data,2,s.pts,t.samples);break;case 32:o=!0,e.vps||(typeof e.params!="object"&&(e.params={}),e.params=ke(e.params,this.readVPS(d.data)),this.initVPS=d.data),e.vps=[d.data];break;case 33:if(o=!0,l=!0,e.vps!==void 0&&e.vps[0]!==this.initVPS&&e.sps!==void 0&&!this.matchSPS(e.sps[0],d.data)&&(this.initVPS=e.vps[0],e.sps=e.pps=void 0),!e.sps){const f=this.readSPS(d.data);e.width=f.width,e.height=f.height,e.pixelRatio=f.pixelRatio,e.codec=f.codecString,e.sps=[],typeof e.params!="object"&&(e.params={});for(const m in f.params)e.params[m]=f.params[m]}this.pushParameterSet(e.sps,d.data,e.vps),a||(a=this.VideoSample=this.createVideoSample(!0,s.pts,s.dts)),a.key=!0;break;case 34:if(o=!0,typeof e.params=="object"){if(!e.pps){e.pps=[];const f=this.readPPS(d.data);for(const m in f)e.params[m]=f[m]}this.pushParameterSet(e.pps,d.data,e.vps)}break;case 35:o=!0,e.audFound=!0,(c=a)!=null&&c.frame&&(this.pushAccessUnit(a,e),a=null),a||(a=this.VideoSample=this.createVideoSample(!1,s.pts,s.dts));break;default:o=!1;break}a&&o&&a.units.push(d)}),r&&a&&(this.pushAccessUnit(a,e),this.VideoSample=null)}pushParameterSet(e,t,s){(s&&s[0]===this.initVPS||!s&&!e.length)&&e.push(t)}getNALuType(e,t){return(e[t]&126)>>>1}ebsp2rbsp(e){const t=new Uint8Array(e.byteLength);let s=0;for(let r=0;r<e.byteLength;r++)r>=2&&e[r]===3&&e[r-1]===0&&e[r-2]===0||(t[s]=e[r],s++);return new Uint8Array(t.buffer,0,s)}pushAccessUnit(e,t){super.pushAccessUnit(e,t),this.initVPS&&(this.initVPS=null)}readVPS(e){const t=new Ta(e);t.readUByte(),t.readUByte(),t.readBits(4),t.skipBits(2),t.readBits(6);const s=t.readBits(3),r=t.readBoolean();return{numTemporalLayers:s+1,temporalIdNested:r}}readSPS(e){const t=new Ta(this.ebsp2rbsp(e));t.readUByte(),t.readUByte(),t.readBits(4);const s=t.readBits(3);t.readBoolean();const r=t.readBits(2),n=t.readBoolean(),a=t.readBits(5),o=t.readUByte(),l=t.readUByte(),d=t.readUByte(),u=t.readUByte(),c=t.readUByte(),h=t.readUByte(),f=t.readUByte(),m=t.readUByte(),g=t.readUByte(),p=t.readUByte(),E=t.readUByte(),b=[],y=[];for(let ge=0;ge<s;ge++)b.push(t.readBoolean()),y.push(t.readBoolean());if(s>0)for(let ge=s;ge<8;ge++)t.readBits(2);for(let ge=0;ge<s;ge++)b[ge]&&(t.readUByte(),t.readUByte(),t.readUByte(),t.readUByte(),t.readUByte(),t.readUByte(),t.readUByte(),t.readUByte(),t.readUByte(),t.readUByte(),t.readUByte()),y[ge]&&t.readUByte();t.readUEG();const T=t.readUEG();T==3&&t.skipBits(1);const A=t.readUEG(),L=t.readUEG(),S=t.readBoolean();let R=0,x=0,I=0,M=0;S&&(R+=t.readUEG(),x+=t.readUEG(),I+=t.readUEG(),M+=t.readUEG());const $=t.readUEG(),V=t.readUEG(),Y=t.readUEG(),H=t.readBoolean();for(let ge=H?0:s;ge<=s;ge++)t.skipUEG(),t.skipUEG(),t.skipUEG();if(t.skipUEG(),t.skipUEG(),t.skipUEG(),t.skipUEG(),t.skipUEG(),t.skipUEG(),t.readBoolean()&&t.readBoolean())for(let it=0;it<4;it++)for(let At=0;At<(it===3?2:6);At++)if(!t.readBoolean())t.readUEG();else{const Wt=Math.min(64,1<<4+(it<<1));it>1&&t.readEG();for(let ye=0;ye<Wt;ye++)t.readEG()}t.readBoolean(),t.readBoolean(),t.readBoolean()&&(t.readUByte(),t.skipUEG(),t.skipUEG(),t.readBoolean());const B=t.readUEG();let q=0;for(let ge=0;ge<B;ge++){let it=!1;if(ge!==0&&(it=t.readBoolean()),it){ge===B&&t.readUEG(),t.readBoolean(),t.readUEG();let At=0;for(let vi=0;vi<=q;vi++){const Wt=t.readBoolean();let ye=!1;Wt||(ye=t.readBoolean()),(Wt||ye)&&At++}q=At}else{const At=t.readUEG(),vi=t.readUEG();q=At+vi;for(let Wt=0;Wt<At;Wt++)t.readUEG(),t.readBoolean();for(let Wt=0;Wt<vi;Wt++)t.readUEG(),t.readBoolean()}}if(t.readBoolean()){const ge=t.readUEG();for(let it=0;it<ge;it++){for(let At=0;At<Y+4;At++)t.readBits(1);t.readBits(1)}}let U=0,F=1,re=1,me=!0,le=1,he=0;t.readBoolean(),t.readBoolean();let tt=!1;if(t.readBoolean()){if(t.readBoolean()){const wt=t.readUByte(),no=[1,12,10,16,40,24,20,32,80,18,15,64,160,4,3,2],Ir=[1,11,11,11,33,11,11,11,33,11,11,33,99,3,2,1];wt>0&&wt<16?(F=no[wt-1],re=Ir[wt-1]):wt===255&&(F=t.readBits(16),re=t.readBits(16))}if(t.readBoolean()&&t.readBoolean(),t.readBoolean()&&(t.readBits(3),t.readBoolean(),t.readBoolean()&&(t.readUByte(),t.readUByte(),t.readUByte())),t.readBoolean()&&(t.readUEG(),t.readUEG()),t.readBoolean(),t.readBoolean(),t.readBoolean(),tt=t.readBoolean(),tt&&(t.skipUEG(),t.skipUEG(),t.skipUEG(),t.skipUEG()),t.readBoolean()&&(le=t.readBits(32),he=t.readBits(32),t.readBoolean()&&t.readUEG(),t.readBoolean())){const Ir=t.readBoolean(),ao=t.readBoolean();let Gs=!1;(Ir||ao)&&(Gs=t.readBoolean(),Gs&&(t.readUByte(),t.readBits(5),t.readBoolean(),t.readBits(5)),t.readBits(4),t.readBits(4),Gs&&t.readBits(4),t.readBits(5),t.readBits(5),t.readBits(5));for(let oo=0;oo<=s;oo++){me=t.readBoolean();const gu=me||t.readBoolean();let lo=!1;gu?t.readEG():lo=t.readBoolean();const yt=lo?1:t.readUEG()+1;if(Ir)for(let $e=0;$e<yt;$e++)t.readUEG(),t.readUEG(),Gs&&(t.readUEG(),t.readUEG()),t.skipBits(1);if(ao)for(let $e=0;$e<yt;$e++)t.readUEG(),t.readUEG(),Gs&&(t.readUEG(),t.readUEG()),t.skipBits(1)}}t.readBoolean()&&(t.readBoolean(),t.readBoolean(),t.readBoolean(),U=t.readUEG())}let _t=A,Ct=L;if(S){let ge=1,it=1;T===1?ge=it=2:T==2&&(ge=2),_t=A-ge*x-ge*R,Ct=L-it*M-it*I}const gi=r?["A","B","C"][r]:"",ms=o<<24|l<<16|d<<8|u;let Ar=0;for(let ge=0;ge<32;ge++)Ar=(Ar|(ms>>ge&1)<<31-ge)>>>0;let Sr=Ar.toString(16);return a===1&&Sr==="2"&&(Sr="6"),{codecString:`hvc1.${gi}${a}.${Sr}.${n?"H":"L"}${E}.B0`,params:{general_tier_flag:n,general_profile_idc:a,general_profile_space:r,general_profile_compatibility_flags:[o,l,d,u],general_constraint_indicator_flags:[c,h,f,m,g,p],general_level_idc:E,bit_depth:$+8,bit_depth_luma_minus8:$,bit_depth_chroma_minus8:V,min_spatial_segmentation_idc:U,chroma_format_idc:T,frame_rate:{fixed:me,fps:he/le}},width:_t,height:Ct,pixelRatio:[F,re]}}readPPS(e){const t=new Ta(this.ebsp2rbsp(e));t.readUByte(),t.readUByte(),t.skipUEG(),t.skipUEG(),t.skipBits(2),t.skipBits(3),t.skipBits(2),t.skipUEG(),t.skipUEG(),t.skipEG(),t.skipBits(2),t.readBoolean()&&t.skipUEG(),t.skipEG(),t.skipEG(),t.skipBits(4);const r=t.readBoolean(),n=t.readBoolean();let a=1;return n&&r?a=0:n?a=3:r&&(a=2),{parallelismType:a}}matchSPS(e,t){return String.fromCharCode.apply(null,e).substr(3)===String.fromCharCode.apply(null,t).substr(3)}}const dt=188;class ks{constructor(e,t,s,r){this.logger=void 0,this.observer=void 0,this.config=void 0,this.typeSupported=void 0,this.sampleAes=null,this.pmtParsed=!1,this.audioCodec=void 0,this.videoCodec=void 0,this._pmtId=-1,this._videoTrack=void 0,this._audioTrack=void 0,this._id3Track=void 0,this._txtTrack=void 0,this.aacOverFlow=null,this.remainderData=null,this.videoParser=void 0,this.observer=e,this.config=t,this.typeSupported=s,this.logger=r,this.videoParser=null}static probe(e,t){const s=ks.syncOffset(e);return s>0&&t.warn(`MPEG2-TS detected but first sync word found @ offset ${s}`),s!==-1}static syncOffset(e){const t=e.length;let s=Math.min(dt*5,t-dt)+1,r=0;for(;r<s;){let n=!1,a=-1,o=0;for(let l=r;l<t;l+=dt)if(e[l]===71&&(t-l===dt||e[l+dt]===71)){if(o++,a===-1&&(a=l,a!==0&&(s=Math.min(a+dt*99,e.length-dt)+1)),n||(n=Sc(e,l)===0),n&&o>1&&(a===0&&o>2||l+dt>s))return a}else{if(o)return-1;break}r++}return-1}static createTrack(e,t){return{container:e==="video"||e==="audio"?"video/mp2t":void 0,type:e,id:ov[e],pid:-1,inputTimeScale:9e4,sequenceNumber:0,samples:[],dropped:0,duration:e==="audio"?t:void 0}}resetInitSegment(e,t,s,r){this.pmtParsed=!1,this._pmtId=-1,this._videoTrack=ks.createTrack("video"),this._videoTrack.duration=r,this._audioTrack=ks.createTrack("audio",r),this._id3Track=ks.createTrack("id3"),this._txtTrack=ks.createTrack("text"),this._audioTrack.segmentCodec="aac",this.videoParser=null,this.aacOverFlow=null,this.remainderData=null,this.audioCodec=t,this.videoCodec=s}resetTimeStamp(){}resetContiguity(){const{_audioTrack:e,_videoTrack:t,_id3Track:s}=this;e&&(e.pesData=null),t&&(t.pesData=null),s&&(s.pesData=null),this.aacOverFlow=null,this.remainderData=null}demux(e,t,s=!1,r=!1){s||(this.sampleAes=null);let n;const a=this._videoTrack,o=this._audioTrack,l=this._id3Track,d=this._txtTrack;let u=a.pid,c=a.pesData,h=o.pid,f=l.pid,m=o.pesData,g=l.pesData,p=null,E=this.pmtParsed,b=this._pmtId,y=e.length;if(this.remainderData&&(e=Jt(this.remainderData,e),y=e.length,this.remainderData=null),y<dt&&!r)return this.remainderData=e,{audioTrack:o,videoTrack:a,id3Track:l,textTrack:d};const T=Math.max(0,ks.syncOffset(e));y-=(y-T)%dt,y<e.byteLength&&!r&&(this.remainderData=new Uint8Array(e.buffer,y,e.buffer.byteLength-y));let A=0;for(let S=T;S<y;S+=dt)if(e[S]===71){const R=!!(e[S+1]&64),x=Sc(e,S),I=(e[S+3]&48)>>4;let M;if(I>1){if(M=S+5+e[S+4],M===S+dt)continue}else M=S+4;switch(x){case u:R&&(c&&(n=kr(c,this.logger))&&(this.readyVideoParser(a.segmentCodec),this.videoParser!==null&&this.videoParser.parsePES(a,d,n,!1)),c={data:[],size:0}),c&&(c.data.push(e.subarray(M,S+dt)),c.size+=S+dt-M);break;case h:if(R){if(m&&(n=kr(m,this.logger)))switch(o.segmentCodec){case"aac":this.parseAACPES(o,n);break;case"mp3":this.parseMPEGPES(o,n);break;case"ac3":this.parseAC3PES(o,n);break}m={data:[],size:0}}m&&(m.data.push(e.subarray(M,S+dt)),m.size+=S+dt-M);break;case f:R&&(g&&(n=kr(g,this.logger))&&this.parseID3PES(l,n),g={data:[],size:0}),g&&(g.data.push(e.subarray(M,S+dt)),g.size+=S+dt-M);break;case 0:R&&(M+=e[M]+1),b=this._pmtId=oI(e,M);break;case b:{R&&(M+=e[M]+1);const $=lI(e,M,this.typeSupported,s,this.observer,this.logger);u=$.videoPid,u>0&&(a.pid=u,a.segmentCodec=$.segmentVideoCodec),h=$.audioPid,h>0&&(o.pid=h,o.segmentCodec=$.segmentAudioCodec),f=$.id3Pid,f>0&&(l.pid=f),p!==null&&!E&&(this.logger.warn(`MPEG-TS PMT found at ${S} after unknown PID '${p}'. Backtracking to sync byte @${T} to parse all TS packets.`),p=null,S=T-188),E=this.pmtParsed=!0;break}case 17:case 8191:break;default:p=x;break}}else A++;A>0&&Ic(this.observer,new Error(`Found ${A} TS packet/s that do not start with 0x47`),void 0,this.logger),a.pesData=c,o.pesData=m,l.pesData=g;const L={audioTrack:o,videoTrack:a,id3Track:l,textTrack:d};return r&&this.extractRemainingSamples(L),L}flush(){const{remainderData:e}=this;this.remainderData=null;let t;return e?t=this.demux(e,-1,!1,!0):t={videoTrack:this._videoTrack,audioTrack:this._audioTrack,id3Track:this._id3Track,textTrack:this._txtTrack},this.extractRemainingSamples(t),this.sampleAes?this.decrypt(t,this.sampleAes):t}extractRemainingSamples(e){const{audioTrack:t,videoTrack:s,id3Track:r,textTrack:n}=e,a=s.pesData,o=t.pesData,l=r.pesData;let d;if(a&&(d=kr(a,this.logger))?(this.readyVideoParser(s.segmentCodec),this.videoParser!==null&&(this.videoParser.parsePES(s,n,d,!0),s.pesData=null)):s.pesData=a,o&&(d=kr(o,this.logger))){switch(t.segmentCodec){case"aac":this.parseAACPES(t,d);break;case"mp3":this.parseMPEGPES(t,d);break;case"ac3":this.parseAC3PES(t,d);break}t.pesData=null}else o!=null&&o.size&&this.logger.log("last AAC PES packet truncated,might overlap between fragments"),t.pesData=o;l&&(d=kr(l,this.logger))?(this.parseID3PES(r,d),r.pesData=null):r.pesData=l}demuxSampleAes(e,t,s){const r=this.demux(e,s,!0,!this.config.progressive),n=this.sampleAes=new rI(this.observer,this.config,t);return this.decrypt(r,n)}readyVideoParser(e){this.videoParser===null&&(e==="avc"?this.videoParser=new nI:e==="hevc"&&(this.videoParser=new aI))}decrypt(e,t){return new Promise(s=>{const{audioTrack:r,videoTrack:n}=e;r.samples&&r.segmentCodec==="aac"?t.decryptAacSamples(r.samples,0,()=>{n.samples?t.decryptAvcSamples(n.samples,0,0,()=>{s(e)}):s(e)}):n.samples&&t.decryptAvcSamples(n.samples,0,0,()=>{s(e)})})}destroy(){this.observer&&this.observer.removeAllListeners(),this.config=this.logger=this.observer=null,this.aacOverFlow=this.videoParser=this.remainderData=this.sampleAes=null,this._videoTrack=this._audioTrack=this._id3Track=this._txtTrack=void 0}parseAACPES(e,t){let s=0;const r=this.aacOverFlow;let n=t.data;if(r){this.aacOverFlow=null;const c=r.missing,h=r.sample.unit.byteLength;if(c===-1)n=Jt(r.sample.unit,n);else{const f=h-c;r.sample.unit.set(n.subarray(0,c),f),e.samples.push(r.sample),s=r.missing}}let a,o;for(a=s,o=n.length;a<o-1&&!Ed(n,a);a++);if(a!==s){let c;const h=a<o-1;if(h?c=`AAC PES did not start with ADTS header,offset:${a}`:c="No ADTS header found in AAC PES",Ic(this.observer,new Error(c),h,this.logger),!h)return}Vv(e,this.observer,n,a,this.audioCodec);let l;if(t.pts!==void 0)l=t.pts;else if(r){const c=Wv(e.samplerate);l=r.sample.pts+c}else{this.logger.warn("[tsdemuxer]: AAC PES unknown PTS");return}let d=0,u;for(;a<o;)if(u=Yv(e,n,a,l,d),a+=u.length,u.missing){this.aacOverFlow=u;break}else for(d++;a<o-1&&!Ed(n,a);a++);}parseMPEGPES(e,t){const s=t.data,r=s.length;let n=0,a=0;const o=t.pts;if(o===void 0){this.logger.warn("[tsdemuxer]: MPEG PES unknown PTS");return}for(;a<r;)if(Xv(s,a)){const l=zv(e,s,a,o,n);if(l)a+=l.length,n++;else break}else a++}parseAC3PES(e,t){{const s=t.data,r=t.pts;if(r===void 0){this.logger.warn("[tsdemuxer]: AC3 PES unknown PTS");return}const n=s.length;let a=0,o=0,l;for(;o<n&&(l=eE(e,s,o,r,a++))>0;)o+=l}}parseID3PES(e,t){if(t.pts===void 0){this.logger.warn("[tsdemuxer]: ID3 PES unknown PTS");return}const s=ke({},t,{type:this._videoTrack?Gt.emsg:Gt.audioId3,duration:Number.POSITIVE_INFINITY});e.samples.push(s)}}function Sc(i,e){return((i[e+1]&31)<<8)+i[e+2]}function oI(i,e){return(i[e+10]&31)<<8|i[e+11]}function lI(i,e,t,s,r,n){const a={audioPid:-1,videoPid:-1,id3Pid:-1,segmentVideoCodec:"avc",segmentAudioCodec:"aac"},o=(i[e+1]&15)<<8|i[e+2],l=e+3+o-4,d=(i[e+10]&15)<<8|i[e+11];for(e+=12+d;e<l;){const u=Sc(i,e),c=(i[e+3]&15)<<8|i[e+4];switch(i[e]){case 207:if(!s){Cu("ADTS AAC",n);break}case 15:a.audioPid===-1&&(a.audioPid=u);break;case 21:a.id3Pid===-1&&(a.id3Pid=u);break;case 219:if(!s){Cu("H.264",n);break}case 27:a.videoPid===-1&&(a.videoPid=u);break;case 3:case 4:!t.mpeg&&!t.mp3?n.log("MPEG audio found, not supported in this browser"):a.audioPid===-1&&(a.audioPid=u,a.segmentAudioCodec="mp3");break;case 193:if(!s){Cu("AC-3",n);break}case 129:t.ac3?a.audioPid===-1&&(a.audioPid=u,a.segmentAudioCodec="ac3"):n.log("AC-3 audio found, not supported in this browser");break;case 6:if(a.audioPid===-1&&c>0){let h=e+5,f=c;for(;f>2;){i[h]===106&&(t.ac3!==!0?n.log("AC-3 audio found, not supported in this browser for now"):(a.audioPid=u,a.segmentAudioCodec="ac3"));const g=i[h+1]+2;h+=g,f-=g}}break;case 194:case 135:return Ic(r,new Error("Unsupported EC-3 in M2TS found"),void 0,n),a;case 36:a.videoPid===-1&&(a.videoPid=u,a.segmentVideoCodec="hevc",n.log("HEVC in M2TS found"));break}e+=c+5}return a}function Ic(i,e,t,s){s.warn(`parsing error: ${e.message}`),i.emit(v.ERROR,v.ERROR,{type:ee.MEDIA_ERROR,details:C.FRAG_PARSING_ERROR,fatal:!1,levelRetry:t,error:e,reason:e.message})}function Cu(i,e){e.log(`${i} with AES-128-CBC encryption found in unencrypted stream`)}function kr(i,e){let t=0,s,r,n,a,o;const l=i.data;if(!i||i.size===0)return null;for(;l[0].length<19&&l.length>1;)l[0]=Jt(l[0],l[1]),l.splice(1,1);if(s=l[0],(s[0]<<16)+(s[1]<<8)+s[2]===1){if(r=(s[4]<<8)+s[5],r&&r>i.size-6)return null;const u=s[7];u&192&&(a=(s[9]&14)*536870912+(s[10]&255)*4194304+(s[11]&254)*16384+(s[12]&255)*128+(s[13]&254)/2,u&64?(o=(s[14]&14)*536870912+(s[15]&255)*4194304+(s[16]&254)*16384+(s[17]&255)*128+(s[18]&254)/2,a-o>60*9e4&&(e.warn(`${Math.round((a-o)/9e4)}s delta between PTS and DTS, align them`),a=o)):o=a),n=s[8];let c=n+9;if(i.size<=c)return null;i.size-=c;const h=new Uint8Array(i.size);for(let f=0,m=l.length;f<m;f++){s=l[f];let g=s.byteLength;if(c)if(c>g){c-=g;continue}else s=s.subarray(c),g-=c,c=0;h.set(s,t),t+=g}return r&&(r-=n+3),{data:h,pts:a,dts:o,len:r}}return null}class dI{static getSilentFrame(e,t){switch(e){case"mp4a.40.2":if(t===1)return new Uint8Array([0,200,0,128,35,128]);if(t===2)return new Uint8Array([33,0,73,144,2,25,0,35,128]);if(t===3)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,142]);if(t===4)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,128,44,128,8,2,56]);if(t===5)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,56]);if(t===6)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,0,178,0,32,8,224]);break;default:if(t===1)return new Uint8Array([1,64,34,128,163,78,230,128,186,8,0,0,0,28,6,241,193,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(t===2)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(t===3)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);break}}}const ps=Math.pow(2,32)-1;class D{static init(){D.types={avc1:[],avcC:[],hvc1:[],hvcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],".mp3":[],dac3:[],"ac-3":[],mvex:[],mvhd:[],pasp:[],sdtp:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[],smhd:[]};let e;for(e in D.types)D.types.hasOwnProperty(e)&&(D.types[e]=[e.charCodeAt(0),e.charCodeAt(1),e.charCodeAt(2),e.charCodeAt(3)]);const t=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]),s=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]);D.HDLR_TYPES={video:t,audio:s};const r=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]),n=new Uint8Array([0,0,0,0,0,0,0,0]);D.STTS=D.STSC=D.STCO=n,D.STSZ=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]),D.VMHD=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0]),D.SMHD=new Uint8Array([0,0,0,0,0,0,0,0]),D.STSD=new Uint8Array([0,0,0,0,0,0,0,1]);const a=new Uint8Array([105,115,111,109]),o=new Uint8Array([97,118,99,49]),l=new Uint8Array([0,0,0,1]);D.FTYP=D.box(D.types.ftyp,a,l,a,o),D.DINF=D.box(D.types.dinf,D.box(D.types.dref,r))}static box(e,...t){let s=8,r=t.length;const n=r;for(;r--;)s+=t[r].byteLength;const a=new Uint8Array(s);for(a[0]=s>>24&255,a[1]=s>>16&255,a[2]=s>>8&255,a[3]=s&255,a.set(e,4),r=0,s=8;r<n;r++)a.set(t[r],s),s+=t[r].byteLength;return a}static hdlr(e){return D.box(D.types.hdlr,D.HDLR_TYPES[e])}static mdat(e){return D.box(D.types.mdat,e)}static mdhd(e,t){t*=e;const s=Math.floor(t/(ps+1)),r=Math.floor(t%(ps+1));return D.box(D.types.mdhd,new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,e>>24&255,e>>16&255,e>>8&255,e&255,s>>24,s>>16&255,s>>8&255,s&255,r>>24,r>>16&255,r>>8&255,r&255,85,196,0,0]))}static mdia(e){return D.box(D.types.mdia,D.mdhd(e.timescale||0,e.duration||0),D.hdlr(e.type),D.minf(e))}static mfhd(e){return D.box(D.types.mfhd,new Uint8Array([0,0,0,0,e>>24,e>>16&255,e>>8&255,e&255]))}static minf(e){return e.type==="audio"?D.box(D.types.minf,D.box(D.types.smhd,D.SMHD),D.DINF,D.stbl(e)):D.box(D.types.minf,D.box(D.types.vmhd,D.VMHD),D.DINF,D.stbl(e))}static moof(e,t,s){return D.box(D.types.moof,D.mfhd(e),D.traf(s,t))}static moov(e){let t=e.length;const s=[];for(;t--;)s[t]=D.trak(e[t]);return D.box.apply(null,[D.types.moov,D.mvhd(e[0].timescale||0,e[0].duration||0)].concat(s).concat(D.mvex(e)))}static mvex(e){let t=e.length;const s=[];for(;t--;)s[t]=D.trex(e[t]);return D.box.apply(null,[D.types.mvex,...s])}static mvhd(e,t){t*=e;const s=Math.floor(t/(ps+1)),r=Math.floor(t%(ps+1)),n=new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,e>>24&255,e>>16&255,e>>8&255,e&255,s>>24,s>>16&255,s>>8&255,s&255,r>>24,r>>16&255,r>>8&255,r&255,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return D.box(D.types.mvhd,n)}static sdtp(e){const t=e.samples||[],s=new Uint8Array(4+t.length);let r,n;for(r=0;r<t.length;r++)n=t[r].flags,s[r+4]=n.dependsOn<<4|n.isDependedOn<<2|n.hasRedundancy;return D.box(D.types.sdtp,s)}static stbl(e){return D.box(D.types.stbl,D.stsd(e),D.box(D.types.stts,D.STTS),D.box(D.types.stsc,D.STSC),D.box(D.types.stsz,D.STSZ),D.box(D.types.stco,D.STCO))}static avc1(e){let t=[],s=[],r,n,a;for(r=0;r<e.sps.length;r++)n=e.sps[r],a=n.byteLength,t.push(a>>>8&255),t.push(a&255),t=t.concat(Array.prototype.slice.call(n));for(r=0;r<e.pps.length;r++)n=e.pps[r],a=n.byteLength,s.push(a>>>8&255),s.push(a&255),s=s.concat(Array.prototype.slice.call(n));const o=D.box(D.types.avcC,new Uint8Array([1,t[3],t[4],t[5],255,224|e.sps.length].concat(t).concat([e.pps.length]).concat(s))),l=e.width,d=e.height,u=e.pixelRatio[0],c=e.pixelRatio[1];return D.box(D.types.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,l>>8&255,l&255,d>>8&255,d&255,0,72,0,0,0,72,0,0,0,0,0,0,0,1,18,100,97,105,108,121,109,111,116,105,111,110,47,104,108,115,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),o,D.box(D.types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])),D.box(D.types.pasp,new Uint8Array([u>>24,u>>16&255,u>>8&255,u&255,c>>24,c>>16&255,c>>8&255,c&255])))}static esds(e){const t=e.config;return new Uint8Array([0,0,0,0,3,25,0,1,0,4,17,64,21,0,0,0,0,0,0,0,0,0,0,0,5,2,...t,6,1,2])}static audioStsd(e){const t=e.samplerate||0;return new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,e.channelCount||0,0,16,0,0,0,0,t>>8&255,t&255,0,0])}static mp4a(e){return D.box(D.types.mp4a,D.audioStsd(e),D.box(D.types.esds,D.esds(e)))}static mp3(e){return D.box(D.types[".mp3"],D.audioStsd(e))}static ac3(e){return D.box(D.types["ac-3"],D.audioStsd(e),D.box(D.types.dac3,e.config))}static stsd(e){const{segmentCodec:t}=e;if(e.type==="audio"){if(t==="aac")return D.box(D.types.stsd,D.STSD,D.mp4a(e));if(t==="ac3"&&e.config)return D.box(D.types.stsd,D.STSD,D.ac3(e));if(t==="mp3"&&e.codec==="mp3")return D.box(D.types.stsd,D.STSD,D.mp3(e))}else if(e.pps&&e.sps){if(t==="avc")return D.box(D.types.stsd,D.STSD,D.avc1(e));if(t==="hevc"&&e.vps)return D.box(D.types.stsd,D.STSD,D.hvc1(e))}else throw new Error("video track missing pps or sps");throw new Error(`unsupported ${e.type} segment codec (${t}/${e.codec})`)}static tkhd(e){const t=e.id,s=(e.duration||0)*(e.timescale||0),r=e.width||0,n=e.height||0,a=Math.floor(s/(ps+1)),o=Math.floor(s%(ps+1));return D.box(D.types.tkhd,new Uint8Array([1,0,0,7,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,t>>24&255,t>>16&255,t>>8&255,t&255,0,0,0,0,a>>24,a>>16&255,a>>8&255,a&255,o>>24,o>>16&255,o>>8&255,o&255,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,r>>8&255,r&255,0,0,n>>8&255,n&255,0,0]))}static traf(e,t){const s=D.sdtp(e),r=e.id,n=Math.floor(t/(ps+1)),a=Math.floor(t%(ps+1));return D.box(D.types.traf,D.box(D.types.tfhd,new Uint8Array([0,0,0,0,r>>24,r>>16&255,r>>8&255,r&255])),D.box(D.types.tfdt,new Uint8Array([1,0,0,0,n>>24,n>>16&255,n>>8&255,n&255,a>>24,a>>16&255,a>>8&255,a&255])),D.trun(e,s.length+16+20+8+16+8+8),s)}static trak(e){return e.duration=e.duration||4294967295,D.box(D.types.trak,D.tkhd(e),D.mdia(e))}static trex(e){const t=e.id;return D.box(D.types.trex,new Uint8Array([0,0,0,0,t>>24,t>>16&255,t>>8&255,t&255,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]))}static trun(e,t){const s=e.samples||[],r=s.length,n=12+16*r,a=new Uint8Array(n);let o,l,d,u,c,h;for(t+=8+n,a.set([e.type==="video"?1:0,0,15,1,r>>>24&255,r>>>16&255,r>>>8&255,r&255,t>>>24&255,t>>>16&255,t>>>8&255,t&255],0),o=0;o<r;o++)l=s[o],d=l.duration,u=l.size,c=l.flags,h=l.cts,a.set([d>>>24&255,d>>>16&255,d>>>8&255,d&255,u>>>24&255,u>>>16&255,u>>>8&255,u&255,c.isLeading<<2|c.dependsOn,c.isDependedOn<<6|c.hasRedundancy<<4|c.paddingValue<<1|c.isNonSync,c.degradPrio&61440,c.degradPrio&15,h>>>24&255,h>>>16&255,h>>>8&255,h&255],12+16*o);return D.box(D.types.trun,a)}static initSegment(e){D.types||D.init();const t=D.moov(e);return Jt(D.FTYP,t)}static hvc1(e){const t=e.params,s=[e.vps,e.sps,e.pps],r=4,n=new Uint8Array([1,t.general_profile_space<<6|(t.general_tier_flag?32:0)|t.general_profile_idc,t.general_profile_compatibility_flags[0],t.general_profile_compatibility_flags[1],t.general_profile_compatibility_flags[2],t.general_profile_compatibility_flags[3],t.general_constraint_indicator_flags[0],t.general_constraint_indicator_flags[1],t.general_constraint_indicator_flags[2],t.general_constraint_indicator_flags[3],t.general_constraint_indicator_flags[4],t.general_constraint_indicator_flags[5],t.general_level_idc,240|t.min_spatial_segmentation_idc>>8,255&t.min_spatial_segmentation_idc,252|t.parallelismType,252|t.chroma_format_idc,248|t.bit_depth_luma_minus8,248|t.bit_depth_chroma_minus8,0,parseInt(t.frame_rate.fps),r-1|t.temporal_id_nested<<2|t.num_temporal_layers<<3|(t.frame_rate.fixed?64:0),s.length]);let a=n.length;for(let m=0;m<s.length;m+=1){a+=3;for(let g=0;g<s[m].length;g+=1)a+=2+s[m][g].length}const o=new Uint8Array(a);o.set(n,0),a=n.length;const l=s.length-1;for(let m=0;m<s.length;m+=1){o.set(new Uint8Array([32+m|(m===l?128:0),0,s[m].length]),a),a+=3;for(let g=0;g<s[m].length;g+=1)o.set(new Uint8Array([s[m][g].length>>8,s[m][g].length&255]),a),a+=2,o.set(s[m][g],a),a+=s[m][g].length}const d=D.box(D.types.hvcC,o),u=e.width,c=e.height,h=e.pixelRatio[0],f=e.pixelRatio[1];return D.box(D.types.hvc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,u>>8&255,u&255,c>>8&255,c&255,0,72,0,0,0,72,0,0,0,0,0,0,0,1,18,100,97,105,108,121,109,111,116,105,111,110,47,104,108,115,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),d,D.box(D.types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])),D.box(D.types.pasp,new Uint8Array([h>>24,h>>16&255,h>>8&255,h&255,f>>24,f>>16&255,f>>8&255,f&255])))}}D.types=void 0;D.HDLR_TYPES=void 0;D.STTS=void 0;D.STSC=void 0;D.STCO=void 0;D.STSZ=void 0;D.VMHD=void 0;D.SMHD=void 0;D.STSD=void 0;D.FTYP=void 0;D.DINF=void 0;const iE=9e4;function ff(i,e,t=1,s=!1){const r=i*e*t;return s?Math.round(r):r}function uI(i,e,t=1,s=!1){return ff(i,e,1/t,s)}function $n(i,e=!1){return ff(i,1e3,1/iE,e)}function cI(i,e=1){return ff(i,iE,1/e)}function Mp(i){const{baseTime:e,timescale:t,trackId:s}=i;return`${e/t} (${e}/${t}) trackId: ${s}`}const hI=10*1e3,fI=1024,mI=1152,pI=1536;let Dr=null,wu=null;function Pp(i,e,t,s){return{duration:e,size:t,cts:s,flags:{isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:i?2:1,isNonSync:i?0:1}}}class qo extends ti{constructor(e,t,s,r){if(super("mp4-remuxer",r),this.observer=void 0,this.config=void 0,this.typeSupp

31=!1;if(!s||c===null){const U=u+t*n,F=a[0].pts-Bt(a[0].dts,a[0].pts);Dr&&c!==null&&Math.abs(U-F-(c+u))<15e3?s=!0:c=U-F-u}const y=c+u;for(let U=0;U<l;U++){const F=a[U];F.pts=Bt(F.pts,y),F.dts=Bt(F.dts,y),F.dts<a[U>0?U-1:U].dts&&(b=!0)}b&&a.sort(function(U,F){const re=U.dts-F.dts,me=U.pts-F.pts;return re||me}),m=a[0].dts,g=a[a.length-1].dts;const T=g-m,A=T?Math.round(T/(l-1)):f||e.inputTimeScale/30;if(s){const U=m-y,F=U>A,re=U<-1;if((F||re)&&(F?this.warn(`${(e.segmentCodec||"").toUpperCase()}: ${$n(U,!0)} ms (${U}dts) hole between fragments detected at ${t.toFixed(3)}`):this.warn(`${(e.segmentCodec||"").toUpperCase()}: ${$n(-U,!0)} ms (${U}dts) overlapping between fragments detected at ${t.toFixed(3)}`),!re||y>=a[0].pts||Dr)){m=y;const me=a[0].pts-U;if(F)a[0].dts=m,a[0].pts=me;else{let le=!0;for(let he=0;he<a.length&&!(a[he].dts>me&&le);he++){const tt=a[he].pts;if(a[he].dts-=U,a[he].pts-=U,he<a.length-1){const ze=a[he+1].pts,_t=a[he].pts,Ct=ze<=_t,gi=ze<=tt;le=Ct==gi}}}this.log(`Video: Initial PTS/DTS adjusted: ${$n(me,!0)}/${$n(m,!0)}, delta: ${$n(U,!0)} ms`)}}m=Math.max(0,m);let L=0,S=0,R=m;for(let U=0;U<l;U++){const F=a[U],re=F.units,me=re.length;let le=0;for(let he=0;he<me;he++)le+=re[he].data.length;S+=le,L+=me,F.length=le,F.dts<R?(F.dts=R,R+=A/4|0||1):R=F.dts,p=Math.min(F.pts,p),E=Math.max(F.pts,E)}g=a[l-1].dts;const x=S+4*L+8;let I;try{I=new Uint8Array(x)}catch(U){this.observer.emit(v.ERROR,v.ERROR,{type:ee.MUX_ERROR,details:C.REMUX_ALLOC_ERROR,fatal:!1,error:U,bytes:x,reason:`fail allocating video mdat ${x}`});return}const M=new DataView(I.buffer);M.setUint32(0,x),I.set(D.types.mdat,4);let $=!1,V=Number.POSITIVE_INFINITY,Y=Number.POSITIVE_INFINITY,H=Number.NEGATIVE_INFINITY,N=Number.NEGATIVE_INFINITY;for(let U=0;U<l;U++){const F=a[U],re=F.units;let me=0;for(let tt=0,ze=re.length;tt<ze;tt++){const _t=re[tt],Ct=_t.data,gi=_t.data.byteLength;M.setUint32(h,gi),h+=4,I.set(Ct,h),h+=gi,me+=4+gi}let le;if(U<l-1)f=a[U+1].dts-F.dts,le=a[U+1].pts-F.pts;else{const tt=this.config,ze=U>0?F.dts-a[U-1].dts:A;if(le=U>0?F.pts-a[U-1].pts:A,tt.stretchShortVideoTrack&&this.nextAudioTs!==null){const _t=Math.floor(tt.maxBufferHole*n),Ct=(r?p+r*n:this.nextAudioTs+u)-F.pts;Ct>_t?(f=Ct-ze,f<0?f=ze:$=!0,this.log(`It is approximately ${Ct/90} ms to the next segment; using duration ${f/90} ms for the last video frame.`)):f=ze}else f=ze}const he=Math.round(F.pts-F.dts);V=Math.min(V,f),H=Math.max(H,f),Y=Math.min(Y,le),N=Math.max(N,le),o.push(Pp(F.key,f,me,he))}if(o.length){if(Dr){if(Dr<70){const U=o[0].flags;U.dependsOn=2,U.isNonSync=0}}else if(wu&&N-Y<H-V&&A/H<.025&&o[0].cts===0){this.warn("Found irregular gaps in sample duration. Using PTS instead of DTS to determine MP4 sample duration.");let U=m;for(let F=0,re=o.length;F<re;F++){const me=U+o[F].duration,le=U+o[F].cts;if(F<re-1){const he=me+o[F+1].cts;o[F].duration=he-le}else o[F].duration=F?o[F-1].duration:A;o[F].cts=0,U=me}}}f=$||!f?A:f;const W=g+f;this.nextVideoTs=c=W-u,this.videoSampleDuration=f,this.isVideoContiguous=!0;const J={data1:D.moof(e.sequenceNumber++,m,ke(e,{samples:o})),data2:I,startPTS:(p-u)/n,endPTS:(E+f-u)/n,startDTS:(m-u)/n,endDTS:c/n,type:"video",hasAudio:!1,hasVideo:!0,nb:o.length,dropped:e.dropped};return e.samples=[],e.dropped=0,J}getSamplesPerFrame(e){switch(e.segmentCodec){case"mp3":return mI;case"ac3":return pI;default:return fI}}remuxAudio(e,t,s,r,n){const a=e.inputTimeScale,o=e.samplerate?e.samplerate:a,l=a/o,d=this.getSamplesPerFrame(e),u=d*l,c=this._initPTS,h=e.segmentCodec==="mp3"&&this.typeSupported.mpeg,f=[],m=n!==void 0;let g=e.samples,p=h?0:8,E=this.nextAudioTs||-1;const b=c.baseTime*a/c.timescale,y=b+t*a;if(this.isAudioContiguous=s=s||g.length&&E>0&&(r&&Math.abs(y-(E+b))<9e3||Math.abs(Bt(g[0].pts,y)-(E+b))<20*u),g.forEach(function(N){N.pts=Bt(N.pts,y)}),!s||E<0){const N=g.length;if(g=g.filter(W=>W.pts>=0),N!==g.length&&this.warn(`Removed ${g.length-N} of ${N} samples (initPTS ${b} / ${a})`),!g.length)return;n===0?E=0:r&&!m?E=Math.max(0,y-b):E=g[0].pts-b}if(e.segmentCodec==="aac"){const N=this.config.maxAudioFramesDrift;for(let W=0,B=E+b;W<g.length;W++){const q=g[W],J=q.pts,U=J-B,F=Math.abs(1e3*U/a);if(U<=-N*u&&m)W===0&&(this.warn(`Audio frame @ ${(J/a).toFixed(3)}s overlaps marker by ${Math.round(1e3*U/a)} ms.`),this.nextAudioTs=E=J-b,B=J);else if(U>=N*u&&F<hI&&m){let re=Math.round(U/u);for(B=J-re*u;B<0&&re&&u;)re--,B+=u;W===0&&(this.nextAudioTs=E=B-b),this.warn(`Injecting ${re} audio frames @ ${((B-b)/a).toFixed(3)}s due to ${Math.round(1e3*U/a)} ms gap.`);for(let me=0;me<re;me++){let le=dI.getSilentFrame(e.parsedCodec||e.manifestCodec||e.codec,e.channelCount);le||(this.log("Unable to get silent frame for given audio codec; duplicating last frame instead."),le=q.unit.subarray()),g.splice(W,0,{unit:le,pts:B}),B+=u,W++}}q.pts=B,B+=u}}let T=null,A=null,L,S=0,R=g.length;for(;R--;)S+=g[R].unit.byteLength;for(let N=0,W=g.length;N<W;N++){const B=g[N],q=B.unit;let J=B.pts;if(A!==null){const F=f[N-1];F.duration=Math.round((J-A)/l)}else if(s&&e.segmentCodec==="aac"&&(J=E+b),T=J,S>0){S+=p;try{L=new Uint8Array(S)}catch(F){this.observer.emit(v.ERROR,v.ERROR,{type:ee.MUX_ERROR,details:C.REMUX_ALLOC_ER

31configureTransmuxer(e){const{config:t,observer:s,typeSupported:r}=this;let n;for(let c=0,h=jo.length;c<h;c++){var a;if((a=jo[c].demux)!=null&&a.probe(e,this.logger)){n=jo[c];break}}if(!n)return new Error("Failed to find demuxer by probing fragment data");const o=this.demuxer,l=this.remuxer,d=n.remux,u=n.demux;(!l||!(l instanceof d))&&(this.remuxer=new d(s,t,r,this.logger)),(!o||!(o instanceof u))&&(this.demuxer=new u(s,t,r,this.logger),this.probe=u.probe)}needsProbing(e,t){return!this.demuxer||!this.remuxer||e||t}getDecrypter(){let e=this.decrypter;return e||(e=this.decrypter=new tf(this.config)),e}}function yI(i,e){let t=null;return i.byteLength>0&&e?.key!=null&&e.iv!==null&&e.method!=null&&(t=e),t}const Mu=i=>({remuxResult:{},chunkMeta:i});function Ba(i){return"then"in i&&i.then instanceof Function}class bI{constructor(e,t,s,r,n){this.audioCodec=void 0,this.videoCodec=void 0,this.initSegmentData=void 0,this.duration=void 0,this.defaultInitPts=void 0,this.audioCodec=e,this.videoCodec=t,this.initSegmentData=s,this.duration=r,this.defaultInitPts=n||null}}class TI{constructor(e,t,s,r,n,a){this.discontinuity=void 0,this.contiguous=void 0,this.accurateTimeOffset=void 0,this.trackSwitch=void 0,this.timeOffset=void 0,this.initSegmentChange=void 0,this.discontinuity=e,this.contiguous=t,this.accurateTimeOffset=s,this.trackSwitch=r,this.timeOffset=n,this.initSegmentChange=a}}let Up=0;class nE{constructor(e,t,s,r){this.error=null,this.hls=void 0,this.id=void 0,this.instanceNo=Up++,this.observer=void 0,this.frag=null,this.part=null,this.useWorker=void 0,this.workerContext=null,this.transmuxer=null,this.onTransmuxComplete=void 0,this.onFlush=void 0,this.onWorkerMessage=l=>{const d=l.data,u=this.hls;if(!(!u||!(d!=null&&d.event)||d.instanceNo!==this.instanceNo))switch(d.event){case"init":{var c;const h=(c=this.workerContext)==null?void 0:c.objectURL;h&&self.URL.revokeObjectURL(h);break}case"transmuxComplete":{this.handleTransmuxComplete(d.data);break}case"flush":{this.onFlush(d.data);break}case"workerLog":{u.logger[d.data.logType]&&u.logger[d.data.logType](d.data.message);break}default:{d.data=d.data||{},d.data.frag=this.frag,d.data.part=this.part,d.data.id=this.id,u.trigger(d.event,d.data);break}}},this.onWorkerError=l=>{if(!this.hls)return;const d=new Error(`${l.message}  (${l.filename}:${l.lineno})`);this.hls.config.enableWorker=!1,this.hls.logger.warn(`Error in "${this.id}" Web Worker, fallback to inline`),this.hls.trigger(v.ERROR,{type:ee.OTHER_ERROR,details:C.INTERNAL_EXCEPTION,fatal:!1,event:"demuxerWorker",error:d})};const n=e.config;this.hls=e,this.id=t,this.useWorker=!!n.enableWorker,this.onTransmuxComplete=s,this.onFlush=r;const a=(l,d)=>{d=d||{},d.frag=this.frag||void 0,l===v.ERROR&&(d=d,d.parent=this.id,d.part=this.part,this.error=d.error),this.hls.trigger(l,d)};this.observer=new of,this.observer.on(v.FRAG_DECRYPTED,a),this.observer.on(v.ERROR,a);const o=Zm(n.preferManagedMediaSource);if(this.useWorker&&typeof Worker<"u"){const l=this.hls.logger;if(n.workerPath||I1()){try{n.workerPath?(l.log(`loading Web Worker ${n.workerPath} for "${t}"`),this.workerContext=R1(n.workerPath)):(l.log(`injecting Web Worker for "${t}"`),this.workerContext=L1());const{worker:u}=this.workerContext;u.addEventListener("message",this.onWorkerMessage),u.addEventListener("error",this.onWorkerError),u.postMessage({instanceNo:this.instanceNo,cmd:"init",typeSupported:o,id:t,config:we(n)})}catch(u){l.warn(`Error setting up "${t}" Web Worker, fallback to inline`,u),this.terminateWorker(),this.error=null,this.transmuxer=new Np(this.observer,o,n,"",t,e.logger)}return}}this.transmuxer=new Np(this.observer,o,n,"",t,e.logger)}reset(){if(this.frag=null,this.part=null,this.workerContext){const e=this.instanceNo;this.instanceNo=Up++;const t=this.hls.config,s=Zm(t.preferManagedMediaSource);this.workerContext.worker.postMessage({instanceNo:this.instanceNo,cmd:"reset",resetNo:e,typeSupported:s,id:this.id,c

31onfig:we(t)})}}terminateWorker(){if(this.workerContext){const{worker:e}=this.workerContext;this.workerContext=null,e.removeEventListener("message",this.onWorkerMessage),e.removeEventListener("error",this.onWorkerError),x1(this.hls.config.workerPath)}}destroy(){if(this.workerContext)this.terminateWorker(),this.onWorkerMessage=this.onWorkerError=null;else{const t=this.transmuxer;t&&(t.destroy(),this.transmuxer=null)}const e=this.observer;e&&e.removeAllListeners(),this.frag=null,this.part=null,this.observer=null,this.hls=null}push(e,t,s,r,n,a,o,l,d,u){var c,h;d.transmuxing.start=self.performance.now();const{instanceNo:f,transmuxer:m}=this,g=a?a.start:n.start,p=n.decryptdata,E=this.frag,b=!(E&&n.cc===E.cc),y=!(E&&d.level===E.level),T=E?d.sn-E.sn:-1,A=this.part?d.part-this.part.index:-1,L=T===0&&d.id>1&&d.id===E?.stats.chunkCount,S=!y&&(T===1||T===0&&(A===1||L&&A<=0)),R=self.performance.now();(y||T||n.stats.parsing.start===0)&&(n.stats.parsing.start=R),a&&(A||!S)&&(a.stats.parsing.start=R);const x=!(E&&((c=n.initSegment)==null?void 0:c.url)===((h=E.initSegment)==null?void 0:h.url)),I=new TI(b,S,l,y,g,x);if(!S||b||x){this.hls.logger.log(`[transmuxer-interface]: Starting new transmux session for ${n.type} sn: ${d.sn}${d.part>-1?" part: "+d.part:""} ${this.id===Q.MAIN?"level":"track"}: ${d.level} id: ${d.id}
32        discontinuity: ${b}
33        trackSwitch: ${y}
34        contiguous: ${S}
35        accurateTimeOffset: ${l}
36        timeOffset: ${g}
37        initSegmentChange: ${x}`);const M=new bI(s,r,t,o,u);this.configureTransmuxer(M)}if(this.frag=n,this.part=a,this.workerContext)this.workerContext.worker.postMessage({instanceNo:f,cmd:"demux",data:e,decryptdata:p,chunkMeta:d,state:I},e instanceof ArrayBuffer?[e]:[]);else if(m){const M=m.push(e,p,d,I);Ba(M)?M.then($=>{this.handleTransmuxComplete($)}).catch($=>{this.transmuxerError($,d,"transmuxer-interface push error")}):this.handleTransmuxComplete(M)}}flush(e){e.transmuxing.start=self.performance.now();const{instanceNo:t,transmuxer:s}=this;if(this.workerContext)this.workerContext.worker.postMessage({instanceNo:t,cmd:"flush",chunkMeta:e});else if(s){const r=s.flush(e);Ba(r)?r.then(n=>{this.handleFlushResult(n,e)}).catch(n=>{this.transmuxerError(n,e,"transmuxer-interface flush error")}):this.handleFlushResult(r,e)}}transmuxerError(e,t,s){this.hls&&(this.error=e,this.hls.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.FRAG_PARSING_ERROR,chunkMeta:t,frag:this.frag||void 0,part:this.part||void 0,fatal:!1,error:e,err:e,reason:s}))}handleFlushResult(e,t){e.forEach(s=>{this.handleTransmuxComplete(s)}),this.onFlush(t)}configureTransmuxer(e){const{instanceNo:t,transmuxer:s}=this;this.workerContext?this.workerContext.worker.postMessage({instanceNo:t,cmd:"configure",config:e}):s&&s.configure(e)}handleTransmuxComplete(e){e.chunkMeta.transmuxing.end=self.performance.now(),this.onTransmuxComplete(e)}}const $p=100;class _I extends af{constructor(e,t,s){super(e,t,s,"audio-stream-controller",Q.AUDIO),this.mainAnchor=null,this.mainFragLoading=null,this.audioOnly=!1,this.bufferedTrack=null,this.switchingTrack=null,this.trackId=-1,this.waitingData=null,this.mainDetails=null,this.flushing=!1,this.bufferFlushed=!1,this.cachedTrackLoadedData=null,this.registerListeners()}onHandlerDestroying(){this.unregisterListeners(),super.onHandlerDestroying(),this.resetItem()}resetItem(){this.mainDetails=this.mainAnchor=this.mainFragLoading=this.bufferedTrack=this.switchingTrack=this.waitingData=this.cachedTrackLoadedData=null}registerListeners(){super.registerListeners();const{hls:e}=this;e.on(v.LEVEL_LOADED,this.onLevelLoaded,this),e.on(v.AUDIO_TRACKS_UPDATED,this.onAudioTracksUpdated,this),e.on(v.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),e.on(v.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),e.on(v.BUFFER_RESET,this.onBufferReset,this),e.on(v.BUFFER_CREATED,this.onBufferCreated,this),e.on(v.BUFFER_FLUSHING,this.onBufferFlushing,this),e.on(v.BUFFER_FLUSHED,this.onBufferFlushed,this),e.on(v.INIT_PTS_FOUND,this.onInitPtsFound,this),e.on(v.FRAG_LOADING,this.onFragLoading,this),e.on(v.FRAG_BUFFERED,this.onFragBuffered,this)}unregisterListeners(){const{hls:e}=this;e&&(super.unregisterListeners(),e.off(v.LEVEL_LOADED,this.onLevelLoaded,this),e.off(v.AUDIO_TRACKS_UPDATED,this.onAudioTracksUpdated,this),e.off(v.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),e.off(v.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),e.off(v.BUFFER_RESET,this.onBufferReset,this),e.off(v.BUFFER_CREATED,this.onBufferCreated,this),e.off(v.BUFFER_FLUSHING,this.onBufferFlushing,this),e.off(v.BUFFER_FLUSHED,this.onBufferFlushed,this),e.off(v.INIT_PTS_FOUND,this.onInitPtsFound,this),e.off(v.FRAG_LOADING,this.onFragLoading,this),e.off(v.FRAG_BUFFERED,this.onFragBuffered,this))}onInitPtsFound(e,{frag:t,id:s,initPTS:r,timescale:n,trackId:a}){if(s===Q.MAIN){const o=t.cc,l=this.fragCurrent;if(this.initPTS[o]={baseTime:r,timescale:n,trackId:a},this.log(`InitPTS for cc: ${o} found from main: ${r/n} (${r}/${n}) trackId: ${a}`),this.mainAnchor=t,this.state===P.WAITING_INIT_PTS){const d=this.waitingData;(!d&&!this.loadingParts||d&&d.frag.cc!==o)&&this.syncWithAnchor(t,d?.frag)}else!this.hls.hasEnoughToStart&&l&&l.cc!==o?(l.abortRequests(),this.syncWithAnchor(t,l)):this.state===P.IDLE&&this.tick()}}getLoadPosition(){return!this.startFragRequested&&this.nextLoadPosition>=0?this.nextLoadPosition:super.getLoadPosition()}syncWithAnchor(e,t){var s;const r=((s=this.mainFragLoading)==null?void 0:s.frag)||null;if(t&&r?.cc===t.cc)return;const n=(r||e).cc,a=this.getLevelDetails(),o=this.getLoadPosition(),l=Tv(a,n,o);l&&(this.log(`Syncing with main frag at ${l.start} cc ${l.cc}`),this.startFragRequested=!1,this.nextLoadPosition=l.start,this.resetLoadingState(),this.state===P.IDLE&&this.doTickIdle())}

37startLoad(e,t){if(!this.levels){this.startPosition=e,this.state=P.STOPPED;return}const s=this.lastCurrentTime;this.stopLoad(),this.setInterval($p),s>0&&e===-1?(this.log(`Override startPosition with lastCurrentTime @${s.toFixed(3)}`),e=s,this.state=P.IDLE):this.state=P.WAITING_TRACK,this.nextLoadPosition=this.lastCurrentTime=e+this.timelineOffset,this.startPosition=t?-1:e,this.tick()}doTick(){switch(this.state){case P.IDLE:this.doTickIdle();break;case P.WAITING_TRACK:{const{levels:e,trackId:t}=this,s=e?.[t],r=s?.details;if(r&&!this.waitForLive(s)){if(this.waitForCdnTuneIn(r))break;this.state=P.WAITING_INIT_PTS}break}case P.FRAG_LOADING_WAITING_RETRY:{this.checkRetryDate();break}case P.WAITING_INIT_PTS:{const e=this.waitingData;if(e){const{frag:t,part:s,cache:r,complete:n}=e,a=this.mainAnchor;if(this.initPTS[t.cc]!==void 0){this.waitingData=null,this.state=P.FRAG_LOADING;const o=r.flush().buffer,l={frag:t,part:s,payload:o,networkDetails:null};this._handleFragmentLoadProgress(l),n&&super._handleFragmentLoadComplete(l)}else a&&a.cc!==e.frag.cc&&this.syncWithAnchor(a,e.frag)}else this.state=P.IDLE}}this.onTickEnd()}resetLoadingState(){const e=this.waitingData;e&&(this.fragmentTracker.removeFragment(e.frag),this.waitingData=null),super.resetLoadingState()}onTickEnd(){const{media:e}=this;e!=null&&e.readyState&&(this.lastCurrentTime=e.currentTime)}doTickIdle(){var e;const{hls:t,levels:s,media:r,trackId:n}=this,a=t.config;if(!this.buffering||!r&&!this.primaryPrefetch&&(this.startFragRequested||!a.startFragPrefetch)||!(s!=null&&s[n]))return;const o=s[n],l=o.details;if(!l||this.waitForLive(o)||this.waitForCdnTuneIn(l)){this.state=P.WAITING_TRACK,this.startFragRequested=!1;return}const d=this.mediaBuffer?this.mediaBuffer:this.media;this.bufferFlushed&&d&&(this.bufferFlushed=!1,this.afterBufferFlushed(d,Ce.AUDIO,Q.AUDIO));const u=this.getFwdBufferInfo(d,Q.AUDIO);if(u===null)return;if(!this.switchingTrack&&this._streamEnded(u,l)){t.trigger(v.BUFFER_EOS,{type:"audio"}),this.state=P.ENDED;return}const c=u.len,h=t.maxBufferLength,f=l.fragments,m=f[0].start,g=this.getLoadPosition(),p=this.flushing?g:u.end;if(this.switchingTrack&&r){const y=g;l.PTSKnown&&y<m&&(u.end>m||u.nextStart)&&(this.log("Alt audio track ahead of main track, seek to start of alt audio track"),r.currentTime=m+.05)}if(c>=h&&!this.switchingTrack&&p<f[f.length-1].start)return;let E=this.getNextFragment(p,l);if(E&&this.isLoopLoading(E,p)&&(E=this.getNextFragmentLoopLoading(E,l,u,Q.MAIN,h)),!E){this.bufferFlushed=!0;return}let b=((e=this.mainFragLoading)==null?void 0:e.frag)||null;if(!this.audioOnly&&this.startFragRequested&&b&&je(E)&&!E.endList&&(!l.live||!this.loadingParts&&p<this.hls.liveSyncPosition)&&(this.fragmentTracker.getState(b)===nt.OK&&(this.mainFragLoading=b=null),b&&je(b))){if(E.start>b.end){const T=this.fragmentTracker.getFragAtPos(p,Q.MAIN);T&&T.end>b.end&&(b=T,this.mainFragLoading={frag:T,targetBufferTime:null})}if(E.start>b.end)return}this.loadFragment(E,o,p)}onMediaDetaching(e,t){this.bufferFlushed=this.flushing=!1,super.onMediaDetaching(e,t)}onAudioTracksUpdated(e,{audioTracks:t}){this.resetTransmuxer(),this.levels=t.map(s=>new Ua(s))}onAudioTrackSwitching(e,t){const s=!!t.url;this.trackId=t.id;const{fragCurrent:r}=this;r&&(r.abortRequests(),this.removeUnbufferedFrags(r.start)),this.resetLoadingState(),s?(this.switchingTrack=t,this.flushAudioIfNeeded(t),this.state!==P.STOPPED&&(this.setInterval($p),this.state=P.IDLE,this.tick())):(this.resetTransmuxer(),this.switchingTrack=null,this.bufferedTrack=t,this.clearInterval())}onManifestLoading(){super.onManifestLoading(),this.bufferFlushed=this.flushing=this.audioOnly=!1,this.resetItem(),this.trackId=-1}onLevelLoaded(e,t){this.mainDetails=t.details;const s=this.cachedTrackLoadedData;s&&(this.cachedTrackLoadedData=null,this.onAudioTrackLoaded(v.AUDIO_TRACK_LOADED,s))}onAudioTrackLoaded(e,t){var s;const{levels:r}=this,{details:n,id:a,groupId:o,track:l}=t;if(!r){this.warn(`Audio tracks reset while loading track ${a} "${l.name}" of "${o}"`);return}const d=this.mainDetails;if(!d||n.endCC>d.endCC||d.expired){this.cachedTrackLoadedData=t,this.state!==P.STOPPED&&(this.state=P.WAITING_TRACK);return}this.cachedTrackLoadedData=null,this.log(`Audio track ${a} "${l.name}" of "${o}" loaded [${n.startSN},${n.endSN}]${n.lastPartSn?`[part-${n.lastPartSn}-${n.lastPartIndex}]`:""},duration:${n.totalduration}`);const u=r[a];let c=0;if(n.live||(s=u.details)!=null&&s.live){if(this.checkLiveUpdate(n),n.deltaUpdateFailed)return;if(u.details){var h;c=this.alignPlaylists(n,u.details,(h=this.levelLastLoaded)==null?void 0:h.details)}n.alignedSliding||(Fv(n,d),n.alignedSliding||vd(n,d),c=n.fragmentStart)}u.details=n,this.levelLastLoaded=u,this.startFragRequested||this.setStartPosition(d,c),this.hls.trigger(v.AUDIO_TRACK_UPDATED,{details:n,id:a,groupId:t.groupId}),this.state===P.WAITING_TRACK&&!this.waitForCdnTuneIn(n)&&(this.state=P.IDLE),this.tick()}_handleFragmentLoadProgress(e){var t;const s=e.frag,{part:r,payload:n}=e,{config:a,trackId:o,levels:l}=this;if(!l){this.warn(`Audio tracks were reset while fragment load was in progress. Fragment ${s.sn} of level ${s.level} will not be buffered`);return}const d=l[o];if(!d){this.warn("Audio track is undefined on fragment load progress");return}const u=d.details;if(!u){this.warn("Audio track details undefined on fragment load progress"),this.removeUnbufferedFrags(s.start);return}const c=a.defaultAudioCodec||d.audioCodec||"mp4a.40.2";let h=this.transmuxer;h||(h=this.transmuxer=new nE(this.hls,Q.AUDIO,this._handleTransmuxComplete.bind(this),this._handleTransmuxerFlush.bind(this)));const f=this.initPTS[s.cc],m=(t=s.initSegment)==null?void 0:t.data;if(f!==void 0){const p=r?r.index:-1,E=p!==-1,b=new sf(s.level,s.sn,s.stats.chunkCount,n.byteLength,p,E);h.push(n,m,c,"",s,r,u.totalduration,!1,b,f)}else{this.log(`Unknown video PTS for cc ${s.cc}, waiting for video PTS before demuxing audio frag ${s.sn} of [${u.startSN} ,${u.endSN}],track ${o}`);const{cache:g}=this.waitingData=this.waitingData||{frag:s,part:r,cache:new Bv,complete:!1};g.push(new Uint8Array(n)),this.state!==P.STOPPED&&(this.state=P.WAITING_INIT_PTS)}}_handleFragmentLoadComplete(e){if(this.waitingData){this.waitingData.complete=!0;return}super._handleFragmentLoadComplete(e)}onBufferReset(){this.mediaBuffer=null}onBufferCreated(e,t){this.bufferFlushed=this.flushing=!1;const s=t.tracks.audio;s&&(this.mediaBuffer=s.buffer||null)}onFragLoading(e,t){!this.audioOnly&&t.frag.type===Q.MAIN&&je(t.frag)&&(this.mainFragLoading=t,this.state===P.IDLE&&this.tick())}onFragBuffered(e,t){const{frag:s,part:r}=t;if(s.type!==Q.AUDIO){!this.audioOnly&&s.type===Q.MAIN&&!s.elementaryStreams.video&&!s.elementaryStreams.audiovideo&&(this.audioOnly=!0,this.mainFragLoading=null);return}if(this.fragContextChanged(s)){this.warn(`Fragment ${s.sn}${r?" p: "+r.index:""} of level ${s.level} finished buffering, but was aborted. state: ${this.state}, audioSwitch: ${this.switchingTrack?this.switchingTrack.name:"false"}`);return}if(je(s)){this.fragPrevious=s;const n=this.switchingTrack;n&&(this.bufferedTrack=n,this.switchingTrack=null,this.hls.trigger(v.AUDIO_TRACK_SWITCHED,Ie({},n)))}this.fragBufferedComplete(s,r),this.media&&this.tick()}onError(e,t){var s;if(t.fatal){this.state=P.ERROR;return}switch(t.details){case C.FRAG_GAP:case C.FRAG_PARSING_ERROR:case C.FRAG_DECRYPT_ERROR:case C.FRAG_LOAD_ERROR:case C.FRAG_LOAD_TIMEOUT:case C.KEY_LOAD_ERROR:case C.KEY_LOAD_TIMEOUT:this.onFragmentOrKeyLoadError(Q.AUDIO,t);break;case C.AUDIO_TRACK_LOAD_ERROR:case C.AUDIO_TRACK_LOAD_TIMEOUT:case C.LEVEL_PARSING_ERROR:!t.levelRetry&&this.state===P.WAITING_TRACK&&((s=t.context)==null?void 0:s.type)===fe.AUDIO_TRACK&&(this.state=P.IDLE);break;case C.BUFFER_ADD_CODEC_ERROR:case C.BUFFER_APPEND_ERROR:if(t.parent!=="audio")return;this.reduceLengthAndFlushBuffer(t)||this.resetLoadingState();break;case C.BUFFER_FULL_ERROR:if(t.parent!=="audio")return;this.reduceLengthAndFlushBuffer(t)&&(this.bufferedTrack=null,super.flushMainBuffer(0,Number.POSITIVE_INFINITY,"audio"));break;case C.INTERNAL_EXCEPTION:this.recoverWorkerError(t);break}}onBufferFlushing(e,{type:t}){t!==Ce.VIDEO&&(this.flushing=!0)}onBufferFlushed(e,{type:t}){if(t!==Ce.VIDEO){this.flushing=!1,this.bufferFlushed=!0,this.state===P.ENDED&&(this.state=P.IDLE);const s=this.mediaBuffer||this.media;s&&(this.afterBufferFlushed(s,t,Q.AUDIO),this.tick())}}_handleTransmuxComplete(e){var t;const s="audio",{hls:r}=this,{remuxResult:n,chunkMeta:a}=e,o=this.getCurrentContext(a);if(!o){this.resetWhenMissingContext(a);return}const{frag:l,part:d,level:u}=o,{details:c}=u,{audio:h,text:f,id3:m,initSegment:g}=n;if(this.fragContextChanged(l)||!c){this.fragmentTracker.removeFragment(l);return}if(this.state=P.PARSING,this.switchingTrack&&h&&this.completeAudioSwitch(this.switchingTrack),g!=null&&g.tracks){const p=l.initSegment||l;if(this.unhandledEncryptionError(g,l))return;this._bufferInitSegment(u,g.tracks,p,a),r.trigger(v.FRAG_PARSING_INIT_SEGMENT,{frag:p,id:s,tracks:g.tracks})}if(h){const{startPTS:p,endPTS:E,startDTS:b,endDTS:y}=h;d&&(d.elementaryStreams[Ce.AUDIO]={startPTS:p,endPTS:E,startDTS:b,endDTS:y}),l.setElementaryStreamInfo(Ce.AUDIO,p,E,b,y),this.bufferFragmentData(h,l,d,a)}if(m!=null&&(t=m.samples)!=null&&t.length){const p=ke({id:s,frag:l,details:c},m);r.trigger(v.FRAG_PARSING_METADATA,p)}if(f){const p=ke({id:s,frag:l,details:c},f);r.trigger(v.FRAG_PARSING_USERDATA,p)}}_bufferInitSegment(e,t,s,r){if(this.state!==P.PARSING||(t.video&&delete t.video,t.audiovideo&&delete t.audiovideo,!t.audio))return;const n=t.audio;n.id=Q.AUDIO;const a=e.audioCodec;this.log(`Init audio buffer, container:${n.container}, codecs[level/parsed]=[${a}/${n.codec}]`),a&&a.split(",").length===1&&(n.levelCodec=a),this.hls.trigger(v.BUFFER_CODECS,t);const o=n.initSegment;if(o!=null&&o.byteLength){const l={type:"audio",frag:s,part:null,chunkMeta:r,parent:s.type,data:o};this.hls.trigger(v.BUFFER_APPENDING,l)}this.tickImmediate()}loadFragment(e,t,s){const r=this.fragmentTracker.getState(e);if(this.switchingTrack||r===nt.NOT_LOADED||r===nt.PARTIAL){var n;if(!je(e))this._loadInitSegment(e,t);else if((n=t.details)!=null&&n.live&&!this.initPTS[e.cc]){this.log(`Waiting for video PTS in continuity counter ${e.cc} of live stream before loading audio fragment ${e.sn} of level ${this.trackId}`),this.state=P.WAITING_INIT_PTS;const a=this.mainDetails;a&&a.fragmentStart!==t.details.fragmentStart&&vd(t.details,a)}else super.loadFragment(e,t,s)}else this.clearTrackerIfNeeded(e)}flushAudioIfNeeded(e){if(this.media&&this.bufferedTrack){const{name:t,lang:s,assocLang:r,characteristics:n,audioCodec:a,channels:o}=this.bufferedTrack;fr({name:t,lang:s,assocLang:r,characteristics:n,audioCodec:a,channels:o},e,zs)||(hd(e.url,this.hls)?(this.log("Switching audio track : flushing all audio"),super.flushMainBuffer(0,Number.POSITIVE_INFINITY,"audio"),this.bufferedTrack=null):this.bufferedTrack=e)}}completeAudioSwitch(e){const{hls:t}=this;this.flushAudioIfNeeded(e),this.bufferedTrack=e,this.switchingTrack=null,t.trigger(v.AUDIO_TRACK_SWITCHED,Ie({},e))}}class mf extends ti{constructor(e,t){super(t,e.logger),this.hls=void 0,this.canLoad=!1,this.timer=-1,this.hls=e}destroy(){this.clearTimer(),this.hls=this.log=this.warn=null}clearTimer(){this.timer!==-1&&(self.clearTimeout(this.timer),this.timer=-1)}startLoad(){this.canLoad=!0,this.loadPlaylist()}stopLoad(){this.canLoad=!1,this.clearTimer()}switchParams(e,t,s){const r=t?.renditionReports;if(r){let n=-1;for(let a=0;a<r.length;a++){const o=r[a];let l;try{l=new self.URL(o.URI,t.url).href}catch(d){this.warn(`Could not construct new URL for Rendition Report: ${d}`),l=o.URI||""}if(l===e){n=a;break}else l===e.substring(0,l.length)&&(n=a)}if(n!==-1){const a=r[n],o=parseInt(a["LAST-MSN"])||t.lastPartSn;let l=parseInt(a["LAST-PART"])||t.lastPartIndex;if(this.hls.config.lowLatencyMode){const u=Math.min(t.age-t.partTarget,t.targetduration);l>=0&&u>t.partTarget&&(l+=1)}const d=s&&Jm(s);return new ep(o,l>=0?l:void 0,d)}}}loadPlaylist(e){this.clearTimer()}loadingPlaylist(e,t){this.clearTimer()}shouldLoadPlaylist(e){return this.canLoad&&!!e&&!!e.url&&(!e.details||e.details.live)}getUrlWithDirectives(e,t){if(t)try{return t.addDirectives(e)}catch(s){this.warn(`Could not construct new URL with HLS Delivery Directives: ${s}`)}return e}playlistLoaded(e,t,s){const{details:r,stats:n}=t,a=self.performance.now(),o=n.loading.first?Math.max(0,a-n.loading.first):0;r.advancedDateTime=Date.now()-o;const l=this.hls.config.timelineOffset;if(l!==r.appliedTimelineOffset){const u=Math.max(l||0,0);r.appliedTimelineOffset=u,r.fragments.forEach(c=>{c.setStart(c.playlistOffset+u)})}if(r.live||s!=null&&s.live){const u="levelInfo"in t?t.levelInfo:t.track;if(r.reloaded(s),s&&r.fragments.length>0){m1(s,r,this);const b=r.playlistParsingError;if(b){this.warn(b);const y=this.hls;if(!y.config.ignorePlaylistParsingErrors){var d;const{networkDetails:T}=t;y.trigger(v.ERROR,{type:ee.NETWORK_ERROR,details:C.LEVEL_PARSING_ERROR,fatal:!1,url:r.url,error:b,reason:b.message,level:t.level||void 0,parent:(d=r.fragments[0])==null?void 0:d.type,networkDetails:T,stats:n});return}r.playlistParsingError=null}}r.requestScheduled===-1&&(r.requestScheduled=n.loading.start);const c=this.hls.mainForwardBufferInfo,h=c?c.end-c.len:0,f=(r.edge-h)*1e3,m=Pv(r,f);if(r.requestScheduled+m<a?r.requestScheduled=a:r.requestScheduled+=m,this.log(`live playlist ${e} ${r.advanced?"REFRESHED "+r.lastPartSn+"-"+r.lastPartIndex:r.updated?"UPDATED":"MISSED"}`),!this.canLoad||!r.live)return;let g,p,E;if(r.canBlockReload&&r.endSN&&r.advanced){const b=this.hls.config.lowLatencyMode,y=r.lastPartSn,T=r.endSN,A=r.lastPartIndex,L=A!==-1,S=y===T;L?S?(p=T+1,E=b?0:A):(p=y,E=b?A+1:r.maxPartIndex):p=T+1;const R=r.age,x=R+r.ageHeader;let I=Math.min(x-r.partTarget,r.targetduration*1.5);if(I>0){if(x>r.targetduration*3)this.log(`Playlist last advanced ${R.toFixed(2)}s ago. Omitting segment and part directives.`),p=void 0,E=void 0;else if(s!=null&&s.tuneInGoal&&x-r.partTarget>s.tuneInGoal)this.warn(`CDN Tune-in goal increased from: ${s.tuneInGoal} to: ${I} with playlist age: ${r.age}`),I=0;else{const M=Math.floor(I/r.targetduration);if(p+=M,E!==void 0){const $=Math.round(I%r.targetduration/r.partTarget);E+=$}this.log(`CDN Tune-in age: ${r.ageHeader}s last advanced ${R.toFixed(2)}s goal: ${I} skip sn ${M} to part ${E}`)}r.tuneInGoal=I}if(g=this.getDeliveryDirectives(r,t.deliveryDirectives,p,E),b||!S){r.requestScheduled=a,this.loadingPlaylist(u,g);return}}else(r.canBlockReload||r.canSkipUntil)&&(g=this.getDeliveryDirectives(r,t.deliveryDirectives,p,E));g&&p!==void 0&&r.canBlockReload&&(r.requestScheduled=n.loading.first+Math.max(m-o*2,m/2)),this.scheduleLoading(u,g,r)}else this.clearTimer()}scheduleLoading(e,t,s){const r=s||e.details;if(!r){this.loadingPlaylist(e,t);return}const n=self.performance.now(),a=r.requestScheduled;if(n>=a){this.loadingPlaylist(e,t);return}const o=a-n;this.log(`reload live playlist ${e.name||e.bitrate+"bps"} in ${Math.round(o)} ms`),this.clearTimer(),this.timer=self.setTimeout(()=>this.loadingPlaylist(e,t),o)}getDeliveryDirectives(e,t,s,r){let n=Jm(e);return t!=null&&t.skip&&e.deltaUpdateFailed&&(s=t.msn,r=t.part,n=Wo.No),new ep(s,r,n)}checkRetry(e){const t=e.details,s=fd(e),r=e.errorAction,{action:n,retryCount:a=0,retryConfig:o}=r||{},l=!!r&&!!o&&(n===pt.RetryRequest||!r.resolved&&n===pt.SendAlternateToPenaltyBox);if(l){var d;if(a>=o.maxNumRetry)return!1;if(s&&(d=e.context)!=null&&d.deliveryDirectives)this.warn(`Retrying playlist loading ${a+1}/${o.maxNumRetry} after "${t}" without delivery-directives`),this.loadPlaylist();else{const u=ef(o,a);this.clearTimer(),this.timer=self.setTimeout(()=>this.loadPlaylist(),u),this.warn(`Retrying playlist loading ${a+1}/${o.maxNumRetry} after "${t}" in ${u}ms`)}e.levelRetry=!0,r.resolved=!0}return l}}function aE(i,e){if(i.length!==e.length)return!1;for(let t=0;t<i.length;t++)if(!Ha(i[t].attrs,e[t].attrs))return!1;return!0}function Ha(i,e,t){const s=i["STABLE-RENDITION-ID"];return s&&!t?s===e["STABLE-RENDITION-ID"]:!(t||["LANGUAGE","NAME","CHARACTERISTICS","AUTOSELECT","DEFAULT","FORCED","ASSOC-LANGUAGE"]).some(r=>i[r]!==e[r])}function Lc(i,e){return e.label.toLowerCase()===i.name.toLowerCase()&&(!e.language||e.language.toLowerCase()===(i.lang||"").toLowerCase())}class AI extends mf{constructor(e){super(e,"audio-track-controller"),this.tracks=[],this.groupIds=null,this.tracksInGroup=[],this.trackId=-1,this.currentTrack=null,this.selectDefaultTrack=!0,this.registerListeners()}registerListeners(){const{hls:e}=this;e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.MANIFEST_PARSED,this.onManifestParsed,this),e.on(v.LEVEL_LOADING,this.onLevelLoading,this),e.on(v.LEVEL_SWITCHING,this.onLevelSwitching,this),e.on(v.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),e.on(v.ERROR,this.onError,this)}unregisterListeners(){const{hls:e}=this;e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.MANIFEST_PARSED,this.onManifestParsed,this),e.off(v.LEVEL_LOADING,this.onLevelLoading,this),e.off(v.LEVEL_SWITCHING,this.onLevelSwitching,this),e.off(v.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),e.off(v.ERROR,this.onError,this)}destroy(){this.unregisterListeners(),this.tracks.length=0,this.tracksInGroup.length=0,this.currentTrack=null,super.destroy()}onManifestLoading(){this.tracks=[],this.tracksInGroup=[],this.groupIds=null,this.currentTrack=null,this.trackId=-1,this.selectDefaultTrack=!0}onManifestParsed(e,t){this.tracks=t.audioTracks||[]}onAudioTrackLoaded(e,t){const{id:s,groupId:r,details:n}=t,a=this.tracksInGroup[s];if(!a||a.groupId!==r){this.warn(`Audio track with id:${s} and group:${r} not found in active group ${a?.groupId}`);return}const o=a.details;a.details=t.details,this.log(`Audio track ${s} "${a.name}" lang:${a.lang} group:${r} loaded [${n.startSN}-${n.endSN}]`),s===this.trackId&&this.playlistLoaded(s,t,o)}onLevelLoading(e,t){this.switchLevel(t.level)}onLevelSwitching(e,t){this.switchLevel(t.level)}switchLevel(e){const t=this.hls.levels[e];if(!t)return;const s=t.audioGroups||null,r=this.groupIds;let n=this.currentTrack;if(!s||r?.length!==s?.length||s!=null&&s.some(o=>r?.indexOf(o)===-1)){this.groupIds=s,this.trackId=-1,this.currentTrack=null;const o=this.tracks.filter(h=>!s||s.indexOf(h.groupId)!==-1);if(o.length)this.selectDefaultTrack&&!o.some(h=>h.default)&&(this.selectDefaultTrack=!1),o.forEach((h,f)=>{h.id=f});else if(!n&&!this.tracksInGroup.length)return;this.tracksInGroup=o;const l=this.hls.config.audioPreference;if(!n&&l){const h=Fi(l,o,zs);if(h>-1)n=o[h];else{const f=Fi(l,this.tracks);n=this.tracks[f]}}let d=this.findTrackId(n);d===-1&&n&&(d=this.findTrackId(null));const u={audioTracks:o};this.log(`Updating audio tracks, ${o.length} track(s) found in group(s): ${s?.join(",")}`),this.hls.trigger(v.AUDIO_TRACKS_UPDATED,u);const c=this.trackId;if(d!==-1&&c===-1)this.setAudioTrack(d);else if(o.length&&c===-1){var a;const h=new Error(`No audio track selected for current audio group-ID(s): ${(a=this.groupIds)==null?void 0:a.join(",")} track count: ${o.length}`);this.warn(h.message),this.hls.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.AUDIO_TRACK_LOAD_ERROR,fatal:!0,error:h})}}}onError(e,t){t.fatal||!t.context||t.context.type===fe.AUDIO_TRACK&&t.context.id===this.trackId&&(!this.groupIds||this.groupIds.indexOf(t.context.groupId)!==-1)&&this.checkRetry(t)}get allAudioTracks(){return this.tracks}get audioTracks(){return this.tracksInGroup}get audioTrack(){return this.trackId}set audioTrack(e){this.selectDefaultTrack=!1,this.setAudioTrack(e)}setAudioOption(e){const t=this.hls;if(t.config.audioPreference=e,e){const s=this.allAudioTracks;if(this.selectDefaultTrack=!1,s.length){const r=this.currentTrack;if(r&&fr(e,r,zs))return r;const n=Fi(e,this.tracksInGroup,zs);if(n>-1){const a=this.tracksInGroup[n];return this.setAudioTrack(n),a}else if(r){let a=t.loadLevel;a===-1&&(a=t.firstAutoLevel);const o=OS(e,t.levels,s,a,zs);if(o===-1)return null;t.nextLoadLevel=o}if(e.channels||e.audioCodec){const a=Fi(e,s);if(a>-1)return s[a]}}}return null}setAudioTrack(e){const t=this.tracksInGroup;if(e<0||e>=t.length){this.warn(`Invalid audio track id: ${e}`);return}this.selectDefaultTrack=!1;const s=this.currentTrack,r=t[e],n=r.details&&!r.details.live;if(e===this.trackId&&r===s&&n||(this.log(`Switching to audio-track ${e} "${r.name}" lang:${r.lang} group:${r.groupId} channels:${r.channels}`),this.trackId=e,this.currentTrack=r,this.hls.trigger(v.AUDIO_TRACK_SWITCHING,Ie({},r)),n))return;const a=this.switchParams(r.url,s?.details,r.details);this.loadPlaylist(a)}findTrackId(e){const t=this.tracksInGroup;for(let s=0;s<t.length;s++){const r=t[s];if(!(this.selectDefaultTrack&&!r.default)&&(!e||fr(e,r,zs)))return s}if(e){const{name:s,lang:r,assocLang:n,characteristics:a,audioCodec:o,channels:l}=e;for(let d=0;d<t.length;d++){const u=t[d];if(fr({name:s,lang:r,assocLang:n,characteristics:a,audioCodec:o,channels:l},u,zs))return d}for(let d=0;d<t.length;d++){const u=t[d];if(Ha(e.attrs,u.attrs,["LANGUAGE","ASSOC-LANGUAGE","CHARACTERISTICS"]))return d}for(let d=0;d<t.length;d++){const u=t[d];if(Ha(e.attrs,u.attrs,["LANGUAGE"]))return d}}return-1}loadPlaylist(e){super.loadPlaylist();const t=this.currentTrack;this.shouldLoadPlaylist(t)&&hd(t.url,this.hls)&&this.scheduleLoading(t,e)}loadingPlaylist(e,t){super.loadingPlaylist(e,t);const s=e.id,r=e.groupId,n=this.getUrlWithDirectives(e.url,t),a=e.details,o=a?.age;this.log(`Loading audio-track ${s} "${e.name}" lang:${e.lang} group:${r}${t?.msn!==void 0?" at sn "+t.msn+" part "+t.part:""}${o&&a.live?" age "+o.toFixed(1)+(a.type&&" "+a.type||""):""} ${n}`),this.hls.trigger(v.AUDIO_TRACK_LOADING,{url:n,id:s,groupId:r,deliveryDirectives:t||null,track:e})}}class SI{constructor(e){this.tracks=void 0,this.queues={video:[],audio:[],audiovideo:[]},this.tracks=e}destroy(){this.tracks=this.queues=null}append(e,t,s){if(this.queues===null||this.tracks===null)return;const r=this.queues[t];r.push(e),r.length===1&&!s&&this.executeNext(t)}appendBlocker(e){return new Promise(t=>{const s={label:"async-blocker",execute:t,onStart:()=>{},onComplete:()=>{},onError:()=>{}};this.append(s,e)})}prependBlocker(e){return new Promise(t=>{if(this.queues){const s={label:"async-blocker-prepend",execute:t,onStart:()=>{},onComplete:()=>{},onError:()=>{}};this.queues[e].unshift(s)}})}removeBlockers(){this.queues!==null&&[this.queues.video,this.queues.audio,this.queues.audiovideo].forEach(e=>{var t;const s=(t=e[0])==null?void 0:t.label;(s==="async-blocker"||s==="async-blocker-prepend")&&(e[0].execute(),e.splice(0,1))})}unblockAudio(e){if(this.queues===null)return;this.queues.audio[0]===e&&this.shiftAndExecuteNext("audio")}executeNext(e){if(this.queues===null||this.tracks===null)return;const t=this.queues[e];if(t.length){const r=t[0];try{r.execute()}catch(n){var s;if(r.onError(n),this.queues===null||this.tracks===null)return;const a=(s=this.tracks[e])==null?void 0:s.buffer;a!=null&&a.updating||this.shiftAndExecuteNext(e)}}}shiftAndExecuteNext(e){this.queues!==null&&(this.queues[e].shift(),this.executeNext(e))}current(e){var t;return((t=this.queues)==null?void 0:t[e][0])||null}toString(){const{queues:e,tracks:t}=this;return e===null||t===null?"<destroyed>":`
38${this.list("video")}
39${this.list("audio")}
40${this.list("audiovideo")}}`}list(e){var t,s;return(t=this.queues)!=null&&t[e]||(s=this.tracks)!=null&&s[e]?`${e}: (${this.listSbInfo(e)}) ${this.listOps(e)}`:""}listSbInfo(e){var t;const s=(t=this.tracks)==null?void 0:t[e],r=s?.buffer;return r?`SourceBuffer${r.updating?" updating":""}${s.ended?" ended":""}${s.ending?" ending":""}`:"none"}listOps(e){var t;return((t=this.queues)==null?void 0:t[e].map(s=>s.label).join(", "))||""}}const Fp=/(avc[1234]|hvc1|hev1|dvh[1e]|vp09|av01)(?:\.[^.,]+)+/,oE="HlsJsTrackRemovedError";class II extends Error{constructor(e){super(e),this.name=oE}}class LI extends ti{constructor(e,t){super("buffer-controller",e.logger),this.hls=void 0,this.fragmentTracker=void 0,this.details=null,this._objectUrl=null,this.operationQueue=null,this.bufferCodecEventsTotal=0,this.media=null,this.mediaSource=null,this.lastMpegAudioChunk=null,this.blockedAudioAppend=null,this.lastVideoAppendEnd=0,this.appendSource=void 0,this.transferData=void 0,this.overrides=void 0,this.appendErrors={audio:0,video:0,audiovideo:0},this.tracks={},this.sourceBuffers=[[null,null],[null,null]],this._onEndStreaming=s=>{var r;this.hls&&((r=this.mediaSource)==null?void 0:r.readyState)==="open"&&this.hls.pauseBuffering()},this._onStartStreaming=s=>{this.hls&&this.hls.resumeBuffering()},this._onMediaSourceOpen=s=>{const{media:r,mediaSource:n}=this;s&&this.log("Media source opened"),!(!r||!n)&&(n.removeEventListener("sourceopen",this._onMediaSourceOpen),r.removeEventListener("emptied",this._onMediaEmptied),this.updateDuration(),this.hls.trigger(v.MEDIA_ATTACHED,{media:r,mediaSource:n}),this.mediaSource!==null&&this.checkPendingTracks())},this._onMediaSourceClose=()=>{this.log("Media source closed")},this._onMediaSourceEnded=()=>{this.log("Media source ended")},this._onMediaEmptied=()=>{const{mediaSrc:s,_objectUrl:r}=this;s!==r&&this.error(`Media element src was set while attaching MediaSource (${r} > ${s})`)},this.hls=e,this.fragmentTracker=t,this.appendSource=jA(Us(e.config.preferManagedMediaSource)),this.initTracks(),this.registerListeners()}hasSourceTypes(){return Object.keys(this.tracks).length>0}destroy(){this.unregisterListeners(),this.details=null,this.lastMpegAudioChunk=this.blockedAudioAppend=null,this.transferData=this.overrides=void 0,this.operationQueue&&(this.operationQueue.destroy(),this.operationQueue=null),this.hls=this.fragmentTracker=null,this._onMediaSourceOpen=this._onMediaSourceClose=null,this._onMediaSourceEnded=null,this._onStartStreaming=this._onEndStreaming=null}registerListeners(){const{hls:e}=this;e.on(v.MEDIA_ATTACHING,this.onMediaAttaching,this),e.on(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.MANIFEST_PARSED,this.onManifestParsed,this),e.on(v.BUFFER_RESET,this.onBufferReset,this),e.on(v.BUFFER_APPENDING,this.onBufferAppending,this),e.on(v.BUFFER_CODECS,this.onBufferCodecs,this),e.on(v.BUFFER_EOS,this.onBufferEos,this),e.on(v.BUFFER_FLUSHING,this.onBufferFlushing,this),e.on(v.LEVEL_UPDATED,this.onLevelUpdated,this),e.on(v.FRAG_PARSED,this.onFragParsed,this),e.on(v.FRAG_CHANGED,this.onFragChanged,this),e.on(v.ERROR,this.onError,this)}unregisterListeners(){const{hls:e}=this;

40e.off(v.MEDIA_ATTACHING,this.onMediaAttaching,this),e.off(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.MANIFEST_PARSED,this.onManifestParsed,this),e.off(v.BUFFER_RESET,this.onBufferReset,this),e.off(v.BUFFER_APPENDING,this.onBufferAppending,this),e.off(v.BUFFER_CODECS,this.onBufferCodecs,this),e.off(v.BUFFER_EOS,this.onBufferEos,this),e.off(v.BUFFER_FLUSHING,this.onBufferFlushing,this),e.off(v.LEVEL_UPDATED,this.onLevelUpdated,this),e.off(v.FRAG_PARSED,this.onFragParsed,this),e.off(v.FRAG_CHANGED,this.onFragChanged,this),e.off(v.ERROR,this.onError,this)}transferMedia(){const{media:e,mediaSource:t}=this;if(!e)return null;const s={};if(this.operationQueue){const n=this.isUpdating();n||this.operationQueue.removeBlockers();const a=this.isQueued();(n||a)&&this.warn(`Transfering MediaSource with${a?" operations in queue":""}${n?" updating SourceBuffer(s)":""} ${this.operationQueue}`),this.operationQueue.destroy()}const r=this.transferData;return!this.sourceBufferCount&&r&&r.mediaSource===t?ke(s,r.tracks):this.sourceBuffers.forEach(n=>{const[a]=n;a&&(s[a]=ke({},this.tracks[a]),this.removeBuffer(a)),n[0]=n[1]=null}),{media:e,mediaSource:t,tracks:s}}initTracks(){const e={};this.sourceBuffers=[[null,null],[null,null]],this.tracks=e,this.resetQueue(),this.resetAppendErrors(),this.lastMpegAudioChunk=this.blockedAudioAppend=null,this.lastVideoAppendEnd=0}onManifestLoading(){this.bufferCodecEventsTotal=0,this.details=null}onManifestParsed(e,t){var s;let r=2;(t.audio&&!t.video||!t.altAudio)&&(r=1),this.bufferCodecEventsTotal=r,this.log(`${r} bufferCodec event(s) expected.`),(s=this.transferData)!=null&&s.mediaSource&&this.sourceBufferCount&&r&&this.bufferCreated()}onMediaAttaching(e,t){const s=this.media=t.media;this.transferData=this.overrides=void 0;const r=Us(this.appendSource);if(r){const n=!!t.mediaSource;(n||t.overrides)&&(this.transferData=t,this.overrides=t.overrides);const a=this.mediaSource=t.mediaSource||new r;if(this.assignMediaSource(a),n)this._objectUrl=s.src,this.attachTransferred();else{const o=this._objectUrl=self.URL.createObjectURL(a);if(this.appendSource)try{s.removeAttribute("src");const l=self.ManagedMediaSource;s.disableRemotePlayback=s.disableRemotePlayback||l&&a instanceof l,Bp(s),RI(s,o),s.load()}catch{s.src=o}else s.src=o}s.addEventListener("emptied",this._onMediaEmptied)}}assignMediaSource(e){var t,s;this.log(`${((t=this.transferData)==null?void 0:t.mediaSource)===e?"transferred":"created"} media source: ${(s=e.constructor)==null?void 0:s.name}`),e.addEventListener("sourceopen",this._onMediaSourceOpen),e.addEventListener("sourceended",this._onMediaSourceEnded),e.addEventListener("sourceclose",this._onMediaSourceClose),this.appendSource&&(e.addEventListener("startstreaming",this._onStartStreaming),e.addEventListener("endstreaming",this._onEndStreaming))}attachTransferred(){const e=this.media,t=this.transferData;if(!t||!e)return;const s=this.tracks,r=t.tracks,n=r?Object.keys(r):null,a=n?n.length:0,o=()=>{Promise.resolve().then(()=>{this.media&&this.mediaSourceOpenOrEnded&&this._onMediaSourceOpen()})};if(r&&n&&a){if(!this.tracksReady){this.hls.config.startFragPrefetch=!0,this.log("attachTransferred: waiting for SourceBuffer track info");return}if(this.log(`attachTransferred: (bufferCodecEventsTotal ${this.bufferCodecEventsTotal})
41required tracks: ${we(s,(l,d)=>l==="initSegment"?void 0:d)};
42transfer tracks: ${we(r,(l,d)=>l==="initSegment"?void 0:d)}}`),!sv(r,s)){t.mediaSource=null,t.tracks=void 0;const l=e.currentTime,d=this.details,u=Math.max(l,d?.fragments[0].start||0);if(u-l>1){this.log(`attachTransferred: waiting for playback to reach new tracks start time ${l} -> ${u}`);return}this.warn(`attachTransferred: resetting MediaSource for incompatible tracks ("${Object.keys(r)}"->"${Object.keys(s)}") start time: ${u} currentTime: ${l}`),this.onMediaDetaching(v.MEDIA_DETACHING,{}

42),this.onMediaAttaching(v.MEDIA_ATTACHING,t),e.currentTime=u;return}this.transferData=void 0,n.forEach(l=>{const d=l,u=r[d];if(u){const c=u.buffer;if(c){const h=this.fragmentTracker,f=u.id;if(h.hasFragments(f)||h.hasParts(f)){const p=oe.getBuffered(c);h.detectEvictedFragments(d,p,f,null,!0)}const m=Pu(d),g=[d,c];this.sourceBuffers[m]=g,c.updating&&this.operationQueue&&this.operationQueue.prependBlocker(d),this.trackSourceBuffer(d,u)}}}),o(),this.bufferCreated()}else this.log("attachTransferred: MediaSource w/o SourceBuffers"),o()}get mediaSourceOpenOrEnded(){var e;const t=(e=this.mediaSource)==null?void 0:e.readyState;return t==="open"||t==="ended"}onMediaDetaching(e,t){const s=!!t.transferMedia;this.transferData=this.overrides=void 0;const{media:r,mediaSource:n,_objectUrl:a}=this;if(n){if(this.log(`media source ${s?"transferring":"detaching"}`),s)this.sourceBuffers.forEach(([o])=>{o&&this.removeBuffer(o)}),this.resetQueue();else{if(this.mediaSourceOpenOrEnded){const o=n.readyState==="open";try{const l=n.sourceBuffers;for(let d=l.length;d--;)o&&l[d].abort(),n.removeSourceBuffer(l[d]);o&&n.endOfStream()}catch(l){this.warn(`onMediaDetaching: ${l.message} while calling endOfStream`)}}this.sourceBufferCount&&this.onBufferReset()}n.removeEventListener("sourceopen",this._onMediaSourceOpen),n.removeEventListener("sourceended",this._onMediaSourceEnded),n.removeEventListener("sourceclose",this._onMediaSourceClose),this.appendSource&&(n.removeEventListener("startstreaming",this._onStartStreaming),n.removeEventListener("endstreaming",this._onEndStreaming)),this.mediaSource=null,this._objectUrl=null}r&&(r.removeEventListener("emptied",this._onMediaEmptied),s||(a&&self.URL.revokeObjectURL(a),this.mediaSrc===a?(r.removeAttribute("src"),this.appendSource&&Bp(r),r.load()):this.warn("media|source.src was changed by a third party - skip cleanup")),this.media=null),this.hls.trigger(v.MEDIA_DETACHED,t)}onBufferReset(){this.sourceBuffers.forEach(([e])=>{e&&this.resetBuffer(e)}),this.initTracks()}resetBuffer(e){var t;const s=(t=this.tracks[e])==null?void 0:t.buffer;if(this.removeBuffer(e),s)try{var r;(r=this.mediaSource)!=null&&r.sourceBuffers.length&&this.mediaSource.removeSourceBuffer(s)}catch(n){this.warn(`onBufferReset ${e}`,n)}delete this.tracks[e]}removeBuffer(e){this.removeBufferListeners(e),this.sourceBuffers[Pu(e)]=[null,null];const t=this.tracks[e];t&&(t.buffer=void 0)}resetQueue(){this.operationQueue&&this.operationQueue.destroy(),this.operationQueue=new SI(this.tracks)}onBufferCodecs(e,t){var s;const r=this.tracks,n=Object.keys(t);this.log(`BUFFER_CODECS: "${n}" (current SB count ${this.sourceBufferCount})`);const a="audiovideo"in t&&(r.audio||r.video)||r.audiovideo&&("audio"in t||"video"in t),o=!a&&this.sourceBufferCount&&this.media&&n.some(l=>!r[l]);if(a||o){this.warn(`Unsupported transition between "${Object.keys(r)}" and "${n}" SourceBuffers`);return}n.forEach(l=>{var d,u;const c=t[l],{id:h,codec:f,levelCodec:m,container:g,metadata:p,supplemental:E}=c;let b=r[l];const y=(d=this.transferData)==null||(d=d.tracks)==null?void 0:d[l],T=y!=null&&y.buffer?y:b,A=T?.pendingCodec||T?.codec,L=T?.levelCodec;b||(b=r[l]={buffer:void 0,listeners:[],codec:f,supplemental:E,container:g,levelCodec:m,metadata:p,id:h});const S=Vo(A,L),R=S?.replace(Fp,"$1");let x=Vo(f,m);const I=(u=x)==null?void 0:u.replace(Fp,"$1");x&&S&&R!==I&&(l.slice(0,5)==="audio"&&(x=ud(x,this.appendSource)),this.log(`switching codec ${A} to ${x}`),x!==(b.pendingCodec||b.codec)&&(b.pendingCodec=x),b.container=g,this.appendChangeType(l,g,x))}),(this.tracksReady||this.sourceBufferCount)&&(t.tracks=this.sourceBufferTracks),!this.sourceBufferCount&&(this.bufferCodecEventsTotal>1&&!this.tracks.video&&!t.video&&((s=t.audio)==null?void 0:s.id)==="main"&&(this.log("Main audio-only"),this.bufferCodecEventsTotal=1),this.mediaSourceOpenOrEnded&&this.checkPendingTracks())}get sourceBufferTracks(){return Object.keys(this.tracks).reduce((e,t)=>{const s=this.tracks[t];return e[t]={id:s.id,container:s.container,codec:s.codec,levelCodec:s.levelCodec},e},{})}appendChangeType(e,t,s){const r=`${t};codecs=${s}`,n={label:`change-type=${r}`,execute:()=>{const a=this.tracks[e];if(a){const o=a.buffer;o!=null&&o.changeType&&(this.log(`changing ${e} sourceBuffer type to ${r}`),o.changeType(r),a.codec=s,a.container=t)}this.shiftAndExecuteNext(e)},onStart:()=>{},onComplete:()=>{},onError:a=>{this.warn(`Failed to change ${e} SourceBuffer type`,a)}};this.append(n,e,this.isPending(this.tracks[e]))}blockAudio(e){var t;const s=e.start,r=s+e.duration*.05;if(((t=this.fragmentTracker.getAppendedFrag(s,Q.MAIN))==null?void 0:t.gap)===!0)return;const a={label:"block-audio",execute:()=>{var o;const l=this.tracks.video;(this.lastVideoAppendEnd>r||l!=null&&l.buffer&&oe.isBuffered(l.buffer,r)||((o=this.fragmentTracker.getAppendedFrag(r,Q.MAIN))==null?void 0:o.gap)===!0)&&(this.blockedAudioAppend=null,this.shiftAndExecuteNext("audio"))},onStart:()=>{},onComplete:()=>{},onError:o=>{this.warn("Error executing block-audio operation",o)}};this.blockedAudioAppend={op:a,frag:e},this.append(a,"audio",!0)}unblockAudio(){const{blockedAudioAppend:e,operationQueue:t}=this;e&&t&&(this.blockedAudioAppend=null,t.unblockAudio(e.op))}onBufferAppending(e,t){const{tracks:s}=this,{data:r,type:n,parent:a,frag:o,part:l,chunkMeta:d,offset:u}=t,c=d.buffering[n],{sn:h,cc:f}=o,m=self.performance.now();c.start=m;const g=o.stats.buffering,p=l?l.stats.buffering:null;g.start===0&&(g.start=m),p&&p.start===0&&(p.start=m);const E=s.audio;let b=!1;n==="audio"&&E?.container==="audio/mpeg"&&(b=!this.lastMpegAudioChunk||d.id===1||this.lastMpegAudioChunk.sn!==d.sn,this.lastMpegAudioChunk=d);const y=s.video,T=y?.buffer;if(T&&h!=="initSegment"){const S=l||o,R=this.blockedAudioAppend;if(n==="audio"&&a!=="main"&&!this.blockedAudioAppend&&!(y.ending||y.ended)){const I=S.start+S.duration*.05,M=T.buffered,$=this.currentOp("video");!M.length&&!$?this.blockAudio(S):!$&&!oe.isBuffered(T,I)&&this.lastVideoAppendEnd<I&&this.blockAudio(S)}else if(n==="video"){const x=S.end;if(R){const I=R.frag.start;(x>I||x<this.lastVideoAppendEnd||oe.isBuffered(T,I))&&this.unblockAudio()}this.lastVideoAppendEnd=x}}const A=(l||o).start,L={label:`append-${n}`,execute:()=>{var S;c.executeStart=self.performance.now();const R=(S=this.tracks[n])==null?void 0:S.buffer;R&&(b?this.updateTimestampOffset(R,A,.1,n,h,f):u!==void 0&&j(u)&&this.updateTimestampOffset(R,u,1e-6,n,h,f)),this.appendExecutor(r,n)},onStart:()=>{},onComplete:()=>{const S=self.performance.now();c.executeEnd=c.end=S,g.first===0&&(g.first=S),p&&p.first===0&&(p.first=S);const R={};

42flushBackBuffer(e,t,s){this.sourceBuffers.forEach(([r,n])=>{if(n){const o=oe.getBuffered(n);if(o.length>0&&s>o.start(0)){var a;this.hls.trigger(v.BACK_BUFFER_REACHED,{bufferEnd:s});const l=this.tracks[r];if((a=this.details)!=null&&a.live)this.hls.trigger(v.LIVE_BACK_BUFFER_REACHED,{bufferEnd:s});else if(l!=null&&l.ended){this.log(`Cannot flush ${r} back buffer while SourceBuffer is in ended state`);return}this.hls.trigger(v.BUFFER_FLUSHING,{startOffset:0,endOffset:s,type:r})}}})}flushFrontBuffer(e,t,s){this.sourceBuffers.forEach(([r,n])=>{if(n){const a=oe.getBuffered(n),o=a.length;if(o<2)return;const l=a.start(o-1),d=a.end(o-1);if(s>l||e>=l&&e<=d)return;this.hls.trigger(v.BUFFER_FLUSHING,{startOffset:l,endOffset:1/0,type:r})}})}getDurationAndRange(){var e;const{details:t,mediaSource:s}=this;if(!t||!this.media||s?.readyState!=="open")return null;const r=t.edge;if(t.live&&this.hls.config.liveDurationInfinity){if(t.fragments.length&&s.setLiveSeekableRange){const d=Math.max(0,t.fragmentStart),u=Math.max(d,r);return{duration:1/0,start:d,end:u}}return{duration:1/0}}const n=(e=this.overrides)==null?void 0:e.duration;if(n)return j(n)?{duration:n}:null;const a=this.media.duration,o=j(s.duration)?s.duration:0;return r>o&&r>a||!j(a)?{duration:r}:null}updateMediaSource({duration:e,start:t,end:s}){const r=this.mediaSource;!this.media||!r||r.readyState!=="open"||(r.duration!==e&&(j(e)&&this.log(`Updating MediaSource duration to ${e.toFixed(3)}`),r.duration=e),t!==void 0&&s!==void 0&&(this.log(`MediaSource duration is set to ${r.duration}. Setting seekable range to ${t}-${s}.`),r.setLiveSeekableRange(t,s)))}get tracksReady(){const e=this.pendingTrackCount;return e>0&&(e>=this.bufferCodecEventsTotal||this.isPending(this.tracks.audiovideo))}checkPendingTracks(){const{bufferCodecEventsTotal:e,pendingTrackCount:t,tracks:s}=this;if(this.log(`checkPendingTracks (pending: ${t} codec events expected: ${e}) ${we(s)}`),this.tracksReady){var r;const n=(r=this.transferData)==null?void 0:r.tracks;n&&Object.keys(n).length?this.attachTransferred():this.createSourceBuffers()}}bufferCreated(){if(this.sourceBufferCount){const e={};this.sourceBuffers.forEach(([t,s])=>{if(t){const r=this.tracks[t];e[t]={buffer:s,container:r.container,codec:r.codec,supplemental:r.supplemental,levelCodec:r.levelCodec,id:r.id,metadata:r.metadata}}}),this.hls.trigger(v.BUFFER_CREATED,{tracks:e}),this.log(`SourceBuffers created. Running queue: ${this.operationQueue}`),this.sourceBuffers.forEach(([t])=>{this.executeNext(t)})}else{const e=new Error("could not create source buffer for media codec(s)");this.hls.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.BUFFER_INCOMPATIBLE_CODECS_ERROR,fatal:!0,error:e,reason:e.message})}}createSourceBuffers(){const{tracks:e,sourceBuffers:t,mediaSource:s}=this;if(!s)throw new Error("createSourceBuffers called when mediaSource was null");for(const n in e){const a=n,o=e[a];if(this.isPending(o)){const l=this.getTrackCodec(o,a),d=`${o.container};codecs=${l}`;o.codec=l,this.log(`creating sourceBuffer(${d})${this.currentOp(a)?" Queued":""} ${we(o)}`);try{const u=s.addSourceBuffer(d),c=Pu(a),h=[a,u];t[c]=h,o.buffer=u}catch(u){var r;this.error(`error while trying to add sourceBuffer: ${u.message}`),this.shiftAndExecuteNext(a),(r=this.operationQueue)==null||r.removeBlockers(),delete this.tracks[a],this.hls.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.BUFFER_ADD_CODEC_ERROR,fatal:!1,error:u,sourceBufferName:a,mimeType:d,parent:o.id});return}this.trackSourceBuffer(a,o)}}this.bufferCreated()}getTrackCodec(e,t){const s=e.supplemental;let r=e.codec;s&&(t==="video"||t==="audiovideo")&&Oa(s,"video")&&(r=gS(r,s));const n=Vo(r,e.levelCodec);return n?t.slice(0,5)==="audio"?ud(n,this.appendSource):n:""}trackSourceBuffer(e,t){const s=t.buffer;if(!s)return;const r=this.getTrackCodec(t,e);this.tracks[e]={buffer:s,codec:r,container:t.container,levelCodec:t.levelCodec,supplemental:t.supplemental,metadata:t.metadata,id:t.id,listeners:[]},this.removeBufferListeners(e),this.addBufferListener(e,"updatestart",this.onSBUpdateStart),this.addBufferListener(e,"updateend",this.onSBUpdateEnd),this.addBufferListener(e,"error",this.onSBUpdateError),this.appendSource&&this.addBufferListener(e,"bufferedchange",(n,a)=>{const o=a.removedRanges;o!=null&&o.length&&this.hls.trigger(v.BUFFER_FLUSHED,{type:n})})}get mediaSrc(){var e,t;const s=((e=this.media)==null||(t=e.querySelector)==null?void 0:t.call(e,"source"))||this.media;return s?.src}onSBUpdateStart(e){const t=this.currentOp(e);t&&t.onStart()}onSBUpdateEnd(e){var t;if(((t=this.mediaSource)==null?void 0:t.readyState)==="closed"){this.resetBuffer(e);return}const s=this.currentOp(e);s&&(s.onComplete(),this.shiftAndExecuteNext(e))}onSBUpdateError(e,t){var s;const r=new Error(`${e} SourceBuffer error. MediaSource readyState: ${(s=this.mediaSource)==null?void 0:s.readyState}`);this.error(`${r}`,t),this.hls.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.BUFFER_APPENDING_ERROR,sourceBufferName:e,error:r,fatal:!1});const n=this.currentOp(e);n&&n.onError(r)}updateTimestampOffset(e,t,s,r,n,a){const o=t-e.timestampOffset;Math.abs(o)>=s&&(this.log(`Updating ${r} SourceBuffer timestampOffset to ${t} (sn: ${n} cc: ${a})`),e.timestampOffset=t)}removeExecutor(e,t,s){const{media:r,mediaSource:n}=this,a=this.tracks[e],o=a?.buffer;if(!r||!n||!o){this.warn(`Attempting to remove from the ${e} SourceBuffer, but it does not exist`),this.shiftAndExecuteNext(e);return}const l=j(r.duration)?r.duration:1/0,d=j(n.duration)?n.duration:1/0,u=Math.max(0,t),c=Math.min(s,l,d);c>u&&(!a.ending||a.ended)?(a.ended=!1,this.log(`Removing [${u},${c}] from the ${e} SourceBuffer`),o.remove(u,c)):this.shiftAndExecuteNext(e)}appendExecutor(e,t){const s=this.tracks[t],r=s?.buffer;if(!r)throw new II(`Attempting to append to the ${t} SourceBuffer, but it does not exist`);s.ending=!1,s.ended=!1,r.appendBuffer(e)}blockUntilOpen(e){if(this.isUpdating()||this.isQueued())this.blockBuffers(e).catch(t=>{this.warn(`SourceBuffer blocked callback ${t}

42CHING,this.onMediaAttaching,this),e.on(v.MANIFEST_PARSED,this.onManifestParsed,this),e.on(v.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(v.BUFFER_CODECS,this.onBufferCodecs,this),e.on(v.MEDIA_DETACHING,this.onMediaDetaching,this)}unregisterListener(){const{hls:e}=this;e.off(v.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),e.off(v.MEDIA_ATTACHING,this.onMediaAttaching,this),e.off(v.MANIFEST_PARSED,this.onManifestParsed,this),e.off(v.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(v.BUFFER_CODECS,this.onBufferCodecs,this),e.off(v.MEDIA_DETACHING,this.onMediaDetaching,this)}onFpsDropLevelCapping(e,t){const s=this.hls.levels[t.droppedLevel];this.isLevelAllowed(s)&&this.restrictedLevels.push({bitrate:s.bitrate,height:s.height,width:s.width})}onMediaAttaching(e,t){this.media=t.media instanceof HTMLVideoElement?t.media:null,this.clientRect=null,this.timer&&this.hls.levels.length&&this.detectPlayerSize()}onManifestParsed(e,t){const s=this.hls;this.restrictedLevels=[],this.firstLevel=t.firstLevel,s.config.capLevelToPlayerSize&&t.video&&this.startCapping()}onLevelsUpdated(e,t){this.timer&&j(this.autoLevelCapping)&&this.detectPlayerSize()}onBufferCodecs(e,t){this.hls.config.capLevelToPlayerSize&&t.video&&this.startCapping()}onMediaDetaching(){this.stopCapping(),this.media=null}detectPlayerSize(){if(this.media){if(this.mediaHeight<=0||this.mediaWidth<=0){this.clientRect=null;return}const e=this.hls.levels;if(e.length){const t=this.hls,s=this.getMaxLevel(e.length-1);s!==this.autoLevelCapping&&t.logger.log(`Setting autoLevelCapping to ${s}: ${e[s].height}p@${e[s].bitrate} for media ${this.mediaWidth}x${this.mediaHeight}`),t.autoLevelCapping=s,t.autoLevelEnabled&&t.autoLevelCapping>this.autoLevelCapping&&this.streamController&&this.streamController.nextLevelSwitch(),this.autoLevelCapping=t.autoLevelCapping}}}getMaxLevel(e){const t=this.hls.levels;if(!t.length)return-1;const s=t.filter((r,n)=>this.isLevelAllowed(r)&&n<=e);return this.clientRect=null,pf.getMaxLevelByMediaSize(s,this.mediaWidth,this.mediaHeight)}startCapping(){this.timer||(this.autoLevelCapping=Number.POSITIVE_INFINITY,self.clearInterval(this.timer),this.timer=self.setInterval(this.detectPlayerSize.bind(this),1e3),this.detectPlayerSize())}stopCapping(){this.restrictedLevels=[],this.firstLevel=-1,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.timer&&(self.clearInterval(this.timer),this.timer=void 0)}getDimensions(){if(this.clientRect)return this.clientRect;const e=this.media,t={width:0,height:0};if(e){const s=e.getBoundingClientRect();t.width=s.width,t.height=s.height,!t.width&&!t.height&&(t.width=s.right-s.left||e.width||0,t.height=s.bottom-s.top||e.height||0)}return this.clientRect=t,t}get mediaWidth(){return this.getDimensions().width*this.contentScaleFactor}get mediaHeight(){return this.getDimensions().height*this.contentScaleFactor}get contentScaleFactor(){let e=1;if(!this.hls.config.ignoreDevicePixelRatio)try{e=self.devicePixelRatio}catch{}return Math.min(e,this.hls.config.maxDevicePixelRatio)}isLevelAllowed(e){return!this.restrictedLevels.some(s=>e.bitrate===s.bitrate&&e.width===s.width&&e.height===s.height)}static getMaxLevelByMediaSize(e,t,s){if(!(e!=null&&e.length))return-1;const r=(o,l)=>l?o.width!==l.width||o.height!==l.height:!0;let n=e.length-1;const a=Math.max(t,s);for(let o=0;o<e.length;o+=1){const l=e[o];if((l.width>=a||l.height>=a)&&r(l,e[o+1])){n=o;break}}return n}}const xI={MANIFEST:"m",AUDIO:"a",VIDEO:"v",MUXED:"av",INIT:"i",CAPTION:"c",TIMED_TEXT:"tt",

42startLoad(){if(this.started=!0,this.clearTimeout(),this.enabled&&this.uri){if(this.updated){const e=this.timeToLoad*1e3-(performance.now()-this.updated);if(e>0){this.scheduleRefresh(this.uri,e);return}}this.loadSteeringManifest(this.uri)}}stopLoad(){this.started=!1,this.loader&&(this.loader.destroy(),this.loader=null),this.clearTimeout()}clearTimeout(){this.reloadTimer!==-1&&(self.clearTimeout(this.reloadTimer),this.reloadTimer=-1)}destroy(){this.unregisterListeners(),this.stopLoad(),this.hls=null,this.levels=this.audioTracks=this.subtitleTracks=null}removeLevel(e){const t=this.levels;t&&(this.levels=t.filter(s=>s!==e))}onManifestLoading(){this.stopLoad(),this.enabled=!0,this.timeToLoad=300,this.updated=0,this.uri=null,this.pathwayId=".",this.levels=this.audioTracks=this.subtitleTracks=null}onManifestLoaded(e,t){const{contentSteering:s}=t;s!==null&&(this.pathwayId=s.pathwayId,this.uri=s.uri,this.started&&this.startLoad())}onManifestParsed(e,t){this.audioTracks=t.audioTracks,this.subtitleTracks=t.subtitleTracks}onError(e,t){const{errorAction:s}=t;if(s?.action===pt.SendAlternateToPenaltyBox&&s.flags===$t.MoveAllAlternatesMatchingHost){const r=this.levels;let n=this._pathwayPriority,a=this.pathwayId;if(t.context){const{groupId:o,pathwayId:l,type:d}=t.context;o&&r?a=this.getPathwayForGroupId(o,d,a):l&&(a=l)}a in this.penalizedPathways||(this.penalizedPathways[a]=performance.now()),!n&&r&&(n=this.pathways()),n&&n.length>1&&(this.updatePathwayPriority(n),s.resolved=this.pathwayId!==a),t.details===C.BUFFER_APPEND_ERROR&&!t.fatal?s.resolved=!0:s.resolved||this.warn(`Could not resolve ${t.details} ("${t.error.message}") with content-steering for Pathway: ${a} levels: ${r&&r.length} priorities: ${we(n)} penalized: ${we(this.penalizedPathways)}`)}}filterParsedLevels(e){this.levels=e;let t=this.getLevelsForPathway(this.pathwayId);if(t.length===0){const s=e[0].pathwayId;this.log(`No levels found in Pathway ${this.pathwayId}. Setting initial Pathway to "${s}"`),t=this.getLevelsForPathway(s),this.pathwayId=s}return t.length!==e.length&&this.log(`Found ${t.length}/${e.length} levels in Pathway "${this.pathwayId}"`),t}getLevelsForPathway(e){return this.levels===null?[]:this.levels.filter(t=>e===t.pathwayId)}updatePathwayPriority(e){this._pathwayPriority=e;let t;const s=this.penalizedPathways,r=performance.now();Object.keys(s).forEach(n=>{r-s[n]>SL&&delete s[n]});for(let n=0;n<e.length;n++){const a=e[n];if(a in s)continue;if(a===this.pathwayId)return;const o=this.hls.nextLoadLevel,l=this.hls.levels[o];if(t=this.getLevelsForPathway(a),t.length>0){this.log(`Setting Pathway to "${a}"`),this.pathwayId=a,Uv(t),this.hls.trigger(v.LEVELS_UPDATED,{levels:t});const d=this.hls.levels[o];l&&d&&this.levels&&(d.attrs["STABLE-VARIANT-ID"]!==l.attrs["STABLE-VARIANT-ID"]&&d.bitrate!==l.bitrate&&this.log(`Unstable Pathways change from bitrate ${l.bitrate} to ${d.bitrate}`),this.hls.nextLoadLevel=o);break}}}getPathwayForGroupId(e,t,s){const r=this.getLevelsForPathway(s).concat(this.levels||[]);for(let n=0;n<r.length;n++)if(t===fe.AUDIO_TRACK&&r[n].hasAudioGroup(e)||t===fe.SUBTITLE_TRACK&&r[n].hasSubtitleGroup(e))return r[n].pathwayId;return s}clonePathways(e){const t=this.levels;if(!t)return;const s={},r={};e.forEach(n=>{const{ID:a,"BASE-ID":o,"URI-REPLACEMENT":l}=n;if(t.some(u=>u.pathwayId===a))return;const d=this.getLevelsForPathway(o).map(u=>{const c=new Be(u.attrs);c["PATHWAY-ID"]=a;const h=c.AUDIO&&`${c.AUDIO}_clone_${a}`,f=c.SUBTITLES&&`${c.SUBTITLES}_clone_${a}`;h&&(s[c.AUDIO]=h,c.AUDIO=h),f&&(r[c.SUBTITLES]=f,c.SUBTITLES=f);const m=EE(u.uri,c["STABLE-VARIANT-ID"],"PER-VARIANT-URIS",l),g=new Ua({attrs:c,audioCodec:u.audioCodec,bitrate:u.bitrate,height:u.height,name:u.name,url:m,videoCodec:u.videoCodec,width:u.width});if(u.audioGroups)for(let p=1;p<u.audioGroups.length;p++)g.addGroupId("audio",`${u.audioGroups[p]}_clone_${a}`);if(u.subtitleGroups)for(let p=1;p<u.subtitleGroups.length;p++)g.addGroupId("text",`${u.subtitleGroups[p]}_clone_${a}`);return g});t.push(...d),Vp(this.audioTracks,s,l,a),Vp(this.subtitleTracks,r,l,a)})}loadSteeringManifest(e){const t=this.hls.config,s=t.loader;this.loader&&this.loader.destroy(),this.loader=new s(t);let r;try{r=new self.URL(e)}catch{this.enabled=!1,this.log(`Failed to parse Steering Manifest URI: ${e}`);return}if(r.protocol!=="data:"){const u=(this.hls.bandwidthEstimate||t.abrEwmaDefaultEstimate)|0;r.searchParams.set("_HLS_pathway",this.pathwayId),r.searchParams.set("_HLS_throughput",""+u)}const n={responseType:"json",url:r.href},a=t.steeringManifestLoadPolicy.default,o=a.errorRetry||a.timeoutRetry||{},l={loadPolicy:a,timeout:a.maxLoadTimeMs,maxRetry:o.maxNumRetry||0,retryDelay:o.retryDelayMs||0,maxRetryDelay:o.maxRetryDelayMs||0},d={onSuccess:(u,c,h,f)=>{this.log(`Loaded steering manifest: "${r}"`);const m=u.data;if(m?.VERSION!==1){this.log(`Steering VERSION ${m.VERSION} not supported!`);return}this.updated=performance.now(),this.timeToLoad=m.TTL;const{"RELOAD-URI":g,"PATHWAY-CLONES":p,"PATHWAY-PRIORITY":E}=m;if(g)try{this.uri=new self.URL(g,r).href}catch{this.enabled=!1,this.log(`Failed to parse Steering Manifest RELOAD-URI: ${g}`);return}this.scheduleRefresh(this.uri||h.url),p&&this.clonePathways(p);const b={steeringManifest:m,url:r.toString()};this.hls.trigger(v.STEERING_MANIFEST_LOADED,b),E&&this.updatePathwayPriority(E)},onError:(u,c,h,f)=>{if(this.log(`Error loading steering manifest: ${u.code} ${u.text} (${c.url})`),this.stopLoad(),u.code===410){this.enabled=!1,this.log(`Steering manifest ${c.url} no longer available`);return}let m=this.timeToLoad*1e3;if(u.code===429){const g=this.loader;if(typeof g?.getResponseHeader=="function"){const p=g.getResponseHeader("Retry-After");p&&(m=parseFloat(p)*1e3)}this.log(`Steering manifest ${c.url} rate limited`);return}this.scheduleRefresh(this.uri||c.url,m)},onTimeout:(u,c,h)=>{this.log(`Timeout loading steering manifest (${c.url})`),this.scheduleRefresh(this.uri||c.url)}};this.log(`Requesting steering manifest: ${r}`),this.loader.load(n,l,d)}scheduleRefresh(e,t=this.timeToLoad*1e3){this.clearTimeout(),this.reloadTimer=self.setTimeout(()=>{var s;const r=(s=this.hls)==null?void 0:s.media;if(r&&!r.ended){this.loadSteeringManifest(e);return}this.scheduleRefresh(e,this.timeToLoad*1e3)},t)}}function Vp(i,e,t,s){i&&Object.keys(e).forEach(r=>{const n=i.filter(a=>a.groupId===r).map(a=>{const o=ke({},a);return o.details=void 0,o.attrs=new Be(o.attrs),o.url=o.attrs.URI=EE(a.url,a.attrs["STABLE-RENDITION-ID"],"PER-RENDITION-URIS",t),o.groupId=o.attrs["GROUP-ID"]=e[r],o.attrs["PATHWAY-ID"]=s,o});i.push(...n)})}function EE(i,e,t,s){const{HOST:r,PARAMS:n,[t]:a}=s;let o;e&&(o=a?.[e],o&&(i=o));const l=new self.URL(i);

43registerListeners(){this.hls.on(v.MEDIA_ATTACHING,this.onMediaAttaching,this),this.hls.on(v.MEDIA_DETACHING,this.onMediaDetaching,this)}unregisterListeners(){this.hls.off(v.MEDIA_ATTACHING,this.onMediaAttaching,this),this.hls.off(v.MEDIA_DETACHING,this.onMediaDetaching,this)}destroy(){this.timer&&clearInterval(this.timer),this.unregisterListeners(),this.isVideoPlaybackQualityAvailable=!1,this.media=null}onMediaAttaching(e,t){const s=this.hls.config;if(s.capLevelOnFPSDrop){const r=t.media instanceof self.HTMLVideoElement?t.media:null;this.media=r,r&&typeof r.getVideoPlaybackQuality=="function"&&(this.isVideoPlaybackQualityAvailable=!0),self.clearInterval(this.timer),this.timer=self.setInterval(this.checkFPSInterval.bind(this),s.fpsDroppedMonitoringPeriod)}}onMediaDetaching(){this.media=null}checkFPS(e,t,s){const r=performance.now();if(t){if(this.lastTime){const n=r-this.lastTime,a=s-this.lastDroppedFrames,o=t-this.lastDecodedFrames,l=1e3*a/n,d=this.hls;if(d.trigger(v.FPS_DROP,{currentDropped:a,currentDecoded:o,totalDroppedFrames:s}),l>0&&a>d.config.fpsDroppedMonitoringThreshold*o){let u=d.currentLevel;d.logger.warn("drop FPS ratio greater than max allowed value for currentLevel: "+u),u>0&&(d.autoLevelCapping===-1||d.autoLevelCapping>=u)&&(u=u-1,d.trigger(v.FPS_DROP_LEVEL_CAPPING,{level:u,droppedLevel:d.currentLevel}),d.autoLevelCapping=u,this.streamController.nextLevelSwitch())}}this.lastTime=r,this.lastDroppedFrames=s,this.lastDecodedFrames=t}}checkFPSInterval(){const e=this.media;if(e)if(this.isVideoPlaybackQualityAvailable){const t=e.getVideoPlaybackQuality();this.checkFPS(e,t.totalVideoFrames,t.droppedVideoFrames)}else this.checkFPS(e,e.webkitDecodedFrameCount,e.webkitDroppedFrameCount)}}function yE(i,e){let t;try{t=new Event("addtrack")}catch{t=document.createEvent("Event"),t.initEvent("addtrack",!1,!1)}t.track=i,e.dispatchEvent(t)}function bE(i,e){const t=i.mode;if(t==="disabled"&&(i.mode="hidden"),i.cues&&!i.cues.getCueById(e.id))try{if(i.addCue(e),!i.cues.getCueById(e.id))throw new Error(`addCue is failed for: ${e}`)}catch(s){Le.debug(`[texttrack-utils]: ${s}`);try{const r=new self.TextTrackCue(e.startTime,e.endTime,e.text);r.id=e.id,i.addCue(r)}catch(r){Le.debug(`[texttrack-utils]: Legacy TextTrackCue fallback failed: ${r}`)}}t==="disabled"&&(i.mode=t)}function rn(i,e){const t=i.mode;if(t==="disabled"&&(i.mode="hidden"),i.cues)for(let s=i.cues.length;s--;)e&&i.cues[s].removeEventListener("enter",e),i.removeCue(i.cues[s]);t==="disabled"&&(i.mode=t)}function Dc(i,e,t,s){const r=i.mode;if(r==="disabled"&&(i.mode="hidden"),i.cues&&i.cues.length>0){const n=kL(i.cues,e,t);for(let a=0;a<n.length;a++)(!s||s(n[a]))&&i.removeCue(n[a])}r==="disabled"&&(i.mode=r)}function xL(i,e){if(e<=i[0].startTime)return 0;const t=i.length-1;if(e>i[t].endTime)return-1;let s=0,r=t,n;for(;s<=r;)if(n=Math.floor((r+s)/2),e<i[n].startTime)r=n-1;else if(e>i[n].startTime&&s<t)s=n+1;else return n;return i[s].startTime-e<e-i[r].startTime?s:r}function kL(i,e,t){const s=[],r=xL(i,e);if(r>-1)for(let n=r,a=i.length;n<a;n++){const o=i[n];if(o.startTime>=e&&o.endTime<=t)s.push(o);else if(o.startTime>t)return s}return s}function Qo(i){const e=[];for(let t=0;t<i.length;t++){const s=i[t];(s.kind==="subtitles"||s.kind==="captions")&&s.label&&e.push(i[t])}return e}class DL extends mf{constructor(e){super(e,"subtitle-track-controller"),this.media=null,this.tracks=[],this.groupIds=null,this.tracksInGroup=[],this.trackId=-1,this.currentTrack=null,this.selectDefaultTrack=!0,this.queuedDefaultTrack=-1,this.useTextTrackPolling=!1,this.subtitlePollingInterval=-1,this._subtitleDisplay=!0,this.asyncPollTrackChange=()=>this.pollTrackChange(0),this.onTextTracksChanged=()=>{if(this.useTextTrackPolling||self.clearInterval(this.subtitlePollingInterval),!this.media||!this.hls.config.renderTextTracksNatively)return;let t=null;const s=Qo(this.media.textTracks);for(let n=0;n<s.length;n++)if(s[n].mode==="hidden")t=s[n];else if(s[n].mode==="showing"){t=s[n];break}const r=this.findTrackForTextTrack(t);this.subtitleTrack!==r&&this.setSubtitleTrack(r)},this.registerListeners()}destroy(){this.unregisterListeners(),this.tracks.length=0,this.tracksInGroup.length=0,this.currentTrack=null,this.onTextTracksChanged=this.asyncPollTrackChange=null,super.destroy()}get subtitleDisplay(){return this._subtitleDisplay}set subtitleDisplay(e){this._subtitleDisplay=e,this.trackId>-1&&this.toggleTrackModes()}registerListeners(){const{hls:e}=this;e.on(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.MANIFEST_PARSED,this.onManifestParsed,this),e.on(v.LEVEL_LOADING,this.onLevelLoading,this),e.on(v.LEVEL_SWITCHING,this.onLevelSwitching,this),e.on(v.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),e.on(v.ERROR,this.onError,this)}unregisterListeners(){const{hls:e}=this;e.off(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.MANIFEST_PARSED,this.onManifestParsed,this),e.off(v.LEVEL_LOADING,this.onLevelLoading,this),e.off(v.LEVEL_SWITCHING,this.onLevelSwitching,this),e.off(v.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),e.off(v.ERROR,this.onError,this)}onMediaAttached(e,t){this.media=t.media,this.media&&(this.queuedDefaultTrack>-1&&(this.subtitleTrack=this.queuedDefaultTrack,this.queuedDefaultTrack=-1),this.useTextTrackPolling=!(this.media.textTracks&&"onchange"in this.media.textTracks),this.useTextTrackPolling?this.pollTrackChange(500):this.media.textTracks.addEventListener("change",this.asyncPollTrackChange))}pollTrackChange(e){self.clearInterval(this.subtitlePollingInterval),this.subtitlePollingInterval=self.setInterval(this.onTextTracksChanged,e)}onMediaDetaching(e,t){const s=this.media;if(!s)return;const r=!!t.transferMedia;if(self.clearInterval(this.subtitlePollingInterval),this.useTextTrackPolling||s.textTracks.removeEventListener("change",this.asyncPollTrackChange),this.trackId>-1&&(this.queuedDefaultTrack=this.trackId),this.subtitleTrack=-1,this.media=null,r)return;Qo(s.textTracks).forEach(a=>{rn(a)})}onManifestLoading(){this.tracks=[],this.groupIds=null,this.tracksInGroup=[],this.trackId=-1,this.currentTrack=null,this.selectDefaultTrack=!0}onManifestParsed(e,t){this.tracks=t.subtitleTracks}onSubtitleTrackLoaded(e,t){const{id:s,groupId:r,details:n}=t,a=this.tracksInGroup[s];if(!a||a.groupId!==r){this.warn(`Subtitle track with id:${s} and group:${r} not found in active group ${a?.groupId}`);return}const o=a.details;a.details=t.details,this.log(`Subtitle track ${s} "${a.name}" lang:${a.lang} group:${r} loaded [${n.startSN}-${n.endSN}]`),s===this.trackId&&this.playlistLoaded(s,t,o)}onLevelLoading(e,t){this.switchLevel(t.level)}onLevelSwitching(e,t){this.switchLevel(t.level)}switchLevel(e){const t=this.hls.levels[e];if(!t)return;const s=t.subtitleGroups||null,r=this.groupIds;let n=this.currentTrack;if(!s||r?.length!==s?.length||s!=null&&s.some(a=>r?.indexOf(a)===-1)){this.groupIds=s,this.trackId=-1,this.currentTrack=null;const a=this.tracks.filter(u=>!s||s.indexOf(u.groupId)!==-1);if(a.length)this.selectDefaultTrack&&!a.some(u=>u.default)&&(this.selectDefaultTrack=!1),a.forEach((u,c)=>{u.id=c});else if(!n&&!this.tracksInGroup.length)return;this.tracksInGroup=a;const o=this.hls.config.subtitlePreference;if(!n&&o){this.selectDefaultTrack=!1;const u=Fi(o,a);if(u>-1)n=a[u];else{const c=Fi(o,this.tracks);n=this.tracks[c]}}let l=this.findTrackId(n);l===-1&&n&&(l=this.findTrackId(null));const d={subtitleTracks:a};this.log(`Updating subtitle tracks, ${a.length} track(s) found in "${s?.join(",")}" group-id`),this.hls.trigger(v.SUBTITLE_TRACKS_UPDATED,d),l!==-1&&this.trackId===-1&&this.setSubtitleTrack(l)}}findTrackId(e){const t=this.tracksInGroup,s=this.selectDefaultTrack;for(let r=0;r<t.length;r++){const n=t[r];if(!(s&&!n.default||!s&&!e)&&(!e||fr(n,e)))return r}if(e){for(let r=0;r<t.length;r++){const n=t[r];if(Ha(e.attrs,n.attrs,["LANGUAGE","ASSOC-LANGUAGE","CHARACTERISTICS"]))return r}for(let r=0;r<t.length;r++){const n=t[r];if(Ha(e.attrs,n.attrs,["LANGUAGE"]))return r}}return-1}findTrackForTextTrack(e){if(e){const t=this.tracksInGroup;for(let s=0;s<t.length;s++){const r=t[s];if(Lc(r,e))return s}}return-1}onError(e,t){t.fatal||!t.context||t.context.type===fe.SUBTITLE_TRACK&&t.context.id===this.trackId&&(!this.groupIds||this.groupIds.indexOf(t.context.groupId)!==-1)&&this.checkRetry(t)}get allSubtitleTracks(){return this.tracks}get subtitleTracks(){return this.tracksInGroup}get subtitleTrack(){return this.trackId}set subtitleTrack(e){this.selectDefaultTrack=!1,this.setSubtitleTrack(e)}setSubtitleOption(e){if(this.hls.config.subtitlePreference=e,e){if(e.id===-1)return this.setSubtitleTrack(-1),null;const t=this.allSubtitleTracks;if(this.selectDefaultTrack=!1,t.length){const s=this.currentTrack;if(s&&fr(e,s))return s;const r=Fi(e,this.tracksInGroup);if(r>-1){const n=this.tracksInGroup[r];return this.setSubtitleTrack(r),n}else{if(s)return null;{const n=Fi(e,t);if(n>-1)return t[n]}}}}return null}loadPlaylist(e){super.loadPlaylist(),this.shouldLoadPlaylist(this.currentTrack)&&this.scheduleLoading(this.currentTrack,e)}loadingPlaylist(e,t){super.loadingPlaylist(e,t);const s=e.id,r=e.groupId,n=this.getUrlWithDirectives(e.url,t),a=e.details,o=a?.age;this.log(`Loading subtitle ${s} "${e.name}" lang:${e.lang} group:${r}${t?.msn!==void 0?" at sn "+t.msn+" part "+t.part:""}${o&&a.live?" age "+o.toFixed(1)+(a.type&&" "+a.type||""):""} ${n}`),this.hls.trigger(v.SUBTITLE_TRACK_LOADING,{url:n,id:s,groupId:r,deliveryDirectives:t||null,track:e})}toggleTrackModes(){const{media:e}=this;if(!e)return;const t=Qo(e.textTracks),s=this.currentTrack;let r;if(s&&(r=t.filter(n=>Lc(s,n))[0],r||this.warn(`Unable to find subtitle TextTrack with name "${s.name}" and language "${s.lang}"`)),[].slice.call(t).forEach(n=>{n.mode!=="disabled"&&n!==r&&(n.mode="disabled")}),r){const n=this.subtitleDisplay?"showing":"hidden";r.mode!==n&&(r.mode=n)}}setSubtitleTrack(e){const t=this.tracksInGroup;if(!this.media){this.queuedDefaultTrack=e;return}if(e<-1||e>=t.length||!j(e)){this.warn(`Invalid subtitle track id: ${e}`);return}this.selectDefaultTrack=!1;const s=this.currentTrack,r=t[e]||null;if(this.trackId=e,this.currentTrack=r,this.toggleTrackModes(),!r){this.hls.trigger(v.SUBTITLE_TRACK_SWITCH,{id:e});return}const n=!!r.details&&!r.details.live;if(e===this.trackId&&r===s&&n)return;this.log(`Switching to subtitle-track ${e}`+(r?` "${r.name}" lang:${r.lang} group:${r.groupId}`:""));const{id:a,groupId:o="",name:l,type:d,url:u}=r;this.hls.trigger(v.SUBTITLE_TRACK_SWITCH,{id:a,groupId:o,name:l,type:d,url:u});const c=this.switchParams(r.url,s?.details,r.details);this.loadPlaylist(c)}}function CL(){try{return crypto.randomUUID()}catch{try{const e=URL.createObjectURL(new Blob),t=e.toString();return URL.revokeObjectURL(e),t.slice(t.lastIndexOf("/")+1)}catch{let t=new Date().getTime();return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,r=>{const n=(t+Math.random()*16)%16|0;return t=Math.floor(t/16),(r=="x"?n:n&3|8).toString(16)})}}}function _a(i){let e=5381,t=i.length;for(;t;

43)e=e*33^i.charCodeAt(--t);return(e>>>0).toString()}const fn=.025;let yd=(function(i){return i[i.Point=0]="Point",i[i.Range=1]="Range",i})({});function wL(i,e,t){return`${i.identifier}-${t+1}-${_a(e)}`}class ML{constructor(e,t){this.base=void 0,this._duration=null,this._timelineStart=null,this.appendInPlaceDisabled=void 0,this.appendInPlaceStarted=void 0,this.dateRange=void 0,this.hasPlayed=!1,this.cumulativeDuration=0,this.resumeOffset=NaN,this.playoutLimit=NaN,this.restrictions={skip:!1,jump:!1},this.snapOptions={out:!1,in:!1},this.assetList=[],this.assetListLoader=void 0,this.assetListResponse=null,this.resumeAnchor=void 0,this.error=void 0,this.resetOnResume=void 0,this.base=t,this.dateRange=e,this.setDateRange(e)}setDateRange(e){this.dateRange=e,this.resumeOffset=e.attr.optionalFloat("X-RESUME-OFFSET",this.resumeOffset),this.playoutLimit=e.attr.optionalFloat("X-PLAYOUT-LIMIT",this.playoutLimit),this.restrictions=e.attr.enumeratedStringList("X-RESTRICT",this.restrictions),this.snapOptions=e.attr.enumeratedStringList("X-SNAP",this.snapOptions)}reset(){var e;this.appendInPlaceStarted=!1,(e=this.assetListLoader)==null||e.destroy(),this.assetListLoader=void 0,this.supplementsPrimary||(this.assetListResponse=null,this.assetList=[],this._duration=null)}isAssetPastPlayoutLimit(e){var t;if(e>0&&e>=this.assetList.length)return!0;const s=this.playoutLimit;return e<=0||isNaN(s)?!1:s===0?!0:(((t=this.assetList[e])==null?void 0:t.startOffset)||0)>s}findAssetIndex(e){return this.assetList.indexOf(e)}get identifier(){return this.dateRange.id}get startDate(){return this.dateRange.startDate}get startTime(){const e=this.dateRange.startTime;if(this.snapOptions.out){const t=this.dateRange.tagAnchor;if(t)return Ou(e,t)}return e}get startOffset(){return this.cue.pre?0:this.startTime}get startIsAligned(){if(this.startTime===0||this.snapOptions.out)return!0;const e=this.dateRange.tagAnchor;if(e){const t=this.dateRange.startTime,s=Ou(t,e);return t-s<.1}return!1}get resumptionOffset(){const e=this.resumeOffset,t=j(e)?e:this.duration;return this.cumulativeDuration+t}get resumeTime(){const e=this.startOffset+this.resumptionOffset;if(this.snapOptions.in){const t=this.resumeAnchor;if(t)return Ou(e,t)}return e}get appendInPlace(){return this.appendInPlaceStarted?!0:this.appendInPlaceDisabled?!1:!!(!this.cue.once&&!this.cue.pre&&this.startIsAligned&&(isNaN(this.playoutLimit)&&isNaN(this.resumeOffset)||this.resumeOffset&&this.duration&&Math.abs(this.resumeOffset-this.duration)<fn))}set appendInPlace(e){if(this.appendInPlaceStarted){this.resetOnResume=!e;return}this.appendInPlaceDisabled=!e}get timelineStart(){return this._timelineStart!==null?this._timelineStart:this.startTime}set timelineStart(e){this._timelineStart=e}get duration(){const e=this.playoutLimit;let t;return this._duration!==null?t=this._duration:this.dateRange.duration?t=this.dateRange.duration:t=this.dateRange.plannedDuration||0,!isNaN(e)&&e<t&&(t=e),t}set duration(e){this._duration=e}get cue(){return this.dateRange.cue}get timelineOccupancy(){return this.dateRange.attr["X-TIMELINE-OCCUPIES"]==="RANGE"?yd.Range:yd.Point}get supplementsPrimary(){return this.dateRange.attr["X-TIMELINE-STYLE"]==="PRIMARY"}get contentMayVary(){return this.dateRange.attr["X-CONTENT-MAY-VARY"]!=="NO"}get assetUrl(){return this.dateRange.attr["X-ASSET-URI"]}get assetListUrl(){return this.dateRange.attr["X-ASSET-LIST"]}get baseUrl(){return this.base.url}get assetListLoaded(){return this.assetList.length>0||this.assetListResponse!==null}toString(){return PL(this)}}function Ou(i,e){return i-e.start<e.duration/2&&!(Math.abs(i-(e.start+e.duration))<fn)?e.start:e.start+e.duration}function TE(i,e,t){const s=new self.URL(i,t);return s.protocol!=="data:"&&s.searchParams.set("_HLS_primary_id",e),s}function Nu(i,e){for(;(t=i.assetList[++e])!=null&&t.error;)var t;return e}function PL(i){return`["${i.identifier}" ${i.cue.pre?"<pre>":i.cue.post?"<post>":""}${i.timelineStart.toFixed(2)}-${i.resumeTime.toFixed(2)}]`}function $r(i){const e=i.timelineStart,t=i.duration||0;return`["${i.identifier}" ${e.toFixed(2)}-${(e+t).toFixed(2)}]`}class OL{constructor(e,t,s,r){this.hls=void 0,this.interstitial=void 0,this.assetItem=void 0,this.tracks=null,this.hasDetails=!1,this.mediaAttached=null,this._currentTime=void 0,this._bufferedEosTime=void 0,this.checkPlayout=()=>{this.reachedPlayout(this.currentTime)&&this.hls&&this.hls.trigger(v.PLAYOUT_LIMIT_REACHED,{})};const n=this.hls=new e(t);this.interstitial=s,this.assetItem=r;const a=()=>{this.hasDetails=!0};n.once(v.LEVEL_LOADED,a),n.once(v.AUDIO_TRACK_LOADED,a),n.once(v.SUBTITLE_TRACK_LOADED,a),n.on(v.MEDIA_ATTACHING,(o,{media:l})=>{this.removeMediaListeners(),this.mediaAttached=l,this.interstitial.playoutLimit&&(l.addEventListener("timeupdate",this.checkPlayout),this.appendInPlace&&n.on(v.BUFFER_APPENDED,()=>{const u=this.bufferedEnd;this.reachedPlayout(u)&&(this._bufferedEosTime=u,n.trigger(v.BUFFERED_TO_END,void 0))}))})}get appendInPlace(){return this.interstitial.appendInPlace}loadSource(){const e=this.hls;if(e)if(e.url)e.levels.length&&!e.started&&e.startLoad(-1,!0);else{let t=this.assetItem.uri;try{t=TE(t,e.config.primarySessionId||"").href}catch{}e.loadSource(t)}}bufferedInPlaceToEnd(e){var t;if(!this.appendInPlace)return!1;if((t=this.hls)!=null&&t.bufferedToEnd)return!0;if(!e)return!1;const s=Math.min(this._bufferedEosTime||1/0,this.duration),r=this.timelineOffset,n=oe.bufferInfo(e,r,0);return this.getAssetTime(n.end)>=s-.02}reachedPlayout(e){const s=this.interstitial.playoutLimit;return this.startOffset+e>=s}get destroyed(){var e;return!((e=this.hls)!=null&&e.userConfig)}get assetId(){return this.assetItem.identifier}get interstitialId(){return this.assetItem.parentIdentifier}get media(){var e;return((e=this.hls)==null?void 0:e.media)||null}get bufferedEnd(){const e=this.media||this.mediaAttached;if(!e)return this._bufferedEosTime?this._bufferedEosTime:this.currentTime;const t=oe.bufferInfo(e,e.currentTime,.001);return this.getAssetTime(t.end)}get currentTime(){const e=this.media||this.mediaAttached;return e?this.getAssetTime(e.currentTime):this._currentTime||0}get duration(){const e=this.assetItem.duration;if(!e)return 0;const t=this.interstitial.playoutLimit;if(t){const s=t-this.startOffset;if(s>0&&s<e)return s}return e}get remaining(){const e=this.duration;return e?Math.max(0,e-this.currentTime):0}get startOffset(){return this.assetItem.startOffset}get timelineOffset(){var e;return((e=this.hls)==null?void 0:e.config.timelineOffset)||0}set timelineOffset(e){const t=this.timelineOffset;if(e!==t){const s=e-t;if(Math.abs(s)>1/9e4&&this.hls){if(this.hasDetails)throw new Error("Cannot set timelineOffset after playlists are loaded");this.hls.config.timelineOffset=e}}}getAssetTime(e){const t=this.timelineOffset,s=this.duration;return Math.min(Math.max(0,e-t),s)}removeMediaListeners(){const e=this.mediaAttached;e&&(this._currentTime=e.currentTime,this.bufferSnapShot(),e.removeEventListener("timeupdate",this.checkPlayout))}bufferSnapShot(){if(this.mediaAttached){var e;(e=this.hls)!=null&&e.bufferedToEnd&&(this._bufferedEosTime=this.bufferedEnd)}}destroy(){this.removeMediaListeners(),this.hls&&this.hls.destroy(),this.hls=null,this.tracks=this.mediaAttached=this.checkPlayout=null}attachMedia(e){var t;this.loadSource(),(t=this.hls)==null||t.attachMedia(e)}detachMedia(){var e;this.removeMediaListeners(),this.mediaAttached=null,(e=this.hls)==null||e.detachMedia()}resumeBuffering(){var e;(e=this.hls)==null||e.resumeBuffering()}pauseBuffering(){var e;(e=this.hls)==null||e.pauseBuffering()}transferMedia(){var e;return this.bufferSnapShot(),((e=this.hls)==null?void 0:e.transferMedia())||null}resetDetails(){const e=this.hls;if(e&&this.hasDetails){e.stopLoad();const t=s=>delete s.details;e.levels.forEach(t),e.allAudioTracks.forEach(t),e.allSubtitleTracks.forEach(t),this.hasDetails=!1}}on(e,t,s){var r;(r=this.hls)==null||r.on(e,t)}once(e,t,s){var r;(r=this.hls)==null||r.once(e,t)}off(e,t,s){var r;(r=this.hls)==null||r.off(e,t)}toString(){var e;return`HlsAssetPlayer: ${$r(this.assetItem)} ${(e=this.hls)==null?void 0:e.sessionId} ${this.appendInPlace?"append-in-place":""}`}}const Yp=.033;class NL extends ti{constructor(e,t){super("interstitials-sched",t),this.onScheduleUpdate=void 0,this.eventMap={},this.events=null,this.items=null,this.durations={primary:0,playout:0,integrated:0},this.onScheduleUpdate=e}destroy(){this.reset(),this.onScheduleUpdate=null}reset(){this.eventMap={}

43,this.setDurations(0,0,0),this.events&&this.events.forEach(e=>e.reset()),this.events=this.items=null}resetErrorsInRange(e,t){return this.events?this.events.reduce((s,r)=>e<=r.startOffset&&t>r.startOffset?(delete r.error,s+1):s,0):0}get duration(){const e=this.items;return e?e[e.length-1].end:0}get length(){return this.items?this.items.length:0}getEvent(e){return e&&this.eventMap[e]||null}hasEvent(e){return e in this.eventMap}findItemIndex(e,t){if(e.event)return this.findEventIndex(e.event.identifier);let s=-1;e.nextEvent?s=this.findEventIndex(e.nextEvent.identifier)-1:e.previousEvent&&(s=this.findEventIndex(e.previousEvent.identifier)+1);const r=this.items;if(r)for(r[s]||(t===void 0&&(t=e.start),s=this.findItemIndexAtTime(t));s>=0&&(n=r[s])!=null&&n.event;){var n;s--}return s}findItemIndexAtTime(e,t){const s=this.items;if(s)for(let r=0;r<s.length;r++){let n=s[r];if(t&&t!=="primary"&&(n=n[t]),e===n.start||e>n.start&&e<n.end)return r}return-1}findJumpRestrictedIndex(e,t){const s=this.items;if(s)for(let r=e;r<=t&&s[r];r++){const n=s[r].event;if(n!=null&&n.restrictions.jump&&!n.appendInPlace)return r}return-1}findEventIndex(e){const t=this.items;if(t)for(let r=t.length;r--;){var s;if(((s=t[r].event)==null?void 0:s.identifier)===e)return r}return-1}findAssetIndex(e,t){const s=e.assetList,r=s.length;if(r>1)for(let n=0;n<r;n++){const a=s[n];if(!a.error){const o=a.timelineStart;if(t===o||t>o&&(t<o+(a.duration||0)||n===r-1))return n}}return 0}get assetIdAtEnd(){var e;const t=(e=this.items)==null||(e=e[this.length-1])==null?void 0:e.event;if(t){const s=t.assetList,r=s[s.length-1];if(r)return r.identifier}return null}parseInterstitialDateRanges(e,t){const s=e.main.details,{dateRanges:r}=s,n=this.events,a=this.parseDateRanges(r,{url:s.url},t),o=Object.keys(r),l=n?n.filter(d=>!o.includes(d.identifier)):[];a.length&&a.sort((d,u)=>{const c=d.cue.pre,h=d.cue.post,f=u.cue.pre,m=u.cue.post;if(c&&!f)return-1;if(f&&!c||h&&!m)return 1;if(m&&!h)return-1;if(!c&&!f&&!h&&!m){const g=d.startTime,p=u.startTime;if(g!==p)return g-p}return d.dateRange.tagOrder-u.dateRange.tagOrder}),this.events=a,l.forEach(d=>{this.removeEvent(d)}),this.updateSchedule(e,l)}updateSchedule(e,t=[],s=!1){const r=this.events||[];

43if(r.length||t.length||this.length<2){const n=this.items,a=this.parseSchedule(r,e);(s||t.length||n?.length!==a.length||a.some((l,d)=>Math.abs(l.playout.start-n[d].playout.start)>.005||Math.abs(l.playout.end-n[d].playout.end)>.005))&&(this.items=a,this.onScheduleUpdate(t,n))}}parseDateRanges(e,t,s){const r=[],n=Object.keys(e);for(let a=0;a<n.length;a++){const o=n[a],l=e[o];if(l.isInterstitial){let d=this.eventMap[o];d?d.setDateRange(l):(d=new ML(l,t),this.eventMap[o]=d,s===!1&&(d.appendInPlace=s)),r.push(d)}}return r}parseSchedule(e,t){const s=[],r=t.main.details,n=r.live?1/0:r.edge;let a=0;if(e=e.filter(l=>!l.error&&!(l.cue.once&&l.hasPlayed)),e.length){this.resolveOffsets(e,t);let l=0,d=0;if(e.forEach((u,c)=>{const h=u.cue.pre,f=u.cue.post,m=e[c-1]||null,g=u.appendInPlace,p=f?n:u.startOffset,E=u.duration,b=u.timelineOccupancy===yd.Range?E:0,y=u.resumptionOffset,T=m?.startTime===p,A=p+u.cumulativeDuration;let L=g?A+E:p+y;if(h||!f&&p<=0){const R=d;d+=b,u.timelineStart=A;const x=a;a+=E,s.push({event:u,start:A,end:L,playout:{start:x,end:a},integrated:{start:R,end:d}})}else if(p<=n){if(!T){const I=p-l;if(I>Yp){const M=l,$=d;d+=I;const V=a;a+=I;const Y={previousEvent:e[c-1]||null,nextEvent:u,start:M,end:M+I,playout:{start:V,end:a},integrated:{start:$,end:d}};s.push(Y)}else I>0&&m&&(m.cumulativeDuration+=I,s[s.length-1].end=p)}f&&(L=A),u.timelineStart=A;const R=d;d+=b;const x=a;a+=E,s.push({event:u,start:A,end:L,playout:{start:x,end:a},integrated:{start:R,end:d}})}else return;const S=u.resumeTime;f||S>n?l=n:l=S}),l<n){var o;const u=l,c=d,h=n-l;d+=h;const f=a;a+=h,s.push({previousEvent:((o=s[s.length-1])==null?void 0:o.event)||null,nextEvent:null,start:l,end:u+h,playout:{start:f,end:a},integrated:{start:c,end:d}})}this.setDurations(n,a,d)}else s.push({previousEvent:null,nextEvent:null,start:0,end:n,playout:{start:0,end:n},integrated:{start:0,end:n}}),this.setDurations(n,n,n);return s}setDurations(e,t,s){this.durations={primary:e,playout:t,integrated:s}}resolveOffsets(e,t){const s=t.main.details,r=s.live?1/0:s.edge;let n=0,a=-1;e.forEach((o,l)=>{const d=o.cue.pre,u=o.cue.post,c=d?0:u?r:o.startTime;this.updateAssetDurations(o),a===c?o.cumulativeDuration=n:(n=0,a=c),!u&&o.snapOptions.in&&(o.resumeAnchor=yr(null,s.fragments,o.startOffset+o.resumptionOffset,0,0)||void 0),o.appendInPlace&&!o.appendInPlaceStarted&&(this.primaryCanResumeInPlaceAt(o,t)||(o.appendInPlace=!1)),!o.appendInPlace&&l+1<e.length&&e[l+1].startTime-e[l].resumeTime<Yp&&(e[l+1].appendInPlace=!1,e[l+1].appendInPlace&&this.warn(`Could not change append strategy for abutting event ${o}`));const f=j(o.resumeOffset)?o.resumeOffset:o.duration;n+=f})}primaryCanResumeInPlaceAt(e,t){const s=e.resumeTime,r=e.startTime+e.resumptionOffset;return Math.abs(s-r)>fn?(this.log(`"${e.identifier}" resumption ${s} not aligned with estimated timeline end ${r}`),!1):!Object.keys(t).some(a=>{const o=t[a].details,l=o.edge;if(s>=l)return this.log(`"${e.identifier}" resumption ${s} past ${a} playlist end ${l}`),!1;const d=yr(null,o.fragments,s);if(!d)return this.log(`"${e.identifier}" resumption ${s} does not align with any fragments in ${a} playlist (${o.fragStart}-${o.fragmentEnd})`),!0;const u=a==="audio"?.175:0;return Math.abs(d.start-s)<fn+u||Math.abs(d.end-s)<fn+u?!1:(this.log(`"${e.identifier}" resumption ${s} not aligned with ${a} fragment bounds (${d.start}-${d.end} sn: ${d.sn} cc: ${d.cc})`),!0)})}updateAssetDurations(e){if(!e.assetListLoaded)return;const t=e.timelineStart;let s=0,r=!1,n=!1;for(let a=0;a<e.assetList.length;a++){const o=e.assetList[a],l=t+s;o.startOffset=s,o.timelineStart=l,r||(r=o.duration===null),n||(n=!!o.error);const d=o.error?0:o.duration||0;s+=d}r&&!n?e.duration=Math.max(s,e.duration):e.duration=s}removeEvent(e){e.reset(),delete this.eventMap[e.identifier]}}function ri(i){return`[${i.event?'"'+i.event.identifier+'"':"primary"}: ${i.start.toFixed(2)}-${i.end.toFixed(2)}]`}class UL{constructor(e){this.hls=void 0,this.hls=e}destroy(){this.hls=null}loadAssetList(e,t){const s=e.assetListUrl;let r;try{r=TE(s,this.hls.sessionId,e.baseUrl)}catch(h){const f=this.assignAssetListError(e,C.ASSET_LIST_LOAD_ERROR,h,s);this.hls.trigger(v.ERROR,f);return}t&&r.protocol!=="data:"&&r.searchParams.set("_HLS_start_offset",""+t);const n=this.hls.config,a=n.loader,o=new a(n),l={responseType:"json",url:r.href},d=n.interstitialAssetListLoadPolicy.default,u={loadPolicy:d,timeout:d.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0},c={onSuccess:(h,f,m,g)=>{const p=h.data,E=p?.ASSETS;if(!Array.isArray(E)){const b=this.assignAssetListError(e,C.ASSET_LIST_PARSING_ERROR,new Error("Invalid interstitial asset list"),m.url,f,g);this.hls.trigger(v.ERROR,b);return}e.assetListResponse=p,this.hls.trigger(v.ASSET_LIST_LOADED,{event:e,assetListResponse:p,networkDetails:g})},onError:(h,f,m,g)=>{const p=this.assignAssetListError(e,C.ASSET_LIST_LOAD_ERROR,new Error(`Error loading X-ASSET-LIST: HTTP status ${h.code} ${h.text} (${f.url})`),f.url,g,m);this.hls.trigger(v.ERROR,p)},onTimeout:(h,f,m)=>{const g=this.assignAssetListError(e,C.ASSET_LIST_LOAD_TIMEOUT,new Error(`Timeout loading X-ASSET-LIST (${f.url})`),f.url,h,m);this.hls.trigger(v.ERROR,g)}};return o.load(l,u,c),this.hls.trigger(v.ASSET_LIST_LOADING,{event:e}),o}assignAssetListError(e,t,s,r,n,a){return e.error=s,{type:ee.NETWORK_ERROR,details:t,fatal:!1,interstitial:e,url:r,error:s,networkDetails:a,stats:n}}}function qp(i){var e;i==null||(e=i.play())==null||e.catch(()=>{})}function To(i,e){return`[${i}] Advancing timeline position to ${e}`}class $L extends ti{constructor(e,t){super("interstitials",e.logger),this.HlsPlayerClass=void 0,this.hls=void 0,this.assetListLoader=void 0,this.mediaSelection=null,this.altSelection=null,this.media=null,this.detachedData=null,this.requiredTracks=null,this.manager=null,this.playerQueue=[],this.bufferedPos=-1,this.timelinePos=-1,this.schedule=void 0,this.playingItem=null,this.bufferingItem=null,this.waitingItem=null,this.endedItem=null,this.playingAsset=null,this.endedAsset=null,this.bufferingAsset=null,this.shouldPlay=!1,this.onPlay=()=>{this.shouldPlay=!0},this.onPause=()=>{this.shouldPlay=!1},this.onSeeking=()=>{const s=this.currentTime;if(s===void 0||this.playbackDisabled||!this.schedule)return;const r=s-this.timelinePos;if(Math.abs(r)<1/7056e5)return;const a=r<=-.01;this.timelinePos=s,this.bufferedPos=s;const o=this.playingItem;if(!o){this.checkBuffer();return}if(a&&this.schedule.resetErrorsInRange(s,s-r)&&this.updateSchedule(!0),this.checkBuffer(),a&&s<o.start||s>=o.end){var l;const f=this.findItemIndex(o);let m=this.schedule.findItemIndexAtTime(s);if(m===-1&&(m=f+(a?-1:1),this.log(`seeked ${a?"back ":""}to position not covered by schedule ${s} (resolving from ${f} to ${m})`)),!this.isInterstitial(o)&&(l=this.media)!=null&&l.paused&&(this.shouldPlay=!1),!a&&m>f){const g=this.schedule.findJumpRestrictedIndex(f+1,m);if(g>f){this.setSchedulePosition(g);return}}this.setSchedulePosition(m);return}const d=this.playingAsset;if(!d){if(this.playingLastItem&&this.isInterstitial(o)){const f=o.event.assetList[0];f&&(this.endedItem=this.playingItem,this.playingItem=null,this.setScheduleToAssetAtTime(s,f))}return}const u=d.timelineStart,c=d.duration||0;if(a&&s<u||s>=u+c){var h;(h=o.event)!=null&&h.appendInPlace&&(this.clearAssetPlayers(o.event,o),this.flushFrontBuffer(s)),this.setScheduleToAssetAtTime(s,d)}},this.onTimeupdate=()=>{const s=this.currentTime;if(s===void 0||this.playbackDisabled)return;if(s>this.timelinePos)this.timelinePos=s,s>this.bufferedPos&&this.checkBuffer();else return;const r=this.playingItem;if(!r||this.playingLastItem)return;if(s>=r.end){this.timelinePos=r.end;const o=this.findItemIndex(r);this.setSchedulePosition(o+1)}const n=this.playingAsset;if(!n)return;const a=n.timelineStart+(n.duration||0);s>=a&&this.setScheduleToAssetAtTime(s,n)},this.onScheduleUpdate=(s,r)=>{const n=this.schedule;if(!n)return;const a=this.playingItem,o=n.events||[],l=n.items||[],d=n.durations,u=s.map(g=>g.identifier),c=!!(o.length||u.length);(c||r)&&this.log(`INTERSTITIALS_UPDATED (${o.length}): ${o}
44Schedule: ${l.map(g=>ri(g))} pos: ${this.timelinePos}`),u.length&&this.log(`Removed events ${u}`);let h=null,f=null;a&&(h=this.updateItem(a,this.timelinePos),this.itemsMatch(a,h)?this.playingItem=h:this.waitingItem=this.endedItem=null),this.waitingItem=this.updateItem(this.waitingItem),this.endedItem=this.updateItem(this.endedItem);const m=this.bufferingItem;if(m&&(f=this.updateItem(m,this.bufferedPos),this.itemsMatch(m,f)?this.bufferingItem=f:m.event&&(this.bufferingItem=this.playingItem,this.clearInterstitial(m.event,null))),s.forEach(g=>{g.assetList.forEach(p=>{this.clearAssetPlayer(p.identifier,null)})}),this.playerQueue.forEach(g=>{if(g.interstitial.appendInPlace){const p=g.assetItem.timelineStart,E=g.timelineOffset-p;if(E)try{g.timelineOffset=p}catch(b){Math.abs(E)>fn&&this.warn(`${b} ("${g.assetId}" ${g.timelineOffset}->${p})`)}}}),c||r){if(this.hls.trigger(v.INTERSTITIALS_UPDATED,{events:o.slice(0),schedule:l.slice(0),durations:d,removedIds:u}),this.isInterstitial(a)&&u.includes(a.event.identifier)){this.warn(`Interstitial "${a.event.identifier}" removed while playing`),this.primaryFallback(a.event);return}a&&this.trimInPlace(h,a),m&&f!==h&&this.trimInPlace(f,m),this.checkBuffer()}},this.hls=e,this.HlsPlayerClass=t,this.assetListLoader=new UL(e),this.schedule=new NL(this.onScheduleUpdate,e.logger),this.registerListeners()}registerListeners(){const e=this.hls;e&&(e.on(v.MEDIA_ATTACHING,this.onMediaAttaching,this),e.on(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.LEVEL_UPDATED,this.onLevelUpdated,this),e.on(v.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),e.on(v.AUDIO_TRACK_UPDATED,this.onAudioTrackUpdated,this),e.on(v.SUBTITLE_TRACK_SWITCH,this.onSubtitleTrackSwitch,this),e.on(v.SUBTITLE_TRACK_UPDATED,this.onSubtitleTrackUpdated,this),e.on(v.EVENT_CUE_ENTER,this.onInterstitialCueEnter,this),e.on(v.ASSET_LIST_LOADED,this.onAssetListLoaded,this),e.on(v.BUFFER_APPENDED,this.onBufferAppended,this),e.on(v.BUFFER_FLUSHED,this.onBufferFlushed,this),e.on(v.BUFFERED_TO_END,this.onBufferedToEnd,this),e.on(v.MEDIA_ENDED,this.onMediaEnded,this),e.on(v.ERROR,this.onError,this),e.on(v.DESTROYING,this.onDestroying,this))}unregisterListeners(){const e=this.hls;e&&(e.off(v.MEDIA_ATTACHING,this.onMediaAttaching,this),e.off(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.LEVEL_UPDATED,this.onLevelUpdated,this),e.off(v.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),e.off(v.AUDIO_TRACK_UPDATED,this.onAudioTrackUpdated,this),e.off(v.SUBTITLE_TRACK_SWITCH,this.onSubtitleTrackSwitch,this),e.off(v.SUBTITLE_TRACK_UPDATED,this.onSubtitleTrackUpdated,this),e.off(v.EVENT_CUE_ENTER,this.onInterstitialCueEnter,this),e.off(v.ASSET_LIST_LOADED,this.onAssetListLoaded,this),e.off(v.BUFFER_CODECS,this.onBufferCodecs,this),e.off(v.BUFFER_APPENDED,this.onBufferAppended,this),e.off(v.BUFFER_FLUSHED,this.onBufferFlushed,this),e.off(v.BUFFERED_TO_END,this.onBufferedToEnd,this),e.off(v.MEDIA_ENDED,this.onMediaEnded,this),e.off(v.ERROR,this.onError,this),e.off(v.DESTROYING,this.onDestroying,this))}startLoad(){this.resumeBuffering()}stopLoad(){this.pauseBuffering()}resumeBuffering(){var e;(e=this.getBufferingPlayer())==null||e.resumeBuffering()}pauseBuffering(){var e;(e=this.getBufferingPlayer())==null||e.pauseBuffering()}destroy(){this.unregisterListeners(),this.stopLoad(),this.assetListLoader&&this.assetListLoader.destroy(),this.emptyPlayerQueue(),this.clearScheduleState(),this.schedule&&this.schedule.destroy(),this.media=this.detachedData=this.mediaSelection=this.requiredTracks=this.altSelection=this.schedule=this.manager=null,this.hls=this.HlsPlayerClass=this.log=null,this.assetListLoader=null,this.onPlay=this.onPause=this.onSeeking=this.onTimeupdate=null,this.onScheduleUpdate=null}onDestroying(){const e=this.primaryMedia||this.media;e&&this.removeMediaListeners(e)}removeMediaListeners(e){xt(e,"play",this.onPlay),xt(e,"pause",this.onPause),xt(e,"seeking",this.onSeeking),xt(e,"timeupdate",this.onTimeupdate)}onMediaAttaching(e,t){const s=this.media=t.media;St(s,"seeking",this.onSeeking),St(s,"timeupdate",this.onTimeupdate),St(s,"play",this.onPlay),St(s,"pause",this.onPause)}onMediaAttached(e,t){const s=this.effectivePlayingItem,r=this.detachedData;if(this.detachedData=null,s===null)this.checkStart();else if(!r){this.clearScheduleState();const n=this.findItemIndex(s);this.setSchedulePosition(n)}}clearScheduleState(){this.log("clear schedule state"),this.playingItem=this.bufferingItem=this.waitingItem=this.endedItem=this.playingAsset=this.endedAsset=this.bufferingAsset=null}onMediaDetaching(e,t){const s=!!t.transferMedia,r=this.media;if(this.media=null,!s&&(r&&this.removeMediaListeners(r),this.detachedData)){const n=this.getBufferingPlayer();n&&(this.log(`Removing schedule state for detachedData and ${n}`),this.playingAsset=this.endedAsset=this.bufferingAsset=this.bufferingItem=this.waitingItem=this.detachedData=null,n.detachMedia()),this.shouldPlay=!1}}get interstitialsManager(){if(!this.hls)return null;if(this.manager)return this.manager;const e=this,t=()=>e.bufferingItem||e.waitingItem,s=c=>c&&e.getAssetPlayer(c.identifier),r=(c,h,f,m,g)=>{if(c){let p=c[h].start;const E=c.event;if(E){if(h==="playout"||E.timelineOccupancy!==yd.Point){const b=s(f);b?.interstitial===E&&(p+=b.assetItem.startOffset+b[g])}}else{const b=m==="bufferedPos"?a():e[m];p+=b-c.start}return p}return 0},n=(c,h)=>{var f;if(c!==0&&h!=="primary"&&(f=e.schedule)!=null&&f.length){var m;const g=e.schedule.findItemIndexAtTime(c),p=(m=e.schedule.items)==null?void 0:m[g];if(p){const E=p[h].start-p.start;return c+E}}return c},a=()=>{const c=e.bufferedPos;return c===Number.MAX_VALUE?o("primary"):Math.max(c,0)},o=c=>{var h,f;return(h=e.primaryDetails)!=null&&h.live?e.primaryDetails.edge:((f=e.schedule)==null?void 0:f.durations[c])||0},l=(c,h)=>{var f,m;const g=e.effectivePlayingItem;if(g!=null&&(f=g.event)!=null&&f.restrictions.skip||!e.schedule)return;e.log(`seek to ${c} "${h}"`);const p=e.effectivePlayingItem,E=e.schedule.findItemIndexAtTime(c,h),b=(m=e.schedule.items)==null?void 0:m[E],y=e.getBufferingPlayer(),T=y?.interstitial,A=T?.appendInPlace,L=p&&e.itemsMatch(p,b);if(p&&(A||L)){const S=s(e.playingAsset),R=S?.media||e.primaryMedia;if(R){const x=h==="primary"?R.currentTime:r(p,h,e.playingAsset,"timelinePos","currentTime"),I=c-x,M=(A?x:R.currentTime)+I;if(M>=0&&(!S||A||M<=S.duration)){R.currentTime=M;return}}}if(b){let S=c;if(h!=="primary"){const x=b[h].start,I=c-x;S=b.start+I}const R=!e.isInterstitial(b);if((!e.isInterstitial(p)||p.event.appendInPlace)&&(R||b.event.appendInPlace)){const x=e.media||(A?y?.media:null);x&&(x.currentTime=S)}else if(p){const x=e.findItemIndex(p);if(E>x){const M=e.schedule.findJumpRestrictedIndex(x+1,E);if(M>x){e.setSchedulePosition(M);return}}let I=0;if(R)e.timelinePos=S,e.checkBuffer();else{const M=b.event.assetList,$=c-(b[h]||b).start;for(let V=M.length;V--;){const Y=M[V];if(Y.duration&&$>=Y.startOffset&&$<Y.startOffset+Y.duration){I=V;break}}}e.setSchedulePosition(E,I)}}},d=()=>{const c=e.effectivePlayingItem;if(e.isInterstitial(c))return c;const h=t();return e.isInterstitial(h)?h:null},u={get bufferedEnd(){const c=t(),h=e.bufferingItem;if(h&&h===c){var f;return r(h,"playout",e.bufferingAsset,"bufferedPos","bufferedEnd")-h.playout.start||((f=e.bufferingAsset)==null?void 0:f.startOffset)||0}return 0},get currentTime(){const c=d(),h=e.effectivePlayingItem;return h&&h===c?r(h,"playout",e.effectivePlayingAsset,"timelinePos","currentTime")-h.playout.start:0},set currentTime(c){const h=d(),f=e.effectivePlayingItem;f&&f===h&&l(c+f.playout.start,"playout")},get duration(){const c=d();return c?c.playout.end-c.playout.start:0},get assetPlayers(){var c;const h=(c=d())==null?void 0:c.event.assetList;return h?h.map(f=>e.getAssetPlayer(f.identifier)):[]},get playingIndex(){var c;const h=(c=d())==null?void 0:c.event;return h&&e.effectivePlayingAsset?h.findAssetIndex(e.effectivePlayingAsset):-1},get scheduleItem(){return d()}};return this.manager={get events(){var c;return((c=e.schedule)==null||(c=c.events)==null?void 0:c.slice(0))||[]},get schedule(){var c;return((c=e.schedule)==null||(c=c.items)==null?void 0:c.slice(0))||[]},get interstitialPlayer(){return d()?u:null},get playerQueue(){return e.playerQueue.slice(0)},get bufferingAsset(){return e.bufferingAsset},get bufferingItem(){return t()},get bufferingIndex(){const c=t();return e.findItemIndex(c)},get playingAsset(){return e.effectivePlayingAsset},get playingItem(){return e.effectivePlayingItem},get playingIndex(){const c=e.effectivePlayingItem;return e.findItemIndex(c)},primary:{get bufferedEnd(){return a()},get currentTime(){const c=e.timelinePos;return c>0?c:0},set currentTime(c){l(c,"primary")},get duration(){return o("primary")},get seekableStart(){var c;return((c=e.primaryDetails)==null?void 0:c.fragmentStart)||0}},integrated:{get bufferedEnd(){return r(t(),"integrated",e.bufferingAsset,"bufferedPos","bufferedEnd")},get currentTime(){return r(e.effectivePlayingItem,"integrated",e.effectivePlayingAsset,"timelinePos","currentTime")},set currentTime(c){l(c,"integrated")},get duration(){return o("integrated")},get seekableStart(){var c;return n(((c=e.primaryDetails)==null?void 0:c.fragmentStart)||0,"integrated")}},skip:()=>{const c=e.effectivePlayingItem,h=c?.event;if(h&&!h.restrictions.skip){const f=e.findItemIndex(c);if(h.appendInPlace){const m=c.playout.start+c.event.duration;l(m+.001,"playout")}else e.advanceAfterAssetEnded(h,f,1/0)}}}}get effectivePlayingItem(){return this.waitingItem||this.playingItem||this.endedItem}get effectivePlayingAsset(){return this.playingAsset||this.endedAsset}get playingLastItem(){var e;const t=this.playingItem,s=(e=this.schedule)==null?void 0:e.items;return!this.playbackStarted||!t||!s?!1:this.findItemIndex(t)===s.length-1}get playbackStarted(){return this.effectivePlayingItem!==null}get currentTime(){var e,t;if(this.mediaSelection===null)return;const s=this.waitingItem||this.playingItem;if(this.isInterstitial(s)&&!s.event.appendInPlace)return;let r=this.media;!r&&(e=this.bufferingItem)!=null&&(e=e.event)!=null&&e.appendInPlace&&(r=this.primaryMedia);const n=(t=r)==null?void 0:t.currentTime;if(!(n===void 0||!j(n)))return n}get primaryMedia(){var e;return this.media||((e=this.detachedData)==null?void 0:e.media)||null}isInterstitial(e){return!!(e!=null&&e.event)}retreiveMediaSource(e,t){const s=this.getAssetPlayer(e);s&&this.transferMediaFromPlayer(s,t)}transferMediaFromPlayer(e,t){const s=e.interstitial.appendInPlace,r=e.media;if(s&&r===this.primaryMedia){if(this.bufferingAsset=null,(!t||this.isInterstitial(t)&&!t.event.appendInPlace)&&t&&r){this.detachedData={media:r};return}const n=e.transferMedia();this.log(`transfer MediaSource from ${e} ${we(n)}`),this.detachedData=n}else t&&r&&(this.shouldPlay||(this.shouldPlay=!r.paused))}transferMediaTo(e,t){var s,r;if(e.media===t)return;let n=null;const a=this.hls,o=e!==a,l=o&&e.interstitial.appendInPlace,d=(s=this.detachedData)==null?void 0:s.mediaSource;let u;if(a.media)l&&(n=a.transferMedia(),this.detachedData=n),u="Primary";

44startLoadingPrimaryAt(e,t){var s;const r=this.hls;!r.loadingEnabled||!r.media||Math.abs((((s=r.mainForwardBufferInfo)==null?void 0:s.start)||r.media.currentTime)-e)>.5?r.startLoad(e,t):r.bufferingEnabled||r.resumeBuffering()}onManifestLoading(){var e;this.stopLoad(),(e=this.schedule)==null||e.reset(),this.emptyPlayerQueue(),this.clearScheduleState(),this.shouldPlay=!1,this.bufferedPos=this.timelinePos=-1,this.mediaSelection=this.altSelection=this.manager=this.requiredTracks=null,this.hls.off(v.BUFFER_CODECS,this.onBufferCodecs,this),this.hls.on(v.BUFFER_CODECS,this.onBufferCodecs,this)}onLevelUpdated(e,t){if(t.level===-1||!this.schedule)return;const s=this.hls.levels[t.level];if(!s.details)return;const r=Ie(Ie({},this.mediaSelection||this.altSelection),{},{main:s});this.mediaSelection=r,this.schedule.parseInterstitialDateRanges(r,this.hls.config.interstitialAppendInPlace),!this.effectivePlayingItem&&this.schedule.items&&this.checkStart()}onAudioTrackUpdated(e,t){const s=this.hls.audioTracks[t.id],r=this.mediaSelection;if(!r){this.altSelection=Ie(Ie({},this.altSelection),{},{audio:s});return}const n=Ie(Ie({},r),{},{audio:s});this.mediaSelection=n}onSubtitleTrackUpdated(e,t){const s=this.hls.subtitleTracks[t.id],r=this.mediaSelection;if(!r){this.altSelection=Ie(Ie({},this.altSelection),{},{subtitles:s});return}const n=Ie(Ie({},r),{},{subtitles:s});this.mediaSelection=n}onAudioTrackSwitching(e,t){const s=ip(t);this.playerQueue.forEach(({hls:r})=>r&&(r.setAudioOption(t)||r.setAudioOption(s)))}onSubtitleTrackSwitch(e,t){const s=ip(t);this.playerQueue.forEach(({hls:r})=>r&&(r.setSubtitleOption(t)||t.id!==-1&&r.setSubtitleOption(s)))}onBufferCodecs(e,t){const s=t.tracks;s&&(this.requiredTracks=s)}onBufferAppended(e,t){this.checkBuffer()}onBufferFlushed(e,t){const s=this.playingItem;if(s&&!this.itemsMatch(s,this.bufferingItem)&&!this.isInterstitial(s)){const r=this.timelinePos;this.bufferedPos=r,this.checkBuffer()}}onBufferedToEnd(e){if(!this.schedule)return;const t=this.schedule.events;if(this.bufferedPos<Number.MAX_VALUE&&t){for(let r=0;r<t.length;r++){const n=t[r];if(n.cue.post){var s;const a=this.schedule.findEventIndex(n.identifier),o=(s=this.schedule.items)==null?void 0:s[a];this.isInterstitial(o)&&this.eventItemsMatch(o,this.bufferingItem)&&this.bufferedToItem(o,0);break}}this.bufferedPos=Number.MAX_VALUE}}onMediaEnded(e){const t=this.playingItem;if(!this.playingLastItem&&t){const s=this.findItemIndex(t);this.setSchedulePosition(s+1)}else this.shouldPlay=!1}updateItem(e,t){var s;const r=(s=this.schedule)==null?void 0:s.items;if(e&&r){const n=this.findItemIndex(e,t);return r[n]||null}return null}trimInPlace(e,t){if(this.isInterstitial(e)&&e.event.appendInPlace&&t.end-e.end>.25){e.event.assetList.forEach((n,a)=>{e.event.isAssetPastPlayoutLimit(a)&&this.clearAssetPlayer(n.identifier,null)});const s=e.end+.25,r=oe.bufferInfo(this.primaryMedia,s,0);(r.end>s||(r.nextStart||0)>s)&&(this.log(`trim buffered interstitial ${ri(e)} (was ${ri(t)})`),this.attachPrimary(s,null,!0),this.flushFrontBuffer(s))}}itemsMatch(e,t){return!!t&&(e===t||e.event&&t.event&&this.eventItemsMatch(e,t)||!e.event&&!t.event&&this.findItemIndex(e)===this.findItemIndex(t))}eventItemsMatch(e,t){var s;return!!t&&(e===t||e.event.identifier===((s=t.event)==null?void 0:s.identifier))}findItemIndex(e,t){return e&&this.schedule?this.schedule.findItemIndex(e,t):-1}updateSchedule(e=!1){var t;const s=this.mediaSelection;s&&((t=this.schedule)==null||t.updateSchedule(s,[],e))}checkBuffer(e){var t;const s=(t=this.schedule)==null?void 0:t.items;if(!s)return;const r=oe.bufferInfo(this.primaryMedia,this.timelinePos,0);e&&(this.bufferedPos=this.timelinePos),e||(e=r.len<1),this.updateBufferedPos(r.end,s,e)}updateBufferedPos(e,t,s){const r=this.schedule,n=this.bufferingItem;if(this.bufferedPos>e||!r)return;if(t.length===1&&this.itemsMatch(t[0],n)){this.bufferedPos=e;return}const a=this.playingItem,o=this.findItemIndex(a);let l=r.findItemIndexAtTime(e);if(this.bufferedPos<e){var d;const u=this.findItemIndex(n),c=Math.min(u+1,t.length-1),h=t[c];if((l===-1&&n&&e>=n.end||(d=h.event)!=null&&d.appendInPlace&&e+.01>=h.start)&&(l=c),this.isInterstitial(n)){const f=n.event;if(c-o>1&&f.appendInPlace===!1||f.assetList.length===0&&f.assetListLoader)return}if(this.bufferedPos=e,l>u&&l>o)this.bufferedToItem(h);else{const f=this.primaryDetails;this.primaryLive&&f&&e>f.edge-f.targetduration&&h.start<f.edge+this.hls.config.interstitialLiveLookAhead&&this.isInterstitial(h)&&this.preloadAssets(h.event,0)}}else s&&a&&!this.itemsMatch(a,n)&&(l===o?this.bufferedToItem(a):l===o+1&&this.bufferedToItem(t[l]))}assetsBuffered(e,t){return e.event.assetList.length===0?!1:!e.event.assetList.some(r=>{const n=this.getAssetPlayer(r.identifier);return!(n!=null&&n.bufferedInPlaceToEnd(t))})}setBufferingItem(e){const t=this.bufferingItem,s=this.schedule;if(!this.itemsMatch(e,t)&&s){const{items:r,events:n}=s;if(!r||!n)return t;

44this.decrypter.decrypt(new Uint8Array(s),r.key.buffer,r.iv.buffer,rf(r.method)).catch(o=>{throw n.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.FRAG_DECRYPT_ERROR,fatal:!1,error:o,reason:o.message,frag:t}),o}).then(o=>{const l=performance.now();n.trigger(v.FRAG_DECRYPTED,{frag:t,payload:o,stats:{tstart:a,tdecrypt:l}})}).catch(o=>{this.warn(`${o.name}: ${o.message}`),this.state=P.IDLE})}}doTick(){if(!this.media){this.state=P.IDLE;return}if(this.state===P.IDLE){const{currentTrackId:e,levels:t}=this,s=t?.[e];if(!s||!t.length||!s.details||this.waitForLive(s))return;const{config:r}=this,n=this.getLoadPosition(),a=oe.bufferedInfo(this.tracksBuffered[this.currentTrackId]||[],n,r.maxBufferHole),{end:o,len:l}=a,d=s.details,u=this.hls.maxBufferLength+d.levelTargetDuration;if(l>u)return;const c=d.fragments,h=c.length,f=d.edge;let m=null;const g=this.fragPrevious;if(o<f){const b=r.maxFragLookUpTolerance,y=o>f-b?0:b;m=yr(g,c,Math.max(c[0].start,o),y),!m&&g&&g.start<c[0].start&&(m=c[0])}else m=c[h-1];if(m=this.filterReplacedPrimary(m,s.details),!m)return;const p=m.sn-d.startSN,E=c[p-1];if(E&&E.cc===m.cc&&this.fragmentTracker.getState(E)===nt.NOT_LOADED&&(m=E),this.fragmentTracker.getState(m)===nt.NOT_LOADED){const b=this.mapToInitFragWhenRequired(m);b&&this.loadFragment(b,s,o)}}}loadFragment(e,t,s){je(e)?super.loadFragment(e,t,s):this._loadInitSegment(e,t)}get mediaBufferTimeRanges(){return new BL(this.tracksBuffered[this.currentTrackId]||[])}}class BL{constructor(e){this.buffered=void 0;const t=(s,r,n)=>{if(r=r>>>0,r>n-1)throw new DOMException(`Failed to execute '${s}' on 'TimeRanges': The index provided (${r}) is greater than the maximum bound (${n})`);return e[r][s]};this.buffered={get length(){return e.length},end(s){return t("end",s,e.length)},start(s){return t("start",s,e.length)}}}}const HL={42:225,92:233,94:237,95:243,96:250,123:231,124:247,125:209,126:241,127:9608,128:174,129:176,130:189,131:191,132:8482,133:162,134:163,135:9834,136:224,137:32,138:232,139:226,140:234,141:238,142:244,143:251,144:193,145:201,146:211,147:218,148:220,149:252,150:8216,151:161,152:42,153:8217,154:9473,155:169,156:8480,157:8226,158:8220,159:8221,160:192,161:194,162:199,163:200,164:202,165:203,166:235,167:206,168:207,169:239,170:212,171:217,172:249,173:219,174:171,175:187,176:195,177:227,178:205,179:204,180:236,181:210,182:242,183:213,184:245,185:123,186:125,187:92,188:94,189:95,190:124,191:8764,192:196,193:228,194:214,195:246,196:223,197:165,198:164,199:9475,200:197,201:229,202:216,203:248,204:9487,205:9491,206:9495,207:9499},_E=i=>String.fromCharCode(HL[i]||i),di=15,Xi=100,GL={17:1,18:3,21:5,22:7,23:9,16:11,19:12,20:14},KL={17:2,18:4,21:6,22:8,23:10,19:13,20:15},VL={25:1,26:3,29:5,30:7,31:9,24:11,27:12,28:14},WL={25:2,26:4,29:6,30:8,31:10,27:13,28:15},YL=["white","green","blue","cyan","red","yellow","magenta","black","transparent"];class qL{constructor(){this.time=null,this.verboseLevel=0}log(e,t){if(this.verboseLevel>=e){const s=typeof t=="function"?t():t;Le.log(`${this.time} [${e}] ${s}`)}}}const Ws=function(e){const t=[];for(let s=0;s<e.length;s++)t.push(e[s].toString(16));return t};class AE{constructor(){this.foreground="white",this.underline=!1,this.italics=!1,this.background="black",this.flash=!1}reset(){this.foreground="white",this.underline=!1,this.italics=!1,this.background="black",this.flash=!1}setStyles(e){const t=["foreground","underline","italics","background","flash"];for(let s=0;s<t.length;s++){const r=t[s];e.hasOwnProperty(r)&&(this[r]=e[r])}}isDefault(){return this.foreground==="white"&&!this.underline&&!this.italics&&this.background==="black"&&!this.flash}equals(e){return this.foreground===e.foreground&&this.underline===e.underline&&this.italics===e.italics&&this.background===e.background&&this.flash===e.flash}copy(e){this.foreground=e.foreground,this.underline=e.underline,this.italics=e.italics,this.background=e.background,this.flash=e.flash}toString(){return"color="+this.foreground+", underline="+this.underline+", italics="+this.italics+", background="+this.background+", flash="+this.flash}}class jL{constructor(){this.uchar=" ",this.penState=new AE}reset(){this.uchar=" ",this.penState.reset()}setChar(e,t){this.uchar=e,this.penState.copy(t)}setPenState(e){this.penState.copy(e)}equals(e){return this.uchar===e.uchar&&this.penState.equals(e.penState)}copy(e){this.uchar=e.uchar,this.penState.copy(e.penState)}isEmpty(){return this.uchar===" "&&this.penState.isDefault()}}class zL{constructor(e){this.chars=[],this.pos=0,this.currPenState=new AE,this.cueStartTime=null,this.logger=void 0;for(let t=0;t<Xi;t++)this.chars.push(new jL);this.logger=e}equals(e){for(let t=0;t<Xi;t++)if(!this.chars[t].equals(e.chars[t]))return!1;return!0}copy(e){for(let t=0;t<Xi;t++)this.chars[t].copy(e.chars[t])}isEmpty(){let e=!0;for(let t=0;t<Xi;t++)if(!this.chars[t].isEmpty()){e=!1;break}return e}setCursor(e){this.pos!==e&&(this.pos=e),this.pos<0?(this.logger.log(3,"Negative cursor position "+this.pos),this.pos=0):this.pos>Xi&&(this.logger.log(3,"Too large cursor position "+this.pos),this.pos=Xi)}moveCursor(e){const t=this.pos+e;if(e>1)for(let s=this.pos+1;s<t+1;s++)this.chars[s].setPenState(this.currPenState);this.setCursor(t)}backSpace(){this.moveCursor(-1),this.chars[this.pos].setChar(" ",this.currPenState)}insertChar(e){e>=144&&this.backSpace();const t=_E(e);if(this.pos>=Xi){this.logger.log(0,()=>"Cannot insert "+e.toString(16)+" ("+t+") at position "+this.pos+". Skipping it!");return}this.chars[this.pos].setChar(t,this.currPenState),this.moveCursor(1)}clearFromPos(e){let t;for(t=e;t<Xi;t++)this.chars[t].reset()}clear(){this.clearFromPos(0),this.pos=0,this.currPenState.reset()}clearToEndOfRow(){this.clearFromPos(this.pos)}getTextString(){const e=[];let t=!0;for(let s=0;s<Xi;s++){const r=this.chars[s].uchar;r!==" "&&(t=!1),e.push(r)}return t?"":e.join("")}setPenStyles(e){this.currPenState.setStyles(e),this.chars[this.pos].setPenState(this.currPenState)}}class Uu{constructor(e){this.rows=[],this.currRow=di-1,this.nrRollUpRows=null,this.lastOutputScreen=null,this.logger=void 0;for(let t=0;t<di;t++)this.rows.push(new zL(e));this.logger=e}reset(){for(let e=0;e<di;e++)this.rows[e].clear();this.currRow=di-1}equals(e){let t=!0;for(let s=0;s<di;s++)if(!this.rows[s].equals(e.rows[s])){t=!1;break}return t}copy(e){for(let t=0;t<di;t++)this.rows[t].copy(e.rows[t])}isEmpty(){let e=!0;for(let t=0;t<di;t++)if(!this.rows[t].isEmpty()){e=!1;break}return e}backSpace(){this.rows[this.currRow].backSpace()}clearToEndOfRow(){this.rows[this.currRow].clearToEndOfRow()}insertChar(e){this.rows[this.currRow].insertChar(e)}setPen(e){this.rows[this.currRow].setPenStyles(e)}moveCursor(e){this.rows[this.currRow].moveCursor(e)}setCursor(e){this.logger.log(2,"setCursor: "+e),this.rows[this.currRow].setCursor(e)}setPAC(e){this.logger.log(2,()=>"pacData = "+we(e));let t=e.row-1;if(this.nrRollUpRows&&t<this.nrRollUpRows-1&&(t=this.nrRollUpRows-1),this.nrRollUpRows&&this.currRow!==t){for(let o=0;o<di;o++)this.rows[o].clear();const n=this.currRow+1-this.nrRollUpRows,a=this.lastOutputScreen;if(a){const o=a.rows[n].cueStartTime,l=this.logger.time;if(o!==null&&l!==null&&o<l)for(let d=0;d<this.nrRollUpRows;d++)this.rows[t-this.nrRollUpRows+d+1].copy(a.rows[n+d])}}this.currRow=t;const s=this.rows[this.currRow];if(e.indent!==null){const n=e.indent,a=Math.max(n-1,0);s.setCursor(e.indent),e.color=s.chars[a].penState.foreground}const r={foreground:e.color,underline:e.underline,italics:e.italics,background:"black",flash:!1};this.setPen(r)}setBkgData(e){this.logger.log(2,()=>"bkgData = "+we(e)),this.backSpace(),this.setPen(e),this.insertChar(32)}setRollUpRows(e){this.nrRollUpRows=e}rollUp(){if(this.nrRollUpRows===null){this.logger.log(3,"roll_up but nrRollUpRows not set yet");return}this.logger.log(1,()=>this.getDisplayText());const e=this.currRow+1-this.nrRollUpRows,t=this.rows.splice(e,1)[0];t.clear(),this.rows.splice(this.currRow,0,t),this.logger.log(2,"Rolling up")}getDisplayText(e){e=e||!1;const t=[];let s="",r=-1;for(let n=0;n<di;n++){const a=this.rows[n].getTextString();a&&(r=n+1,e?t.push("Row "+r+": '"+a+"'"):t.push(a.trim()))}return t.length>0&&(e?s="["+t.join(" | ")+"]":s=t.join(`
45`)),s}getTextAndFormat(){return this.rows}}class zp{constructor(e,t,s){this.chNr=void 0,this.outputFilter=void 0,this.mode=void 0,this.verbose=void 0,this.displayedMemory=void 0,this.nonDisplayedMemory=void 0,this.lastOutputScreen=void 0,this.currRollUpRow=void 0,this.writeScreen=void 0,this.cueStartTime=void 0,this.logger=void 0,this.chNr=e,this.outputFilter=t,this.mode=null,this.verbose=0,this.displayedMemory=new Uu(s),this.nonDisplayedMemory=new Uu(s),this.lastOutputScreen=new Uu(s),this.currRollUpRow=this.displayedMemory.rows[di-1],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null,this.logger=s}reset(){this.mode=null,this.displayedMemory.reset(),this.nonDisplayedMemory.reset(),this.lastOutputScreen.reset(),this.outputFilter.reset(),this.currRollUpRow=this.displayedMemory.rows[di-1],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null}getHandler(){return this.outputFilter}setHandler(e){this.outputFilter=e}setPAC(e){this.writeScreen.setPAC(e)}setBkgData(e){this.writeScreen.setBkgData(e)}setMode(e){e!==this.mode&&(this.mode=e,this.logger.log(2,()=>"MODE="+e),this.mode==="MODE_POP-ON"?this.writeScreen=this.nonDisplayedMemory:(this.writeScreen=this.displayedMemory,this.writeScreen.reset()),this.mode!=="MODE_ROLL-UP"&&(this.displayedMemory.nrRollUpRows=null,this.nonDisplayedMemory.nrRollUpRows=null),this.mode=e)}insertChars(e){for(let s=0;s<e.length;s++)this.writeScreen.insertChar(e[s]);const t=this.writeScreen===this.displayedMemory?"DISP":"NON_DISP";this.logger.log(2,()=>t+": "+this.writeScreen.getDisplayText(!0)),(this.mode==="MODE_PAINT-ON"||this.mode==="MODE_ROLL-UP")&&(this.logger.log(1,()=>"DISPLAYED: "+this.displayedMemory.getDisplayText(!0)),this.outputDataUpdate())}ccRCL(){this.logger.log(2,"RCL - Resume Caption Loading"),this.setMode("MODE_POP-ON")}ccBS(){this.logger.log(2,"BS - BackSpace"),this.mode!=="MODE_TEXT"&&(this.writeScreen.backSpace(),this.writeScreen===this.displayedMemory&&this.outputDataUpdate())}ccAOF(){}ccAON(){}ccDER(){this.logger.log(2,"DER- Delete to End of Row"),this.writeScreen.clearToEndOfRow(),this.outputDataUpdate()}ccRU(e){this.logger.log(2,"RU("+e+") - Roll Up"),this.writeScreen=this.displayedMemory,this.setMode("MODE_ROLL-UP"),this.writeScreen.setRollUpRows(e)}ccFON(){this.logger.log(2,"FON - Flash On"),this.writeScreen.setPen({flash:!0})}ccRDC(){this.logger.log(2,"RDC - Resume Direct Captioning"),this.setMode("MODE_PAINT-ON")}ccTR(){this.logger.log(2,"TR"),this.setMode("MODE_TEXT")}ccRTD(){this.logger.log(2,"RTD"),this.setMode("MODE_TEXT")}ccEDM(){this.logger.log(2,"EDM - Erase Displayed Memory"),this.displayedMemory.reset(),this.outputDataUpdate(!0)}ccCR(){this.logger.log(2,"CR - Carriage Return"),this.writeScreen.rollUp(),this.outputDataUpdate(!0)}ccENM(){this.logger.log(2,"ENM - 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m&&j(t.highWaterMark)?this.loadProgressively(c,r,e,t.highWaterMark,m):a?c.arrayBuffer():e.responseType==="json"?c.json():c.text()}).then(c=>{var h,f;const m=this.response;if(!m)throw new Error("loader destroyed");self.clearTimeout(this.requestTimeout),r.loading.end=Math.max(self.performance.now(),r.loading.first);const g=c[o];g&&(r.loaded=r.total=g);const p={url:m.url,data:c,code:m.status},E=(h=this.callbacks)==null?void 0:h.onProgress;E&&!j(t.highWaterMark)&&E(r,e,c,m),(f=this.callbacks)==null||f.onSuccess(p,r,e,m)}).catch(c=>{var h;if(self.clearTimeout(this.requestTimeout),r.aborted)return;const f=c&&c.code||0,m=c?c.message:null;(h=this.callbacks)==null||h.onError({code:f,text:m},e,c?c.details:null,r)}

55)}getCacheAge(){let e=null;if(this.response){const t=this.response.headers.get("age");e=t?parseFloat(t):null}return e}getResponseHeader(e){return this.response?this.response.headers.get(e):null}loadProgressively(e,t,s,r=0,n){const a=new Bv,o=e.body.getReader(),l=()=>o.read().then(d=>{if(d.done)return a.dataLength&&n(t,s,a.flush().buffer,e),Promise.resolve(new ArrayBuffer(0));const u=d.value,c=u.length;return t.loaded+=c,c<r||a.dataLength?(a.push(u),a.dataLength>=r&&n(t,s,a.flush().buffer,e)):n(t,s,u.buffer,e),l()}).catch(()=>Promise.reject());return l()}}function vR(i,e){const t={method:"GET",mode:"cors",credentials:"same-origin",signal:e,headers:new self.Headers(ke({},i.headers))};return i.rangeEnd&&t.headers.set("Range","bytes="+i.rangeStart+"-"+String(i.rangeEnd-1)),t}function ER(i){const e=gR.exec(i);if(e)return parseInt(e[2])-parseInt(e[1])+1}function yR(i){const e=i.get("Content-Range");if(e){const s=ER(e);if(j(s))return s}const t=i.get("Content-Length");if(t)return parseInt(t)}function bR(i,e){return new self.Request(i.url,e)}

55class TR extends Error{constructor(e,t,s){super(e),this.code=void 0,this.details=void 0,this.code=t,this.details=s}}const _R=/^age:\s*[\d.]+\s*$/im;class CE{constructor(e){this.xhrSetup=void 0,this.requestTimeout=void 0,this.retryTimeout=void 0,this.retryDelay=void 0,this.config=null,this.callbacks=null,this.context=null,this.loader=null,this.stats=void 0,this.xhrSetup=e&&e.xhrSetup||null,this.stats=new Qh,this.retryDelay=0}destroy(){this.callbacks=null,this.abortInternal(),this.loader=null,this.config=null,this.context=null,this.xhrSetup=null}abortInternal(){const e=this.loader;self.clearTimeout(this.requestTimeout),self.clearTimeout(this.retryTimeout),e&&(e.onreadystatechange=null,e.onprogress=null,e.readyState!==4&&(this.stats.aborted=!0,e.abort()))}abort(){var e;this.abortInternal(),(e=this.callbacks)!=null&&e.onAbort&&this.callbacks.onAbort(this.stats,this.context,this.loader)}load(e,t,s){if(this.stats.loading.start)throw new Error("Loader can only be used once.");this.stats.loading.start=self.performance.now(),this.context=e,this.config=t,this.callbacks=s,this.loadInternal()}loadInternal(){const{config:e,context:t}=this;if(!e||!t)return;const s=this.loader=new self.XMLHttpRequest,r=this.stats;r.loading.first=0,r.loaded=0,r.aborted=!1;const n=this.xhrSetup;n?Promise.resolve().then(()=>{if(!(this.loader!==s||this.stats.aborted))return n(s,t.url)}).catch(a=>{if(!(this.loader!==s||this.stats.aborted))return s.open("GET",t.url,!0),n(s,t.url)}).then(()=>{this.loader!==s||this.stats.aborted||this.openAndSendXhr(s,t,e)}).catch(a=>{var o;(o=this.callbacks)==null||o.onError({code:s.status,text:a.message},t,s,r)}):this.openAndSendXhr(s,t,e)}openAndSendXhr(e,t,s){e.readyState||e.open("GET",t.url,!0);const r=t.headers,{maxTimeToFirstByteMs:n,maxLoadTimeMs:a}=s.loadPolicy;if(r)for(const o in r)e.setRequestHeader(o,r[o]);t.rangeEnd&&e.setRequestHeader("Range","bytes="+t.rangeStart+"-"+(t.rangeEnd-1)),e.onreadystatechange=this.readystatechange.bind(this),e.onprogress=this.loadprogress.bind(this),e.responseType=t.responseType,self.clearTimeout(this.requestTimeout),s.timeout=n&&j(n)?n:a,this.requestTimeout=self.setTimeout(this.loadtimeout.bind(this),s.timeout),e.send()}readystatechange(){const{context:e,loader:t,stats:s}=this;if(!e||!t)return;const r=t.readyState,n=this.config;if(!s.aborted&&r>=2&&(s.loading.first===0&&(s.loading.first=Math.max(self.performance.now(),s.loading.start),n.timeout!==n.loadPolicy.maxLoadTimeMs&&(self.clearTimeout(this.requestTimeout),n.timeout=n.loadPolicy.maxLoadTimeMs,this.requestTimeout=self.setTimeout(this.loadtimeout.bind(this),n.loadPolicy.maxLoadTimeMs-(s.loading.first-s.loading.start)))),r===4)){self.clearTimeout(this.requestTimeout),t.onreadystatechange=null,t.onprogress=null;const d=t.status,u=t.responseType==="text"?t.responseText:null;if(d>=200&&d<300){const m=u??t.response;if(m!=null){var a,o;s.loading.end=Math.max(self.performance.now(),s.loading.first);const g=t.responseType==="arraybuffer"?m.byteLength:m.length;s.loaded=s.total=g,s.bwEstimate=s.total*8e3/(s.loading.end-s.loading.first);const p=(a=this.callbacks)==null?void 0:a.onProgress;p&&p(s,e,m,t);const E={url:t.responseURL,data:m,code:d};(o=this.callbacks)==null||o.onSuccess(E,s,e,t);return}}const c=n.loadPolicy.errorRetry,h=s.retry,f={url:e.url,data:void 0,code:d};if(md(c,h,!1,f))this.retry(c);else{var l;Le.error(`${d} while loading ${e.url}`),(l=this.callbacks)==null||l.onError({code:d,text:t.statusText},e,t,s)}}}loadtimeout(){if(!this.config)return;const e=this.config.loadPolicy.timeoutRetry,t=this.stats.retry;if(md(e,t,!0))this.retry(e);else{var s;Le.warn(`timeout while loading ${(s=this.context)==null?void 0:s.url}`);const r=this.callbacks;r&&(this.abortInternal(),r.onTimeout(this.stats,this.context,this.loader))}}retry(e){const{context:t,stats:s}=this;this.retryDelay=ef(e,s.retry),s.retry++,Le.warn(`${status?"HTTP Status "+status:"Timeout"} while loading ${t?.url}, retrying ${s.retry}/${e.maxNumRetry} in ${this.retryDelay}ms`),this.abortInternal(),this.loader=null,self.clearTimeout(this.retryTimeout),this.retryTimeout=self.setTimeout(this.loadInternal.bind(this),this.retryDelay)}loadprogress(e){const t=this.stats;t.loaded=e.loaded,e.lengthComputable&&(t.total=e.total)}getCacheAge(){let e=null;if(this.loader&&_R.test(this.loader.getAllResponseHeaders())){const t=this.loader.getResponseHeader("age");e=t?parseFloat(t):null}return e}getResponseHeader(e){return this.loader&&new RegExp(`^${e}:\\s*[\\d.]+\\s*$`,"im").test(this.loader.getAllResponseHeaders())?this.loader.getResponseHeader(e):null}}const AR={maxTimeToFirstByteMs:8e3,maxLoadTimeMs:2e4,timeoutRetry:null,errorRetry:null},SR=Ie(Ie({autoStartLoad:!0,startPosition:-1,defaultAudioCodec:void 0,debug:!1,capLevelOnFPSDrop:!1,capLevelToPlayerSize:!1,ignoreDevicePixelRatio:!1,maxDevicePixelRatio:Number.POSITIVE_INFINITY,preferManagedMediaSource:!0,initialLiveManifestSize:1,maxBufferLength:30,backBufferLength:1/0,frontBufferFlushThreshold:1/0,startOnSegmentBoundary:!1,maxBufferSize:60*1e3*1e3,maxFragLookUpTolerance:.25,maxBufferHole:.1,detectStallWithCurrentTimeMs:1250,highBufferWatchdogPeriod:2,nudgeOffset:.1,nudgeMaxRetry:3,nudgeOnVideoHole:!0,liveSyncMode:"edge",liveSyncDurationCount:3,liveSyncOnStallIncrease:1,liveMaxLatencyDurationCount:1/0,liveSyncDuration:void 0,liveMaxLatencyDuration:void 0,maxLiveSyncPlaybackRate:1,liveDurationInfinity:!1,liveBackBufferLength:null,maxMaxBufferLength:600,enableWorker:!0,workerPath:null,enableSoftwareAES:!0,startLevel:void 0,startFragPrefetch:!1,fpsDroppedMonitoringPeriod:5e3,fpsDroppedMonitoringThreshold:.2,appendErrorMaxRetry:3,ignorePlaylistParsingErrors:!1,loader:CE,fLoader:void 0,pLoader:void 0,xhrSetup:void 0,licenseXhrSetup:void 0,licenseResponseCallback:void 0,abrController:NS,bufferController:LI,capLevelController:pf,errorController:HS,fpsController:RL,stretchShortVideoTrack:!1,maxAudioFramesDrift:1,forceKeyFrameOnDiscontinuity:!0,abrEwmaFastLive:3,abrEwmaSlowLive:9,abrEwmaFastVoD:3,abrEwmaSlowVoD:9,abrEwmaDefaultEstimate:5e5,abrEwmaDefaultEstimateMax:5e6,abrBandWidthFactor:.95,abrBandWidthUpFactor:.7,abrMaxWithRealBitrate:!1,maxStarvationDelay:4,maxLoadingDelay:4,minAutoBitrate:0,emeEnabled:!1,widevineLicenseUrl:void 0,drmSystems:{},drmSystemOptions:{},requestMediaKeySystemAccessFunc:kv,requireKeySystemAccessOnStart:!1,testBandwidth:!0,progressive:!1,lowLatencyMode:!0,cmcd:void 0,enableDateRangeMetadataCues:!0,enableEmsgMetadataCues:!0,enableEmsgKLVMetadata:!1,enableID3MetadataCues:!0,enableInterstitialPlayback:!0,interstitialAppendInPlace:!0,interstitialLiveLookAhead:10,useMediaCapabilities:!0,preserveManualLevelOnError:!1,certLoadPolicy:{default:AR},keyLoadPolicy:{default:{maxTimeToFirstByteMs:8e3,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:2e4,backoff:"linear"},errorRetry:{maxNumRetry:8,retryDelayMs:1e3,maxRetryDelayMs:2e4,backoff:"linear"}}},manifestLoadPolicy:{default:{maxTimeToFirstByteMs:1/0,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},playlistLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:2,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},fragLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:12e4,timeoutRetry:{maxNumRetry:4,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:6,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},steeringManifestLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},interstitialAssetListLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:3e4,timeoutRetry:{maxNumRetry:0,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:0,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},manifestLoadingTimeOut:1e4,manifestLoadingMaxRetry:1,manifestLoadingRetryDelay:1e3,manifestLoadingMaxRetryTimeout:64e3,levelLoadingTimeOut:1e4,levelLoadingMaxRetry:4,levelLoadingRetryDelay:1e3,levelLoadingMaxRetryTimeout:64e3,fragLoadingTimeOut:2e4,fragLoadingMaxRetry:6,fragLoadingRetryDelay:1e3,fragLoadingMaxRetryTimeout:64e3},IR()),{},{subtitleStreamController:FL,subtitleTrackController:DL,timelineController:cR,audioStreamController:_I,audioTrackController:AI,emeController:hn,cmcdController:AL,contentSteeringController:IL,interstitialsController:$L});function IR(){return{cueHandler:mR,enableWebVTT:!0,enableIMSC1:!0,enableCEA708Captions:!0,captionsTextTrack1Label:"English",captionsTextTrack1LanguageCode:"en",captionsTextTrack2Label:"Spanish",captionsTextTrack2LanguageCode:"es",captionsTextTrack3Label:"Unknown CC",captionsTextTrack3LanguageCode:"",captionsTextTrack4Label:"Unknown CC",captionsTextTrack4LanguageCode:"",renderTextTracksNatively:!0}}function LR(i,e,t){if((e.liveSyncDurationCount||e.liveMaxLatencyDurationCount)&&(e.liveSyncDuration||e.liveMaxLatencyDuration))throw new Error("Illegal hls.js config: don't mix up liveSyncDurationCount/liveMaxLatencyDurationCount and liveSyncDuration/liveMaxLatencyDuration");if(e.liveMaxLatencyDurationCount!==void 0&&(e.liveSyncDurationCount===void 0||e.liveMaxLatencyDurationCount<=e.liveSyncDurationCount))throw new Error('Illegal hls.js config: "liveMaxLatencyDurationCount" must be greater than "liveSyncDurationCount"');if(e.liveMaxLatencyDuration!==void 0&&(e.liveSyncDuration===void 0||e.liveMaxLatencyDuration<=e.liveSyncDuration))throw new Error('Illegal hls.js config: "liveMaxLatencyDuration" must be greater than "liveSyncDuration"');const s=wc(i),r=["manifest","level","frag"],n=["TimeOut","MaxRetry","RetryDelay","MaxRetryTimeout"];return r.forEach(a=>{const o=`${a==="level"?"playlist":a}LoadPolicy`,l=e[o]===void 0,d=[];n.forEach(u=>{const c=`${a}Loading${u}`,h=e[c];if(h!==void 0&&l){d.push(c);const f=s[o].default;switch(e[o]={default:f},u){case"TimeOut":f.maxLoadTimeMs=h,f.maxTimeToFirstByteMs=h;break;case"MaxRetry":f.errorRetry.maxNumRetry=h,f.timeoutRetry.maxNumRetry=h;break;case"RetryDelay":f.errorRetry.retryDelayMs=h,f.timeoutRetry.retryDelayMs=h;break;case"MaxRetryTimeout":f.errorRetry.maxRetryDelayMs=h,f.timeoutRetry.maxRetryDelayMs=h;break}}}),d.length&&t.warn(`hls.js config: "${d.join('", "')}" setting(s) are deprecated, use "${o}": ${we(e[o])}`)}),Ie(Ie({},s),e)}function wc(i){return i&&typeof i=="object"?Array.isArray(i)?i.map(wc):Object.keys(i).reduce((e,t)=>(e[t]=wc(i[t]),e),{}):i}function RR(i,e){const t=i.loader;t!==ig&&t!==CE?(e.log("[config]: Custom loader detected, cannot enable progressive streaming"),i.progressive=!1):pR()&&(i.loader=ig,i.progressive=!0,i.enableSoftwareAES=!0,e.log("[config]: Progressive streaming enabled, using FetchLoader"))}const Xo=2,xR=.1,kR=.05,DR=100;class CR extends Sv{constructor(e,t){super("gap-controller",e.logger),this.hls=void 0,this.fragmentTracker=void 0,this.media=null,this.mediaSource=void 0,this.nudgeRetry=0,this.stallReported=!1,this.stalled=null,this.moved=!1,this.seeking=!1,this.buffered={},this.lastCurrentTime=0,this.ended=0,this.waiting=0,this.onMediaPlaying=()=>{this.ended=0,this.waiting=0},this.onMediaWaiting=()=>{var s;(s=this.media)!=null&&s.seeking||(this.waiting=self.performance.now(),this.tick())},this.onMediaEnded=()=>{if(this.hls){var s;this.ended=((s=this.media)==null?void 0:s.currentTime)||1,this.hls.trigger(v.MEDIA_ENDED,{stalled:!1})}},this.hls=e,this.fragmentTracker=t,this.registerListeners()}registerListeners(){const{hls:e}=this;

55e&&(e.on(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(v.BUFFER_APPENDED,this.onBufferAppended,this))}unregisterListeners(){const{hls:e}=this;e&&(e.off(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(v.BUFFER_APPENDED,this.onBufferAppended,this))}destroy(){super.destroy(),this.unregisterListeners(),this.media=this.hls=this.fragmentTracker=null,this.mediaSource=void 0}onMediaAttached(e,t){this.setInterval(DR),this.mediaSource=t.mediaSource;const s=this.media=t.media;St(s,"playing",this.onMediaPlaying),St(s,"waiting",this.onMediaWaiting),St(s,"ended",this.onMediaEnded)}onMediaDetaching(e,t){this.clearInterval();const{media:s}=this;s&&(xt(s,"playing",this.onMediaPlaying),xt(s,"waiting",this.onMediaWaiting),xt(s,"ended",this.onMediaEnded),this.media=null),this.mediaSource=void 0}onBufferAppended(e,t){this.buffered=t.timeRanges}get hasBuffered(){return Object.keys(this.buffered).length>0}tick(){var e;if(!((e=this.media)!=null&&e.readyState)||!this.hasBuffered)return;const t=this.media.currentTime;this.poll(t,this.lastCurrentTime),this.lastCurrentTime=t}poll(e,t){var s,r;const n=(s=this.hls)==null?void 0:s.config;if(!n)return;const a=this.media;if(!a)return;const{seeking:o}=a,l=this.seeking&&!o,d=!this.seeking&&o,u=a.paused&&!o||a.ended||a.playbackRate===0;if(this.seeking=o,e!==t){t&&(this.ended=0),this.moved=!0,o||(this.nudgeRetry=0,n.nudgeOnVideoHole&&!u&&e>t&&this.nudgeOnVideoHole(e,t)),this.waiting===0&&this.stallResolved(e);return}if(d||l){l&&this.stallResolved(e);return}if(u){this.nudgeRetry=0,this.stallResolved(e),!this.ended&&a.ended&&this.hls&&(this.ended=e||1,this.hls.trigger(v.MEDIA_ENDED,{stalled:!1}));return}if(!oe.getBuffered(a).length){this.nudgeRetry=0;return}const c=oe.bufferInfo(a,e,0),h=c.nextStart||0,f=this.fragmentTracker;if(o&&f&&this.hls){const L=sg(this.hls.inFlightFragments,e),S=c.len>Xo,R=!h||L||h-e>Xo&&!f.getPartialFragment(e);if(S||R)return;this.moved=!1}const m=(r=this.hls)==null?void 0:r.latestLevelDetails;if(!this.moved&&this.stalled!==null&&f){if(!(c.len>0)&&!h)return;const S=Math.max(h,c.start||0)-e,x=!!(m!=null&&m.live)?m.targetduration*2:Xo,I=Io(e,f);if(S>0&&(S<=x||I)){a.paused||this._trySkipBufferHole(I);return}}const g=n.detectStallWithCurrentTimeMs,p=self.performance.now(),E=this.waiting;let b=this.stalled;if(b===null)if(E>0&&p-E<g)b=this.stalled=E;else{this.stalled=p;return}const y=p-b;if(!o&&(y>=g||E)&&this.hls){var T;if(((T=this.mediaSource)==null?void 0:T.readyState)==="ended"&&!(m!=null&&m.live)&&Math.abs(e-(m?.edge||0))<1){if(this.ended)return;this.ended=e||1,this.hls.trigger(v.MEDIA_ENDED,{stalled:!0});return}if(this._reportStall(c),!this.media||!this.hls)return}const A=oe.bufferInfo(a,e,n.maxBufferHole);this._tryFixBufferStall(A,y,e)}stallResolved(e){const t=this.stalled;if(t&&this.hls&&(this.stalled=null,this.stallReported)){const s=self.performance.now()-t;this.log(`playback not stuck anymore @${e}, after ${Math.round(s)}ms`),this.stallReported=!1,this.waiting=0,this.hls.trigger(v.STALL_RESOLVED,{})}}nudgeOnVideoHole(e,t){var s;const r=this.buffered.video;if(this.hls&&this.media&&this.fragmentTracker&&(s=this.buffered.audio)!=null&&s.length&&r&&r.length>1&&e>r.end(0)){const n=oe.bufferedInfo(oe.timeRangesToArray(this.buffered.audio),e,0);if(n.len>1&&t>=n.start){const a=oe.timeRangesToArray(r),o=oe.bufferedInfo(a,t,0).bufferedIndex;if(o>-1&&o<a.length-1){const l=oe.bufferedInfo(a,e,0).bufferedIndex,d=a[o].end,u=a[o+1].start;if((l===-1||l>o)&&u-d<1&&e-d<2){const c=new Error(`nudging playhead to flush pipeline after video hole. currentTime: ${e} hole: ${d} -> ${u} buffered index: ${l}`);this.warn(c.message),this.media.currentTime+=1e-6;let h=Io(e,this.fragmentTracker);h&&"fragment"in h?h=h.fragment:h||(h=void 0);const f=oe.bufferInfo(this.media,e,0);this.hls.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.BUFFER_SEEK_OVER_HOLE,fatal:!1,error:c,reason:c.message,frag:h,buffer:f.len,bufferInfo:f})}}}}}_tryFixBufferStall(e,t,s){var r,n;const{fragmentTracker:a,media:o}=this,l=(r=this.hls)==null?void 0:r.config;if(!o||!a||!l)return;const d=(n=this.hls)==null?void 0:n.latestLevelDetails,u=Io(s,a);if((u||d!=null&&d.live&&s<d.fragmentStart)&&(this._trySkipBufferHole(u)||!this.media))return;const c=e.buffered,h=this.adjacentTraversal(e,s);(c&&c.length>1&&e.len>l.maxBufferHole||e.nextStart&&(e.nextStart-s<l.maxBufferHole||h))&&(t>l.highBufferWatchdogPeriod*1e3||this.waiting)&&(this.warn("Trying to nudge playhead over buffer-hole"),this._tryNudgeBuffer(e))}adjacentTraversal(e,t){const s=this.fragmentTracker,r=e.nextStart;if(s&&r){const n=s.getFragAtPos(t,Q.MAIN),a=s.getFragAtPos(r,Q.MAIN);if(n&&a)return a.sn-n.sn<2}return!1}_reportStall(e){const{hls:t,media:s,stallReported:r,stalled:n}=this;if(!r&&n!==null&&s&&t){this.stallReported=!0;const a=new Error(`Playback stalling at @${s.currentTime} due to low buffer (${we(e)})`);this.warn(a.message),t.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.BUFFER_STALLED_ERROR,fatal:!1,error:a,buffer:e.len,bufferInfo:e,stalled:{start:n}})}}_trySkipBufferHole(e){var t;const{fragmentTracker:s,media:r}=this,n=(t=this.hls)==null?void 0:t.config;if(!r||!s||!n)return 0;const a=r.currentTime,o=oe.bufferInfo(r,a,0),l=a<o.start?o.start:o.nextStart;if(l&&this.hls){const u=o.len<=n.maxBufferHole,c=o.len>0&&o.len<1&&r.readyState<3,h=l-a;if(h>0&&(u||c)){if(h>n.maxBufferHole){let m=!1;if(a===0){const g=s.getAppendedFrag(0,Q.MAIN);g&&l<g.end&&(m=!0)}if(!m&&e){var d;if(!((d=this.hls.loadLevelObj)!=null&&d.details)||sg(this.hls.inFlightFragments,l))return 0;let p=!1,E=e.end;for(;E<l;){const b=Io(E,s);if(b)E+=b.duration;else{p=!0;break}}if(p)return 0}}const f=Math.max(l+kR,a+xR);if(this.warn(`skipping hole, adjusting currentTime from ${a} to ${f}`),this.moved=!0,r.currentTime=f,!(e!=null&&e.gap)){const m=new Error(`fragment loaded with buffer holes, seeking from ${a} to ${f}`),g={type:ee.MEDIA_ERROR,details:C.BUFFER_SEEK_OVER_HOLE,fatal:!1,error:m,reason:m.message,buffer:o.len,bufferInfo:o};e&&("fragment"in e?g.part=e:g.frag=e),this.hls.trigger(v.ERROR,g)}return f}}return 0}_tryNudgeBuffer(e){const{hls:t,media:s,nudgeRetry:r}=this,n=t?.config;if(!s||!n)return 0;const a=s.currentTime;if(this.nudgeRetry++,r<n.nudgeMaxRetry){const o=a+(r+1)*n.nudgeOffset,l=new Error(`Nudging 'currentTime' from ${a} to ${o}`);this.warn(l.message),s.currentTime=o,t.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.BUFFER_NUDGE_ON_STALL,error:l,fatal:!1,buffer:e.len,bufferInfo:e})}else{const o=new Error(`Playhead still not moving while enough data buffered @${a} after ${n.nudgeMaxRetry} nudges`);this.error(o.message),t.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.BUFFER_STALLED_ERROR,error:o,fatal:!0,buffer:e.len,bufferInfo:e})}}}function sg(i,e){const t=rg(i.main);if(t&&t.start<=e)return t;const s=rg(i.audio);return s&&s.start<=e?s:null}function rg(i){if(!i)return null;switch(i.state){case P.IDLE:case P.STOPPED:case P.ENDED:case P.ERROR:return null}return i.frag}function Io(i,e){return e.getAppendedFrag(i,Q.MAIN)||e.getPartialFragment(i)}const wR=.25;function Mc(){if(!(typeof self>"u"))return self.VTTCue||self.TextTrackCue}function Ku(i,e,t,s,r){let n=new i(e,t,"");try{n.value=s,r&&(n.type=r)}catch{n=new i(e,t,we(r?Ie({type:r},s):s))}return n}const Lo=(()=>{const i=Mc();try{i&&new i(0,Number.POSITIVE_INFINITY,"")}catch{return Number.MAX_VALUE}return Number.POSITIVE_INFINITY})();class MR{constructor(e){this.hls=void 0,this.id3Track=null,this.media=null,this.dateRangeCuesAppended={},this.removeCues=!0,this.assetCue=void 0,this.onEventCueEnter=()=>{this.hls&&this.hls.trigger(v.EVENT_CUE_ENTER,{})},this.hls=e,this._registerListeners()}destroy(){this._unregisterListeners(),this.id3Track=null,this.media=null,this.dateRangeCuesAppended={},this.hls=this.onEventCueEnter=null}_registerListeners(){const{hls:e}=this;

55{if($!==E.id){const V=d[$];if(V.class===E.class&&V.startDate>E.startDate&&(!M||E.startDate<M.startDate))return V}return M},null);I&&(L=I.startTime,A=!0)}const x=Object.keys(E.attr);for(let I=0;I<x.length;I++){const M=x[I];if(!e1(M))continue;const $=T[M];if($)A&&!(y!=null&&y.durationKnown)?$.endTime=L:Math.abs($.startTime-b)>.01&&($.startTime=b,$.endTime=L);else if(o){let V=E.attr[M];t1(M)&&(V=rv(V));const H=Ku(o,b,L,{key:M,data:V},Gt.dateRange);H&&(H.id=p,this.id3Track.addCue(H),T[M]=H,a&&(M==="X-ASSET-LIST"||M==="X-ASSET-URL")&&H.addEventListener("enter",this.onEventCueEnter))}}c[p]={cues:T,dateRange:E,durationKnown:A}}}}}class PR{constructor(e){this.hls=void 0,this.config=void 0,this.media=null,this.currentTime=0,this.stallCount=0,this._latency=null,this._targetLatencyUpdated=!1,this.onTimeupdate=()=>{const{media:t}=this,s=this.levelDetails;if(!t||!s)return;this.currentTime=t.currentTime;const r=this.computeLatency();if(r===null)return;this._latency=r;const{lowLatencyMode:n,maxLiveSyncPlaybackRate:a}=this.config;if(!n||a===1||!s.live)return;const o=this.targetLatency;if(o===null)return;const l=r-o,d=Math.min(this.maxLatency,o+s.targetduration);if(l<d&&l>.05&&this.forwardBufferLength>1){const c=Math.min(2,Math.max(1,a)),h=Math.round(2/(1+Math.exp(-.75*l-this.edgeStalled))*20)/20,f=Math.min(c,Math.max(1,h));this.changeMediaPlaybackRate(t,f)}else t.playbackRate!==1&&t.playbackRate!==0&&this.changeMediaPlaybackRate(t,1)},this.hls=e,this.config=e.config,this.registerListeners()}get levelDetails(){var e;return((e=this.hls)==null?void 0:e.latestLevelDetails)||null}get latency(){return this._latency||0}get maxLatency(){const{config:e}=this;if(e.liveMaxLatencyDuration!==void 0)return e.liveMaxLatencyDuration;const t=this.levelDetails;return t?e.liveMaxLatencyDurationCount*t.targetduration:0}get targetLatency(){const e=this.levelDetails;if(e===null||this.hls===null)return null;const{holdBack:t,partHoldBack:s,targetduration:r}=e,{liveSyncDuration:n,liveSyncDurationCount:a,lowLatencyMode:o}=this.config,l=this.hls.userConfig;let d=o&&s||t;(this._targetLatencyUpdated||l.liveSyncDuration||l.liveSyncDurationCount||d===0)&&(d=n!==void 0?n:a*r);const u=r;return d+Math.min(this.stallCount*this.config.liveSyncOnStallIncrease,u)}set targetLatency(e){this.stallCount=0,this.config.liveSyncDuration=e,this._targetLatencyUpdated=!0}get liveSyncPosition(){const e=this.estimateLiveEdge(),t=this.targetLatency;if(e===null||t===null)return null;const s=this.levelDetails;if(s===null)return null;const r=s.edge,n=e-t-this.edgeStalled,a=r-s.totalduration,o=r-(this.config.lowLatencyMode&&s.partTarget||s.targetduration);return Math.min(Math.max(a,n),o)}get drift(){const e=this.levelDetails;return e===null?1:e.drift}get edgeStalled(){const e=this.levelDetails;if(e===null)return 0;const t=(this.config.lowLatencyMode&&e.partTarget||e.targetduration)*3;return Math.max(e.age-t,0)}get forwardBufferLength(){const{media:e}=this,t=this.levelDetails;if(!e||!t)return 0;const s=e.buffered.length;return(s?e.buffered.end(s-1):t.edge)-this.currentTime}destroy(){this.unregisterListeners(),this.onMediaDetaching(),this.hls=null}registerListeners(){const{hls:e}=this;

55e&&(e.on(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.LEVEL_UPDATED,this.onLevelUpdated,this),e.on(v.ERROR,this.onError,this))}unregisterListeners(){const{hls:e}=this;e&&(e.off(v.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(v.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.LEVEL_UPDATED,this.onLevelUpdated,this),e.off(v.ERROR,this.onError,this))}onMediaAttached(e,t){this.media=t.media,this.media.addEventListener("timeupdate",this.onTimeupdate)}onMediaDetaching(){this.media&&(this.media.removeEventListener("timeupdate",this.onTimeupdate),this.media=null)}onManifestLoading(){this._latency=null,this.stallCount=0}onLevelUpdated(e,{details:t}){t.advanced&&this.onTimeupdate(),!t.live&&this.media&&this.media.removeEventListener("timeupdate",this.onTimeupdate)}onError(e,t){var s;t.details===C.BUFFER_STALLED_ERROR&&(this.stallCount++,this.hls&&(s=this.levelDetails)!=null&&s.live&&this.hls.logger.warn("[latency-controller]: Stall detected, adjusting target latency"))}changeMediaPlaybackRate(e,t){var s,r;e.playbackRate!==t&&((s=this.hls)==null||s.logger.debug(`[latency-controller]: latency=${this.latency.toFixed(3)}, targetLatency=${(r=this.targetLatency)==null?void 0:r.toFixed(3)}, forwardBufferLength=${this.forwardBufferLength.toFixed(3)}: adjusting playback rate from ${e.playbackRate} to ${t}`),e.playbackRate=t)}estimateLiveEdge(){const e=this.levelDetails;return e===null?null:e.edge+e.age}computeLatency(){const e=this.estimateLiveEdge();return e===null?null:e-this.currentTime}}class OR extends mf{constructor(e,t){super(e,"level-controller"),this._levels=[],this._firstLevel=-1,this._maxAutoLevel=-1,this._startLevel=void 0,this.currentLevel=null,this.currentLevelIndex=-1,this.manualLevelIndex=-1,this.steering=void 0,this.onParsedComplete=void 0,this.steering=t,this._registerListeners()}_registerListeners(){const{hls:e}=this;e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.MANIFEST_LOADED,this.onManifestLoaded,this),e.on(v.LEVEL_LOADED,this.onLevelLoaded,this),e.on(v.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(v.FRAG_BUFFERED,this.onFragBuffered,this),e.on(v.ERROR,this.onError,this)}_unregisterListeners(){const{hls:e}=this;e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.MANIFEST_LOADED,this.onManifestLoaded,this),e.off(v.LEVEL_LOADED,this.onLevelLoaded,this),e.off(v.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(v.FRAG_BUFFERED,this.onFragBuffered,this),e.off(v.ERROR,this.onError,this)}destroy(){this._unregisterListeners(),this.steering=null,this.resetLevels(),super.destroy()}stopLoad(){this._levels.forEach(t=>{t.loadError=0,t.fragmentError=0}),super.stopLoad()}resetLevels(){this._startLevel=void 0,this.manualLevelIndex=-1,this.currentLevelIndex=-1,this.currentLevel=null,this._levels=[],this._maxAutoLevel=-1}onManifestLoading(e,t){this.resetLevels()}onManifestLoaded(e,t){const s=this.hls.config.preferManagedMediaSource,r=[],n={},a={};let o=!1,l=!1,d=!1;t.levels.forEach(u=>{const c=u.attrs;let{audioCodec:h,videoCodec:f}=u;h&&(u.audioCodec=h=ud(h,s)||void 0),f&&(f=u.videoCodec=vS(f));const{width:m,height:g,unknownCodecs:p}=u,E=p?.length||0;if(o||(o=!!(m&&g)),l||(l=!!f),d||(d=!!h),E||h&&!this.isAudioSupported(h)||f&&!this.isVideoSupported(f)){this.log(`Some or all CODECS not supported "${c.CODECS}"`);return}const{CODECS:b,"FRAME-RATE":y,"HDCP-LEVEL":T,"PATHWAY-ID":A,RESOLUTION:L,"VIDEO-RANGE":S}=c,x=`${`${A||"."}-`}${u.bitrate}-${L}-${y}-${b}-${S}-${T}`;if(n[x])if(n[x].uri!==u.url&&!u.attrs["PATHWAY-ID"]){const I=a[x]+=1;u.attrs["PATHWAY-ID"]=new Array(I+1).join(".");const M=this.createLevel(u);n[x]=M,r.push(M)}else n[x].addGroupId("audio",c.AUDIO),n[x].addGroupId("text",c.SUBTITLES);else{const I=this.createLevel(u);n[x]=I,a[x]=1,r.push(I)}}),this.filterAndSortMediaOptions(r,t,o,l,d)}createLevel(e){const t=new Ua(e),s=e.supplemental;if(s!=null&&s.videoCodec&&!this.isVideoSupported(s.videoCodec)){const r=new Error(`SUPPLEMENTAL-CODECS not supported "${s.videoCodec}"`);this.log(r.message),t.supportedResult=gv(r,[])}return t}isAudioSupported(e){return Oa(e,"audio",this.hls.config.preferManagedMediaSource)}isVideoSupported(e){return Oa(e,"video",this.hls.config.preferManagedMediaSource)}filterAndSortMediaOptions(e,t,s,r,n){var a;let o=[],l=[],d=e;const u=((a=t.stats)==null?void 0:a.parsing)||{};if((s||r)&&n&&(d=d.filter(({videoCodec:b,videoRange:y,width:T,height:A})=>(!!b||!!(T&&A))&&RS(y))),d.length===0){Promise.resolve().then(()=>{if(this.hls){let b="no level with compatible codecs found in manifest",y=b;t.levels.length&&(y=`one or more CODECS in variant not supported: ${we(t.levels.map(A=>A.attrs.CODECS).filter((A,L,S)=>S.indexOf(A)===L))}`,this.warn(y),b+=` (${y})`);const T=new Error(b);this.hls.trigger(v.ERROR,{type:ee.MEDIA_ERROR,details:C.MANIFEST_INCOMPATIBLE_CODECS_ERROR,fatal:!0,url:t.url,error:T,reason:y})}}),u.end=performance.now();return}t.audioTracks&&(o=t.audioTracks.filter(b=>!b.audioCodec||this.isAudioSupported(b.audioCodec)),ng(o)),t.subtitles&&(l=t.subtitles,ng(l));const c=d.slice(0);d.sort((b,y)=>{if(b.attrs["HDCP-LEVEL"]!==y.attrs["HDCP-LEVEL"])return(b.attrs["HDCP-LEVEL"]||"")>(y.attrs["HDCP-LEVEL"]||"")?1:-1;if(s&&b.height!==y.height)return b.height-y.height;if(b.frameRate!==y.frameRate)return b.frameRate-y.frameRate;if(b.videoRange!==y.videoRange)return cd.indexOf(b.videoRange)-cd.indexOf(y.videoRange);if(b.videoCodec!==y.videoCodec){const T=Qm(b.videoCodec),A=Qm(y.videoCodec);if(T!==A)return A-T}if(b.uri===y.uri&&b.codecSet!==y.codecSet){const T=dd(b.codecSet),A=dd(y.codecSet);if(T!==A)return A-T}return b.averageBitrate!==y.averageBitrate?b.averageBitrate-y.averageBitrate:0});let h=c[0];if(this.steering&&(d=this.steering.filterParsedLevels(d),d.length!==c.length)){for(let b=0;b<c.length;b++)if(c[b].pathwayId===d[0].pathwayId){h=c[b];break}}this._levels=d;for(let b=0;b<d.length;b++)if(d[b]===h){var f;this._firstLevel=b;const y=h.bitrate,T=this.hls.bandwidthEstimate;if(this.log(`manifest loaded, ${d.length} level(s) found, first bitrate: ${y}`),((f=this.hls.userConfig)==null?void 0:f.abrEwmaDefaultEstimate)===void 0){const A=Math.min(y,this.hls.config.abrEwmaDefaultEstimateMax);A>T&&T===this.hls.abrEwmaDefaultEstimate&&(this.hls.bandwidthEstimate=A)}break}const m=n&&!r,g=this.hls.config,p=!!(g.audioStreamController&&g.audioTrackController),E={levels:d,audioTracks:o,subtitleTracks:l,sessionData:t.sessionData,sessionKeys:t.sessionKeys,firstLevel:this._firstLevel,stats:t.stats,audio:n,video:r,altAudio:p&&!m&&o.some(b=>!!b.url)};u.end=performance.now(),this.hls.trigger(v.MANIFEST_PARSED,E)}get levels(){return this._levels.length===0?null:this._levels}get loadLevelObj(){return this.currentLevel}get level(){return this.currentLevelIndex}set level(e){const t=this._levels;if(t.length===0)return;if(e<0||e>=t.length){const u=new Error("invalid level idx"),c=e<0;if(this.hls.trigger(v.ERROR,{type:ee.OTHER_ERROR,details:C.LEVEL_SWITCH_ERROR,level:e,fatal:c,error:u,reason:u.message}),c)return;e=Math.min(e,t.length-1)}const s=this.currentLevelIndex,r=this.currentLevel,n=r?r.attrs["PATHWAY-ID"]:void 0,a=t[e],o=a.attrs["PATHWAY-ID"];if(this.currentLevelIndex=e,this.currentLevel=a,s===e&&r&&n===o)return;this.log(`Switching to level ${e} (${a.height?a.height+"p ":""}${a.videoRange?a.videoRange+" ":""}${a.codecSet?a.codecSet+" ":""}@${a.bitrate})${o?" with Pathway "+o:""} from level ${s}${n?" with Pathway "+n:""}`);const l={level:e,attrs:a.attrs,details:a.details,bitrate:a.bitrate,averageBitrate:a.averageBitrate,maxBitrate:a.maxBitrate,realBitrate:a.realBitrate,width:a.width,height:a.height,codecSet:a.codecSet,audioCodec:a.audioCodec,videoCodec:a.videoCodec,audioGroups:a.audioGroups,subtitleGroups:a.subtitleGroups,loaded:a.loaded,loadError:a.loadError,fragmentError:a.fragmentError,name:a.name,id:a.id,uri:a.uri,url:a.url,urlId:0,audioGroupIds:a.audioGroupIds,textGroupIds:a.textGroupIds};this.hls.trigger(v.LEVEL_SWITCHING,l);const d=a.details;if(!d||d.live){const u=this.switchParams(a.uri,r?.details,d);this.loadPlaylist(u)}}get manualLevel(){return this.manualLevelIndex}set manualLevel(e){this.manualLevelIndex=e,this._startLevel===void 0&&(this._startLevel=e),e!==-1&&(this.level=e)}get firstLevel(){return this._firstLevel}set firstLevel(e){this._firstLevel=e}get startLevel(){if(this._startLevel===void 0){const e=this.hls.config.startLevel;return e!==void 0?e:this.hls.firstAutoLevel}return this._startLevel}set startLevel(e){this._startLevel=e}get pathways(){return this.steering?this.steering.pathways():[]}get pathwayPriority(){return this.steering?this.steering.pathwayPriority:null}set pathwayPriority(e){if(this.steering){const t=this.steering.pathways(),s=e.filter(r=>t.indexOf(r)!==-1);if(e.length<1){this.warn(`pathwayPriority ${e} should contain at least one pathway from list: ${t}`);return}this.steering.pathwayPriority=s}}onError(e,t){t.fatal||!t.context||t.context.type===fe.LEVEL&&t.context.level===this.level&&this.checkRetry(t)}onFragBuffered(e,{frag:t}){if(t!==void 0&&t.type===Q.MAIN){const s=t.elementaryStreams;if(!Object.keys(s).some(n=>!!s[n]))return;const r=this._levels[t.level];r!=null&&r.loadError&&(this.log(`Resetting level error count of ${r.loadError} on frag buffered`),r.loadError=0)}}onLevelLoaded(e,t){var s;const{level:r,details:n}=t,a=t.levelInfo;if(!a){var o;this.warn(`Invalid level index ${r}`),(o=t.deliveryDirectives)!=null&&o.skip&&(n.deltaUpdateFailed=!0);return}if(a===this.currentLevel||t.withoutMultiVariant){a.fragmentError===0&&(a.loadError=0);let l=a.details;l===t.details&&l.advanced&&(l=void 0),this.playlistLoaded(r,t,l)}else(s=t.deliveryDirectives)!=null&&s.skip&&(n.deltaUpdateFailed=!0)}loadPlaylist(e){super.loadPlaylist(),this.shouldLoadPlaylist(this.currentLevel)&&this.scheduleLoading(this.currentLevel,e)}loadingPlaylist(e,t){super.loadingPlaylist(e,t);const s=this.getUrlWithDirectives(e.uri,t),r=this.currentLevelIndex,n=e.attrs["PATHWAY-ID"],a=e.details,o=a?.age;this.log(`Loading level index ${r}${t?.msn!==void 0?" at sn "+t.msn+" part "+t.part:""}${n?" Pathway "+n:""}${o&&a.live?" age "+o.toFixed(1)+(a.type&&" "+a.type||""):""} ${s}`),this.hls.trigger(v.LEVEL_LOADING,{url:s,level:r,levelInfo:e,pathwayId:e.attrs["PATHWAY-ID"],id:0,deliveryDirectives:t||null})}get nextLoadLevel(){return this.manualLevelIndex!==-1?this.manualLevelIndex:this.hls.nextAutoLevel}set nextLoadLevel(e){this.level=e,this.manualLevelIndex===-1&&(this.hls.nextAutoLevel=e)}removeLevel(e){var t;if(this._levels.length===1)return;const s=this._levels.filter((n,a)=>a!==e?!0:(this.steering&&this.steering.removeLevel(n),n===this.currentLevel&&(this.currentLevel=null,this.currentLevelIndex=-1,n.details&&n.details.fragments.forEach(o=>o.level=-1)),!1));Uv(s),this._levels=s,this.currentLevelIndex>-1&&(t=this.currentLevel)!=null&&t.details&&(this.currentLevelIndex=this.currentLevel.details.fragments[0].level),this.manualLevelIndex>-1&&(this.manualLevelIndex=this.currentLevelIndex);const r=s.length-1;this._firstLevel=Math.min(this._firstLevel,r),this._startLevel&&(this._startLevel=Math.min(this._startLevel,r)),this.hls.trigger(v.LEVELS_UPDATED,{levels:s})}onLevelsUpdated(e,{levels:t}){this._levels=t}checkMaxAutoUpdated(){const{autoLevelCapping:e,maxAutoLevel:t,maxHdcpLevel:s}=this.hls;this._maxAutoLevel!==t&&(this._maxAutoLevel=t,this.hls.trigger(v.MAX_AUTO_LEVEL_UPDATED,{autoLevelCapping:e,levels:this.levels,maxAutoLevel:t,minAutoLevel:this.hls.minAutoLevel,maxHdcpLevel:s}))}}function ng(i){const e={};i.forEach(t=>{const s=t.groupId||"";t.id=e[s]=e[s]||0,e[s]++})}function wE(){return self.SourceBuffer||self.WebKitSourceBuffer}function ME(){if(!Us())return!1;const e=wE();return!e||e.prototype&&typeof e.prototype.appendBuffer=="function"&&typeof e.prototype.remove=="function"}function NR(){if(!ME())return!1;const i=Us();return typeof i?.isTypeSupported=="function"&&(["avc1.42E01E,mp4a.40.2","av01.0.01M.08","vp09.00.50.08"].some(e=>i.isTypeSupported(Na(e,"video")))||["mp4a.40.2","fLaC"].some(e=>i.isTypeSupported(Na(e,"audio"))))}function UR(){var i;const e=wE();return typeof(e==null||(i=e.prototype)==null?void 0:i.changeType)=="function"}const $R=100;class FR extends af{constructor(e,t,s){super(e,t,s,"stream-controller",Q.MAIN),this.audioCodecSwap=!1,this.level=-1,this._forceStartLoad=!1,this._hasEnoughToStart=!1,this.altAudio=0,this.audioOnly=!1,this.fragPlaying=null,this.fragLastKbps=0,this.couldBacktrack=!1,this.backtrackFragment=null,this.audioCodecSwitch=!1,this.videoBuffer=null,this.onMediaPlaying=()=>{this.tick()},this.onMediaSeeked=()=>{const r=this.media,n=r?r.currentTime:null;if(n===null||!j(n)||(this.log(`Media seeked to ${n.toFixed(3)}`),!this.getBufferedFrag(n)))return;const a=this.getFwdBufferInfoAtPos(r,n,Q.MAIN,0);if(a===null||a.len===0){this.warn(`Main forward buffer length at ${n} on "seeked" event ${a?a.len:"empty"})`);return}this.tick()},this.registerListeners()}registerListeners(){super.registerListeners();const{hls:e}=this;e.on(v.MANIFEST_PARSED,this.onManifestParsed,this),e.on(v.LEVEL_LOADING,this.onLevelLoading,this),e.on(v.LEVEL_LOADED,this.onLevelLoaded,this),e.on(v.FRAG_LOAD_EMERGENCY_ABORTED,this.onFragLoadEmergencyAborted,this),e.on(v.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),e.on(v.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),e.on(v.BUFFER_CREATED,this.onBufferCreated,this),e.on(v.BUFFER_FLUSHED,this.onBufferFlushed,this),e.on(v.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(v.FRAG_BUFFERED,this.onFragBuffered,this)}unregisterListeners(){super.unregisterListeners();const{hls:e}=this;e.off(v.MANIFEST_PARSED,this.onManifestParsed,this),e.off(v.LEVEL_LOADED,this.onLevelLoaded,this),e.off(v.FRAG_LOAD_EMERGENCY_ABORTED,this.onFragLoadEmergencyAborted,this),e.off(v.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),e.off(v.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),e.off(v.BUFFER_CREATED,this.onBufferCreated,this),e.off(v.BUFFER_FLUSHED,this.onBufferFlushed,this),e.off(v.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(v.FRAG_BUFFERED,this.onFragBuffered,this)}onHandlerDestroying(){this.onMediaPlaying=this.onMediaSeeked=null,this.unregisterListeners(),super.onHandlerDestroying()}startLoad(e,t){if(this.levels){const{lastCurrentTime:s,hls:r}=this;if(this.stopLoad(),this.setInterval($R),this.level=-1,!this.startFragRequested){let n=r.startLevel;n===-1&&(r.config.testBandwidth&&this.levels.length>1?(n=0,this.bitrateTest=!0):n=r.firstAutoLevel),r.nextLoadLevel=n,this.level=r.loadLevel,this._hasEnoughToStart=!!t}s>0&&e===-1&&!t&&(this.log(`Override startPosition with lastCurrentTime @${s.toFixed(3)}`),e=s),this.state=P.IDLE,this.nextLoadPosition=this.lastCurrentTime=e+this.timelineOffset,this.startPosition=t?-1:e,this.tick()}else this._forceStartLoad=!0,this.state=P.STOPPED}stopLoad(){this._forceStartLoad=!1,super.stopLoad()}doTick(){switch(this.state){case P.WAITING_LEVEL:{const{levels:e,level:t}=this,s=e?.[t],r=s?.details;if(r&&(!r.live||this.levelLastLoaded===s&&!this.waitForLive(s))){if(this.waitForCdnTuneIn(r))break;this.state=P.IDLE;break}else if(this.hls.nextLoadLevel!==this.level){this.state=P.IDLE;break}break}case P.FRAG_LOADING_WAITING_RETRY:this.checkRetryDate();break}this.state===P.IDLE&&this.doTickIdle(),this.onTickEnd()}onTickEnd(){var e;super.onTickEnd(),(e=this.media)!=null&&e.readyState&&this.media.seeking===!1&&(this.lastCurrentTime=this.media.currentTime),this.checkFragmentChanged()}doTickIdle(){const{hls:e,levelLastLoaded:t,levels:s,media:r}=this;if(t===null||!r&&!this.primaryPrefetch&&(this.startFragRequested||!e.config.startFragPrefetch)||this.altAudio&&this.audioOnly)return;const n=this.buffering?e.nextLoadLevel:e.loadLevel;if(!(s!=null&&s[n]))return;const a=s[n],o=this.getMainFwdBufferInfo();if(o===null)return;const l=this.getLevelDetails();if(l&&this._streamEnded(o,l)){const g={};this.altAudio===2&&(g.type="video"),this.hls.trigger(v.BUFFER_EOS,g),this.state=P.ENDED;return}if(!this.buffering)return;e.loadLevel!==n&&e.manualLevel===-1&&this.log(`Adapting to level ${n} from level ${this.level}`),this.level=e.nextLoadLevel=n;const d=a.details;if(!d||this.state===P.WAITING_LEVEL||this.waitForLive(a)){this.level=n,this.state=P.WAITING_LEVEL,this.startFragRequested=!1;return}const u=o.len,c=this.getMaxBufferLength(a.maxBitrate);if(u>=c)return;this.backtrackFragment&&this.backtrackFragment.start>o.end&&(this.backtrackFragment=null);const h=this.backtrackFragment?this.backtrackFragment.start:o.end;let f=this.getNextFragment(h,d);if(this.couldBacktrack&&!this.fragPrevious&&f&&je(f)&&this.fragmentTracker.getState(f)!==nt.OK){var m;const p=((m=this.backtrackFragment)!=null?m:f).sn-d.startSN,E=d.fragments[p-1];E&&f.cc===E.cc&&(f=E,this.fragmentTracker.removeFragment(E))}else this.backtrackFragment&&o.len&&(this.backtrackFragment=null);if(f&&this.isLoopLoading(f,h)){if(!f.gap){const p=this.audioOnly&&!this.altAudio?Ce.AUDIO:Ce.VIDEO,E=(p===Ce.VIDEO?this.videoBuffer:this.mediaBuffer)||this.media;E&&this.afterBufferFlushed(E,p,Q.MAIN)}f=this.getNextFragmentLoopLoading(f,d,o,Q.MAIN,c)}f&&(f.initSegment&&!f.initSegment.data&&!this.bitrateTest&&(f=f.initSegment),this.loadFragment(f,a,h))}loadFragment(e,t,s){const r=this.fragmentTracker.getState(e);r===nt.NOT_LOADED||r===nt.PARTIAL?je(e)?this.bitrateTest?(this.log(`Fragment ${e.sn} of level ${e.level} is being downloaded to test bitrate and will not be buffered`),this._loadBitrateTestFrag(e,t)):super.loadFragment(e,t,s):this._loadInitSegment(e,t):this.clearTrackerIfNeeded(e)}getBufferedFrag(e){return this.fragmentTracker.getBufferedFrag(e,Q.MAIN)}followingBufferedFrag(e){return e?this.getBufferedFrag(e.end+.5):null}immediateLevelSwitch(){this.abortCurrentFrag(),this.flushMainBuffer(0,Number.POSITIVE_INFINITY)}nextLevelSwitch(){const{levels:e,media:t}=this;if(t!=null&&t.readyState){let s;const r=this.getAppendedFrag(t.currentTime);r&&r.start>1&&this.flushMainBuffer(0,r.start-1);const n=this.getLevelDetails();if(n!=null&&n.live){const o=this.getMainFwdBufferInfo();if(!o||o.len<n.targetduration*2)return}if(!t.paused&&e){const o=this.hls.nextLoadLevel,l=e[o],d=this.fragLastKbps;d&&this.fragCurrent?s=this.fragCurrent.duration*l.maxBitrate/(1e3*d)+1:s=0}else s=0;const a=this.getBufferedFrag(t.currentTime+s);if(a){const o=this.followingBufferedFrag(a);if(o){this.abortCurrentFrag();const l=o.maxStartPTS?o.maxStartPTS:o.start,d=o.duration,u=Math.max(a.end,l+Math.min(Math.max(d-this.config.maxFragLookUpTolerance,d*(this.couldBacktrack?.5:.125)),d*(this.couldBacktrack?.75:.25)));this.flushMainBuffer(u,Number.POSITIVE_INFINITY)}}}}abortCurrentFrag(){const e=this.fragCurrent;switch(this.fragCurrent=null,this.backtrackFragment=null,e&&(e.abortRequests(),this.fragmentTracker.removeFragment(e)),this.state){case P.KEY_LOADING:case P.FRAG_LOADING:case P.FRAG_LOADING_WAITING_RETRY:case P.PARSING:case P.PARSED:this.state=P.IDLE;break}this.nextLoadPosition=this.getLoadPosition()}flushMainBuffer(e,t){super.flushMainBuffer(e,t,this.altAudio===2?"video":null)}onMediaAttached(e,t){super.onMediaAttached(e,t);const s=t.media;St(s,"playing",this.onMediaPlaying),St(s,"seeked",this.onMediaSeeked)}onMediaDetaching(e,t){const{media:s}=this;s&&(xt(s,"playing",this.onMediaPlaying),xt(s,"seeked",this.onMediaSeeked)),this.videoBuffer=null,this.fragPlaying=null,super.onMediaDetaching(e,t),!t.transferMedia&&(this._hasEnoughToStart=!1)}onManifestLoading(){super.onManifestLoading(),this.log("Trigger BUFFER_RESET"),this.hls.trigger(v.BUFFER_RESET,void 0),this.couldBacktrack=!1,this.fragLastKbps=0,this.fragPlaying=this.backtrackFragment=null,this.altAudio=0,this.audioOnly=!1}onManifestParsed(e,t){let s=!1,r=!1;for(let n=0;n<t.levels.length;n++){const a=t.levels[n].audioCodec;a&&(s=s||a.indexOf("mp4a.40.2")!==-1,r=r||a.indexOf("mp4a.40.5")!==-1)}this.audioCodecSwitch=s&&r&&!UR(),this.audioCodecSwitch&&this.log("Both AAC/HE-AAC audio found in levels; declaring level codec as HE-AAC"),this.levels=t.levels,this.startFragRequested=!1}onLevelLoading(e,t){const{levels:s}=this;if(!s||this.state!==P.IDLE)return;const r=t.levelInfo;(!r.details||r.details.live&&(this.levelLastLoaded!==r||r.details.expired)||this.waitForCdnTuneIn(r.details))&&(this.state=P.WAITING_LEVEL)}onLevelLoaded(e,t){var s;const{levels:r,startFragRequested:n}=this,a=t.level,o=t.details,l=o.totalduration;if(!r){this.warn(`Levels were reset while loading level ${a}`);return}this.log(`Level ${a} loaded [${o.startSN},${o.endSN}]${o.lastPartSn?`[part-${o.lastPartSn}-${o.lastPartIndex}]`:""}, cc [${o.startCC}, ${o.endCC}] duration:${l}`);const d=t.levelInfo,u=this.fragCurrent;u&&(this.state===P.FRAG_LOADING||this.state===P.FRAG_LOADING_WAITING_RETRY)&&u.level!==t.level&&u.loader&&this.abortCurrentFrag();let c=0;if(o.live||(s=d.details)!=null&&s.live){var h;if(this.checkLiveUpdate(o),o.deltaUpdateFailed)return;c=this.alignPlaylists(o,d.details,(h=this.levelLastLoaded)==null?void 0:h.details)}if(d.details=o,this.levelLastLoaded=d,n||this.setStartPosition(o,c),this.hls.trigger(v.LEVEL_UPDATED,{details:o,level:a}),this.state===P.WAITING_LEVEL){if(this.waitForCdnTuneIn(o))return;this.state=P.IDLE}n&&o.live&&this.synchronizeToLiveEdge(o),this.tick()}synchronizeToLiveEdge(e){const{config:t,media:s}=this;if(!s)return;const r=this.hls.liveSyncPosition,n=this.getLoadPosition(),a=e.fragmentStart,o=e.edge,l=n>=a-t.maxFragLookUpTolerance&&n<=o;if(r!==null&&s.duration>r&&(n<r||!l)){const u=t.liveMaxLatencyDuration!==void 0?t.liveMaxLatencyDuration:t.liveMaxLatencyDurationCount*e.targetduration;if((!l&&s.readyState<4||n<o-u)&&(this._hasEnoughToStart||(this.nextLoadPosition=r),s.readyState))if(this.warn(`Playback: ${n.toFixed(3)} is located too far from the end of live sliding playlist: ${o}, reset currentTime to : ${r.toFixed(3)}`),this.config.liveSyncMode==="buffered"){var d;const c=oe.bufferInfo(s,r,0);if(!((d=c.buffered)!=null&&d.length)){s.currentTime=r;return}if(c.start<=n){s.currentTime=r;return}const{nextStart:f}=oe.bufferedInfo(c.buffered,n,0);f&&(s.currentTime=f)}else s.currentTime=r}}_handleFragmentLoadProgress(e){var t;const s=e.frag,{part:r,payload:n}=e,{levels:a}=this;if(!a){this.warn(`Levels were reset while fragment load was in progress. Fragment ${s.sn} of level ${s.level} will not be buffered`);return}const o=a[s.level];if(!o){this.warn(`Level ${s.level} not found on progress`);return}const l=o.details;if(!l){this.warn(`Dropping fragment ${s.sn} of level ${s.level} after level details were reset`),this.fragmentTracker.removeFragment(s);return}const d=o.videoCodec,u=l.PTSKnown||!l.live,c=(t=s.initSegment)==null?void 0:t.data,h=this._getAudioCodec(o),f=this.transmuxer=this.transmuxer||new nE(this.hls,Q.MAIN,this._handleTransmuxComplete.bind(this),this._handleTransmuxerFlush.bind(this)),m=r?r.index:-1,g=m!==-1,p=new sf(s.level,s.sn,s.stats.chunkCount,n.byteLength,m,g),E=this.initPTS[s.cc];f.push(n,c,h,d,s,r,l.totalduration,u,p,E)}onAudioTrackSwitching(e,t){const s=this.hls,r=this.altAudio!==0;if(hd(t.url,s))this.altAudio=1;else{if(this.mediaBuffer!==this.media){this.log("Switching on main audio, use media.buffered to schedule main fragment loading"),this.mediaBuffer=this.media;const a=this.fragCurrent;a&&(this.log("Switching to main audio track, cancel main fragment load"),a.abortRequests(),this.fragmentTracker.removeFragment(a)),this.resetTransmuxer(),this.resetLoadingState()}else this.audioOnly&&this.resetTransmuxer();if(r){this.altAudio=0,this.fragmentTracker.removeAllFragments(),s.once(v.BUFFER_FLUSHED,()=>{this.hls&&this.hls.trigger(v.AUDIO_TRACK_SWITCHED,t)}),s.trigger(v.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY,type:null});return}s.trigger(v.AUDIO_TRACK_SWITCHED,t)}}onAudioTrackSwitched(e,t){const s=hd(t.url,this.hls);if(s){const r=this.videoBuffer;r&&this.mediaBuffer!==r&&(this.log("Switching on alternate audio, use video.buffered to schedule main fragment loading"),this.mediaBuffer=r)}this.altAudio=s?2:0,this.tick()}onBufferCreated(e,t){const s=t.tracks;let r,n,a=!1;for(const o in s){const l=s[o];if(l.id==="main"){if(n=o,r=l,o==="video"){const d=s[o];d&&(this.videoBuffer=d.buffer)}}else a=!0}a&&r?(this.log(`Alternate track found, use ${n}.buffered to schedule main fragment loading`),this.mediaBuffer=r.buffer):this.mediaBuffer=this.media}onFragBuffered(e,t){const{frag:s,part:r}=t,n=s.type===Q.MAIN;if(n){if(this.fragContextChanged(s)){this.warn(`Fragment ${s.sn}${r?" p: "+r.index:""} of level ${s.level} finished buffering, but was aborted. state: ${this.state}`),this.state===P.PARSED&&(this.state=P.IDLE);return}const o=r?r.stats:s.stats;this.fragLastKbps=Math.round(8*o.total/(o.buffering.end-o.loading.first)),je(s)&&(this.fragPrevious=s),this.fragBufferedComplete(s,r)}const a=this.media;a&&(!this._hasEnoughToStart&&oe.getBuffered(a).length&&(this._hasEnoughToStart=!0,this.seekToStartPos()),n&&this.tick())}get hasEnoughToStart(){return this._hasEnoughToStart}onError(e,t){var s;if(t.fatal){this.state=P.ERROR;return}switch(t.details){case C.FRAG_GAP:case C.FRAG_PARSING_ERROR:case C.FRAG_DECRYPT_ERROR:case C.FRAG_LOAD_ERROR:case C.FRAG_LOAD_TIMEOUT:case C.KEY_LOAD_ERROR:case C.KEY_LOAD_TIMEOUT:this.onFragmentOrKeyLoadError(Q.MAIN,t);break;case C.LEVEL_LOAD_ERROR:case C.LEVEL_LOAD_TIMEOUT:case C.LEVEL_PARSING_ERROR:!t.levelRetry&&this.state===P.WAITING_LEVEL&&((s=t.context)==null?void 0:s.type)===fe.LEVEL&&(this.state=P.IDLE);break;case C.BUFFER_ADD_CODEC_ERROR:case C.BUFFER_APPEND_ERROR:if(t.parent!=="main")return;this.reduceLengthAndFlushBuffer(t)&&this.resetLoadingState();break;case C.BUFFER_FULL_ERROR:if(t.parent!=="main")return;this.reduceLengthAndFlushBuffer(t)&&(!this.config.interstitialsController&&this.config.assetPlayerId?this._hasEnoughToStart=!0:this.flushMainBuffer(0,Number.POSITIVE_INFINITY));break;case C.INTERNAL_EXCEPTION:this.recoverWorkerError(t);break}}onFragLoadEmergencyAborted(){this.state=P.IDLE,this._hasEnoughToStart||(this.startFragRequested=!1,this.nextLoadPosition=this.lastCurrentTime),this.tickImmediate()}onBufferFlushed(e,{type:t}){if(t!==Ce.AUDIO||!this.altAudio){const s=(t===Ce.VIDEO?this.videoBuffer:this.mediaBuffer)||this.media;s&&(this.afterBufferFlushed(s,t,Q.MAIN),this.tick())}}onLevelsUpdated(e,t){this.level>-1&&this.fragCurrent&&(this.level=this.fragCurrent.level,this.level===-1&&this.resetWhenMissingContext(this.fragCurrent)),this.levels=t.levels}swapAudioCodec(){this.audioCodecSwap=!this.audioCodecSwap}seekToStartPos(){const{media:e}=this;if(!e)return;const t=e.currentTime;let s=this.startPosition;if(s>=0&&t<s){if(e.seeking){this.log(`could not seek to ${s}, already seeking at ${t}`);return}const r=this.timelineOffset;r&&s&&(s+=r);const n=this.getLevelDetails(),a=oe.getBuffered(e),o=a.length?a.start(0):0,l=o-s,d=Math.max(this.config.maxBufferHole,this.config.maxFragLookUpTolerance);(this.config.startOnSegmentBoundary||l>0&&(l<d||this.loadingParts&&l<2*(n?.partTarget||0)))&&(this.log(`adjusting start position by ${l} to match buffer start`),s+=l,this.startPosition=s),t<s&&(this.log(`seek to target start position ${s} from current time ${t} buffer start ${o}`),e.currentTime=s)}}_getAudioCodec(e){let t=this.config.defaultAudioCodec||e.audioCodec;return this.audioCodecSwap&&t&&(this.log("Swapping audio codec"),t.indexOf("mp4a.40.5")!==-1?t="mp4a.40.2":t="mp4a.40.5"),t}_loadBitrateTestFrag(e,t){e.bitrateTest=!0,this._doFragLoad(e,t).then(s=>{const{hls:r}=this,n=s?.frag;if(!n||this.fragContextChanged(n))return;t.fragmentError=0,this.state=P.IDLE,this.startFragRequested=!1,this.bitrateTest=!1;const a=n.stats;a.parsing.start=a.parsing.end=a.buffering.start=a.buffering.end=self.performance.now(),r.trigger(v.FRAG_LOADED,s),n.bitrateTest=!1}

55).catch(s=>{this.state===P.STOPPED||this.state===P.ERROR||(this.warn(s),this.resetFragmentLoading(e))})}_handleTransmuxComplete(e){const t=this.playlistType,{hls:s}=this,{remuxResult:r,chunkMeta:n}=e,a=this.getCurrentContext(n);if(!a){this.resetWhenMissingContext(n);return}const{frag:o,part:l,level:d}=a,{video:u,text:c,id3:h,initSegment:f}=r,{details:m}=d,g=this.altAudio?void 0:r.audio;if(this.fragContextChanged(o)){this.fragmentTracker.removeFragment(o);return}if(this.state=P.PARSING,f){const p=f.tracks;if(p){const T=o.initSegment||o;if(this.unhandledEncryptionError(f,o))return;this._bufferInitSegment(d,p,T,n),s.trigger(v.FRAG_PARSING_INIT_SEGMENT,{frag:T,id:t,tracks:p})}const E=f.initPTS,b=f.timescale,y=this.initPTS[o.cc];if(j(E)&&(!y||y.baseTime!==E||y.timescale!==b)){const T=f.trackId;this.initPTS[o.cc]={baseTime:E,timescale:b,trackId:T},s.trigger(v.INIT_PTS_FOUND,{frag:o,id:t,initPTS:E,timescale:b,trackId:T})}}if(u&&m){g&&u.type==="audiovideo"&&this.logMuxedErr(o);const p=m.fragments[o.sn-1-m.startSN],E=o.sn===m.startSN,b=!p||o.cc>p.cc;if(r.independent!==!1){const{startPTS:y,endPTS:T,startDTS:A,endDTS:L}=u;if(l)l.elementaryStreams[u.type]={startPTS:y,endPTS:T,startDTS:A,endDTS:L};else if(u.firstKeyFrame&&u.independent&&n.id===1&&!b&&(this.couldBacktrack=!0),u.dropped&&u.independent){const S=this.getMainFwdBufferInfo(),R=(S?S.end:this.getLoadPosition())+this.config.maxBufferHole,x=u.firstKeyFramePTS?u.firstKeyFramePTS:y;if(!E&&R<x-this.config.maxBufferHole&&!b){this.backtrack(o);return}else b&&(o.gap=!0);o.setElementaryStreamInfo(u.type,o.start,T,o.start,L,!0)}else E&&y-(m.appliedTimelineOffset||0)>Xo&&(o.gap=!0);o.setElementaryStreamInfo(u.type,y,T,A,L),this.backtrackFragment&&(this.backtrackFragment=o),this.bufferFragmentData(u,o,l,n,E||b)}else if(E||b)o.gap=!0;else{this.backtrack(o);return}}if(g){const{startPTS:p,endPTS:E,startDTS:b,endDTS:y}=g;l&&(l.elementaryStreams[Ce.AUDIO]={startPTS:p,endPTS:E,startDTS:b,endDTS:y}),o.setElementaryStreamInfo(Ce.AUDIO,p,E,b,y),this.bufferFragmentData(g,o,l,n)}if(m&&h!=null&&h.samples.length){const p={id:t,frag:o,details:m,samples:h.samples};s.trigger(v.FRAG_PARSING_METADATA,p)}if(m&&c){const p={id:t,frag:o,details:m,samples:c.samples};s.trigger(v.FRAG_PARSING_USERDATA,p)}}logMuxedErr(e){this.warn(`${je(e)?"Media":"Init"} segment with muxed audiovideo where only video expected: ${e.url}`)}_bufferInitSegment(e,t,s,r){if(this.state!==P.PARSING)return;this.audioOnly=!!t.audio&&!t.video,this.altAudio&&!this.audioOnly&&(delete t.audio,t.audiovideo&&this.logMuxedErr(s));const{audio:n,video:a,audiovideo:o}=t;if(n){const d=e.audioCodec;let u=Vo(n.codec,d);u==="mp4a"&&(u="mp4a.40.5");const c=navigator.userAgent.toLowerCase();if(this.audioCodecSwitch){u&&(u.indexOf("mp4a.40.5")!==-1?u="mp4a.40.2":u="mp4a.40.5");const h=n.metadata;h&&"channelCount"in h&&(h.channelCount||1)!==1&&c.indexOf("firefox")===-1&&(u="mp4a.40.5")}u&&u.indexOf("mp4a.40.5")!==-1&&c.indexOf("android")!==-1&&n.container!=="audio/mpeg"&&(u="mp4a.40.2",this.log(`Android: force audio codec to ${u}`)),d&&d!==u&&this.log(`Swapping manifest audio codec "${d}" for "${u}"`),n.levelCodec=u,n.id=Q.MAIN,this.log(`Init audio buffer, container:${n.container}, codecs[selected/level/parsed]=[${u||""}/${d||""}/${n.codec}]`),delete t.audiovideo}if(a){a.levelCodec=e.videoCodec,a.id=Q.MAIN;const d=a.codec;if(d?.length===4)switch(d){case"hvc1":case"hev1":a.codec="hvc1.1.6.L120.90";break;case"av01":a.codec="av01.0.04M.08";break;case"avc1":a.codec="avc1.42e01e";break}this.log(`Init video buffer, container:${a.container}, codecs[level/parsed]=[${e.videoCodec||""}/${d}]${a.codec!==d?" parsed-corrected="+a.codec:""}${a.supplemental?" supplemental="+a.supplemental:""}`),delete t.audiovideo}o&&(this.log(`Init audiovideo buffer, container:${o.container}, codecs[level/parsed]=[${e.codecs}/${o.codec}]`),delete t.video,delete t.audio);const l=Object.keys(t);if(l.length){if(this.hls.trigger(v.BUFFER_CODECS,t),!this.hls)return;l.forEach(d=>{const c=t[d].initSegment;c!=null&&c.byteLength&&this.hls.trigger(v.BUFFER_APPENDING,{type:d,data:c,frag:s,part:null,chunkMeta:r,parent:s.type})})}this.tickImmediate()}getMainFwdBufferInfo(){const e=this.mediaBuffer&&this.altAudio===2?this.mediaBuffer:this.media;return this.getFwdBufferInfo(e,Q.MAIN)}get maxBufferLength(){const{levels:e,level:t}=this,s=e?.[t];return s?this.getMaxBufferLength(s.maxBitrate):this.config.maxBufferLength}backtrack(e){this.couldBacktrack=!0,this.backtrackFragment=e,this.resetTransmuxer(),this.flushBufferGap(e),this.fragmentTracker.removeFragment(e),this.fragPrevious=null,this.nextLoadPosition=e.start,this.state=P.IDLE}checkFragmentChanged(){const e=this.media;let t=null;if(e&&e.readyState>1&&e.seeking===!1){const s=e.currentTime;if(oe.isBuffered(e,s)?t=this.getAppendedFrag(s):oe.isBuffered(e,s+.1)&&

55return(e.keyLoadPromise=n.then(a=>(e.mediaKeySessionContext=a,s))).catch(a=>{throw e.keyLoadPromise=null,"data"in a&&(a.data.frag=t),a})}return Promise.resolve(s)}loadKeyHTTP(e,t){const s=this.config,r=s.loader,n=new r(s);return t.keyLoader=e.loader=n,e.keyLoadPromise=new Promise((a,o)=>{const l={keyInfo:e,frag:t,responseType:"arraybuffer",url:e.decryptdata.uri},d=s.keyLoadPolicy.default,u={loadPolicy:d,timeout:d.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0},c={onSuccess:(h,f,m,g)=>{const{frag:p,keyInfo:E}=m,b=Vu(E.decryptdata);if(!p.decryptdata||E!==this.keyIdToKeyInfo[b])return o(this.createKeyLoadError(p,C.KEY_LOAD_ERROR,new Error("after key load, decryptdata unset or changed"),g));E.decryptdata.key=p.decryptdata.key=new Uint8Array(h.data),p.keyLoader=null,E.loader=null,a({frag:p,keyInfo:E})},onError:(h,f,m,g)=>{this.resetLoader(f),o(this.createKeyLoadError(t,C.KEY_LOAD_ERROR,new Error(`HTTP Error ${h.code} loading key ${h.text}`),m,Ie({url:l.url,data:void 0},h)))},onTimeout:(h,f,m)=>{this.resetLoader(f),o(this.createKeyLoadError(t,C.KEY_LOAD_TIMEOUT,new Error("key loading timed out"),m))},onAbort:(h,f,m)=>{this.resetLoader(f),o(this.createKeyLoadError(t,C.INTERNAL_ABORTED,new Error("key loading aborted"),m))}};n.load(l,u,c)})}resetLoader(e){const{frag:t,keyInfo:s,url:r}=e,n=s.loader;t.keyLoader===n&&(t.keyLoader=null,s.loader=null);const a=Vu(s.decryptdata)||r;delete this.keyIdToKeyInfo[a],n&&n.destroy()}}function Vu(i){if(i.keyFormat!==vt.FAIRPLAY){const e=i.keyId;if(e)return gt(e)}return i.uri}function ag(i){const{type:e}=i;switch(e){case fe.AUDIO_TRACK:return Q.AUDIO;case fe.SUBTITLE_TRACK:return Q.SUBTITLE;default:return Q.MAIN}}function Wu(i,e){let t=i.url;return(t===void 0||t.indexOf("data:")===0)&&(t=e.url),t}class HR{constructor(e){this.hls=void 0,this.loaders=Object.create(null),this.variableList=null,this.onManifestLoaded=this.checkAutostartLoad,this.hls=e,this.registerListeners()}startLoad(e){}stopLoad(){this.destroyInternalLoaders()}registerListeners(){const{hls:e}=this;e.on(v.MANIFEST_LOADING,this.onManifestLoading,this),e.on(v.LEVEL_LOADING,this.onLevelLoading,this),e.on(v.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),e.on(v.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this),e.on(v.LEVELS_UPDATED,this.onLevelsUpdated,this)}unregisterListeners(){const{hls:e}=this;e.off(v.MANIFEST_LOADING,this.onManifestLoading,this),e.off(v.LEVEL_LOADING,this.onLevelLoading,this),e.off(v.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),e.off(v.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this),e.off(v.LEVELS_UPDATED,this.onLevelsUpdated,this)}createInternalLoader(e){const t=this.hls.config,s=t.pLoader,r=t.loader,n=s||r,a=new n(t);return this.loaders[e.type]=a,a}getInternalLoader(e){return this.loaders[e.type]}resetInternalLoader(e){this.loaders[e]&&delete this.loaders[e]}destroyInternalLoaders(){for(const e in this.loaders){const t=this.loaders[e];t&&t.destroy(),this.resetInternalLoader(e)}}destroy(){this.variableList=null,this.unregisterListeners(),this.destroyInternalLoaders()}onManifestLoading(e,t){const{url:s}=t;this.variableList=null,this.load({id:null,level:0,responseType:"text",type:fe.MANIFEST,url:s,deliveryDirectives:null,levelOrTrack:null})}onLevelLoading(e,t){const{id:s,level:r,pathwayId:n,url:a,deliveryDirectives:o,levelInfo:l}=t;this.load({id:s,level:r,pathwayId:n,responseType:"text",type:fe.LEVEL,url:a,deliveryDirectives:o,levelOrTrack:l})}onAudioTrackLoading(e,t){const{id:s,groupId:r,url:n,deliveryDirectives:a,track:o}=t;this.load({id:s,groupId:r,level:null,responseType:"text",type:fe.AUDIO_TRACK,url:n,deliveryDirectives:a,levelOrTrack:o})}onSubtitleTrackLoading(e,t){const{id:s,groupId:r,url:n,deliveryDirectives:a,track:o}=t;this.load({id:s,groupId:r,level:null,responseType:"text",type:fe.SUBTITLE_TRACK,url:n,deliveryDirectives:a,levelOrTrack:o})}onLevelsUpdated(e,t){const s=this.loaders[fe.LEVEL];if(s){const r=s.context;r&&!t.levels.some(n=>n===r.levelOrTrack)&&(s.abort(),delete this.loaders[fe.LEVEL])}}load(e){var t;const s=this.hls.config;let r=this.getInternalLoader(e);if(r){const d=this.hls.logger,u=r.context;if(u&&u.levelOrTrack===e.levelOrTrack&&(u.url===e.url||u.deliveryDirectives&&!e.deliveryDirectives)){u.url===e.url?d.log(`[playlist-loader]: ignore ${e.url} ongoing request`):d.log(`[playlist-loader]: ignore ${e.url} in favor of ${u.url}`);return}d.log(`[playlist-loader]: aborting previous loader for type: ${e.type}`),r.abort()}let n;if(e.type===fe.MANIFEST?n=s.manifestLoadPolicy.default:n=ke({},s.playlistLoadPolicy.default,{timeoutRetry:null,errorRetry:null}),r=this.createInternalLoader(e),j((t=e.deliveryDirectives)==null?void 0:t.part)){let d;if(e.type===fe.LEVEL&&e.level!==null?d=this.hls.levels[e.level].details:e.type===fe.AUDIO_TRACK&&e.id!==null?d=this.hls.audioTracks[e.id].details:e.type===fe.SUBTITLE_TRACK&&e.id!==null&&(d=this.hls.subtitleTracks[e.id].details),d){const u=d.partTarget,c=d.targetduration;if(u&&c){const h=Math.max(u*3,c*.8)*1e3;n=ke({},n,{maxTimeToFirstByteMs:Math.min(h,n.maxTimeToFirstByteMs),maxLoadTimeMs:Math.min(h,n.maxTimeToFirstByteMs)})}}}const a=n.errorRetry||n.timeoutRetry||{},o={loadPolicy:n,timeout:n.maxLoadTimeMs,maxRetry:a.maxNumRetry||0,retryDelay:a.retryDelayMs||0,maxRetryDelay:a.maxRetryDelayMs||0},l={onSuccess:(d,u,c,h)=>{const f=this.getInternalLoader(c);this.resetInternalLoader(c.type);const m=d.data;u.parsing.start=performance.now(),Bi.isMediaPlaylist(m)||c.type!==fe.MANIFEST?this.handleTrackOrLevelPlaylist(d,u,c,h||null,f):this.handleMasterPlaylist(d,u,c,h)},onError:(d,u,c,h)=>{this.handleNetworkError(u,c,!1,d,h)},onTimeout:(d,u,c)=>{this.handleNetworkError(u,c,!0,void 0,d)}};r.load(e,o,l)}

55checkAutostartLoad(){if(!this.hls)return;const{config:{autoStartLoad:e,startPosition:t},forceStartLoad:s}=this.hls;(e||s)&&(this.hls.logger.log(`${e?"auto":"force"} startLoad with configured startPosition ${t}`),this.hls.startLoad(t))}handleMasterPlaylist(e,t,s,r){const n=this.hls,a=e.data,o=Wu(e,s),l=Bi.parseMasterPlaylist(a,o);if(l.playlistParsingError){t.parsing.end=performance.now(),this.handleManifestParsingError(e,s,l.playlistParsingError,r,t);return}const{contentSteering:d,levels:u,sessionData:c,sessionKeys:h,startTimeOffset:f,variableList:m}=l;this.variableList=m,u.forEach(b=>{const{unknownCodecs:y}=b;if(y){const{preferManagedMediaSource:T}=this.hls.config;let{audioCodec:A,videoCodec:L}=b;for(let S=y.length;S--;){const R=y[S];Oa(R,"audio",T)?(b.audioCodec=A=A?`${A},${R}`:R,An.audio[A.substring(0,4)]=2,y.splice(S,1)):Oa(R,"video",T)&&(b.videoCodec=L=L?`${L},${R}`:R,An.video[L.substring(0,4)]=2,y.splice(S,1))}}});const{AUDIO:g=[],SUBTITLES:p,"CLOSED-CAPTIONS":E}=Bi.parseMasterPlaylistMedia(a,o,l);g.length&&!g.some(y=>!y.url)&&u[0].audioCodec&&!u[0].attrs.AUDIO&&(this.hls.logger.log("[playlist-loader]: audio codec signaled in quality level, but no embedded audio track signaled, create one"),g.unshift({type:"main",name:"main",groupId:"main",default:!1,autoselect:!1,forced:!1,id:-1,attrs:new Be({}),bitrate:0,url:""})),n.trigger(v.MANIFEST_LOADED,{levels:u,audioTracks:g,subtitles:p,captions:E,contentSteering:d,url:o,stats:t,networkDetails:r,sessionData:c,sessionKeys:h,startTimeOffset:f,variableList:m})}handleTrackOrLevelPlaylist(e,t,s,r,n){const a=this.hls,{id:o,level:l,type:d}=s,u=Wu(e,s),c=j(l)?l:j(o)?o:0,h=ag(s),f=Bi.parseLevelPlaylist(e.data,u,c,h,0,this.variableList);if(d===fe.MANIFEST){const m={attrs:new Be({}),bitrate:0,details:f,name:"",url:u};f.requestScheduled=t.loading.start+Pv(f,0),a.trigger(v.MANIFEST_LOADED,{levels:[m],audioTracks:[],url:u,stats:t,networkDetails:r,sessionData:null,sessionKeys:null,contentSteering:null,startTimeOffset:null,variableList:null})}t.parsing.end=performance.now(),s.levelDetails=f,this.handlePlaylistLoaded(f,e,t,s,r,n)}handleManifestParsingError(e,t,s,r,n){this.hls.trigger(v.ERROR,{type:ee.NETWORK_ERROR,details:C.MANIFEST_PARSING_ERROR,fatal:t.type===fe.MANIFEST,url:e.url,err:s,error:s,reason:s.message,response:e,context:t,networkDetails:r,stats:n})}handleNetworkError(e,t,s=!1,r,n){let a=`A network ${s?"timeout":"error"+(r?" (status "+r.code+")":"")} occurred while loading ${e.type}`;e.type===fe.LEVEL?a+=`: ${e.level} id: ${e.id}`:(e.type===fe.AUDIO_TRACK||e.type===fe.SUBTITLE_TRACK)&&(a+=` id: ${e.id} group-id: "${e.groupId}"`);const o=new Error(a);this.hls.logger.warn(`[playlist-loader]: ${a}`);let l=C.UNKNOWN,d=!1;const u=this.getInternalLoader(e);switch(e.type){case fe.MANIFEST:l=s?C.MANIFEST_LOAD_TIMEOUT:C.MANIFEST_LOAD_ERROR,d=!0;break;case fe.LEVEL:l=s?C.LEVEL_LOAD_TIMEOUT:C.LEVEL_LOAD_ERROR,d=!1;break;case fe.AUDIO_TRACK:l=s?C.AUDIO_TRACK_LOAD_TIMEOUT:C.AUDIO_TRACK_LOAD_ERROR,d=!1;break;case fe.SUBTITLE_TRACK:l=s?C.SUBTITLE_TRACK_LOAD_TIMEOUT:C.SUBTITLE_LOAD_ERROR,d=!1;break}u&&this.resetInternalLoader(e.type);const c={type:ee.NETWORK_ERROR,details:l,fatal:d,url:e.url,loader:u,context:e,error:o,networkDetails:t,stats:n};if(r){const h=t?.url||e.url;c.response=Ie({url:h,data:void 0},r)}this.hls.trigger(v.ERROR,c)}handlePlaylistLoaded(e,t,s,r,n,a){const o=this.hls,{type:l,level:d,levelOrTrack:u,id:c,groupId:h,deliveryDirectives:f}=r,m=Wu(t,r),g=ag(r);let p=typeof r.level=="number"&&g===Q.MAIN?d:void 0;const E=e.playlistParsingError;if(E){if(this.hls.logger.warn(`${E} ${e.url}`),!o.config.ignorePlaylistParsingErrors){o.trigger(v.ERROR,{type:ee.NETWORK_ERROR,details:C.LEVEL_PARSING_ERROR,fatal:!1,url:m,error:E,reason:E.message,response:t,context:r,level:p,parent:g,networkDetails:n,stats:s});return}e.playlistParsingError=null}if(!e.fragments.length){const b=e.playlistParsingError=new Error("No Segments found in Playlist");o.trigger(v.ERROR,{type:ee.NETWORK_ERROR,details:C.LEVEL_EMPTY_ERROR,fatal:!1,url:m,error:b,reason:b.message,response:t,context:r,level:p,parent:g,networkDetails:n,stats:s});return}switch(e.live&&a&&(a.getCacheAge&&(e.ageHeader=a.getCacheAge()||0),(!a.getCacheAge||isNaN(e.ageHeader))&&(e.ageHeader=0)),l){case fe.MANIFEST:case fe.LEVEL:if(p){if

55(!u)p=0;else if(u!==o.levels[p]){const b=o.levels.indexOf(u);b>-1&&(p=b)}}o.trigger(v.LEVEL_LOADED,{details:e,levelInfo:u||o.levels[0],level:p||0,id:c||0,stats:s,networkDetails:n,deliveryDirectives:f,withoutMultiVariant:l===fe.MANIFEST});break;case fe.AUDIO_TRACK:o.trigger(v.AUDIO_TRACK_LOADED,{details:e,track:u,id:c||0,groupId:h||"",stats:s,networkDetails:n,deliveryDirectives:f});break;case fe.SUBTITLE_TRACK:o.trigger(v.SUBTITLE_TRACK_LOADED,{details:e,track:u,id:c||0,groupId:h||"",stats:s,networkDetails:n,deliveryDirectives:f});break}}}class Cs{static get version(){return $a}static isMSESupported(){return ME()}static isSupported(){return NR()}static getMediaSource(){return Us()}static get Events(){return v}static get MetadataSchema(){return Gt}static get ErrorTypes(){return ee}static get ErrorDetails(){return C}static get DefaultConfig(){return Cs.defaultConfig?Cs.defaultConfig:SR}static set DefaultConfig(e){Cs.defaultConfig=e}constructor(e={}){this.config=void 0,this.userConfig=void 0,this.logger=void 0,this.coreComponents=void 0,this.networkControllers=void 0,this._emitter=new of,this._autoLevelCapping=-1,this._maxHdcpLevel=null,this.abrController=void 0,this.bufferController=void 0,this.capLevelController=void 0,this.latencyController=void 0,this.levelController=void 0,this.streamController=void 0,this.audioStreamController=void 0,this.subtititleStreamController=void 0,this.audioTrackController=void 0,this.subtitleTrackController=void 0,this.interstitialsController=void 0,this.gapController=void 0,this.emeController=void 0,this.cmcdController=void 0,this._media=null,this._url=null,this._sessionId=void 0,this.triggeringException=void 0,this.started=!1;const t=this.logger=qA(e.debug||!1,"Hls instance",e.assetPlayerId),s=this.config=LR(Cs.DefaultConfig,e,t);this.userConfig=e,s.progressive&&RR(s,t);const{abrController:r,bufferController:n,capLevelController:a,errorController:o,fpsController:l}=s,d=new o(this),u=this.abrController=new r(this),c=new GS(this),h=s.interstitialsController,f=h?this.interstitialsController=new h(this,Cs):null,m=this.bufferController=new n(this,c),g=this.capLevelController=new a(this),p=new l(this),E=new HR(this),b=s.contentSteeringController,y=b?new b(this):null,T=this.levelController=new OR(this,y),A=new MR(this),L=new BR(this.config,this.logger),S=this.streamController=new FR(this,c,L),R=this.gapController=new CR(this,c);g.setStreamController(S),p.setStreamController(S);const x=[E,T,S];f&&x.splice(1,0,f),y&&x.splice(1,0,y),this.networkControllers=x;const I=[u,m,R,g,p,A,c];this.audioTrackController=this.createController(s.audioTrackController,x);const M=s.audioStreamController;M&&x.push(this.audioStreamController=new M(this,c,L)),this.subtitleTrackController=this.createController(s.subtitleTrackController,x);const $=s.subtitleStreamController;$&&x.push(this.subtititleStreamController=new $(this,c,L)),this.createController(s.timelineController,I),L.emeController=this.emeController=this.createController(s.emeController,I),this.cmcdController=this.createController(s.cmcdController,I),this.latencyController=this.createController(PR,I),this.coreComponents=I,x.push(d);const V=d.onErrorOut;typeof V=="function"&&this.on(v.ERROR,V,d),this.on(v.MANIFEST_LOADED,E.onManifestLoaded,E)}createController(e,t){if(e){const s=new e(this);return t&&t.push(s),s}return null}on(e,t,s=this){this._emitter.on(e,t,s)}once(e,t,s=this){this._emitter.once(e,t,s)}removeAllListeners(e){this._emitter.removeAllListeners(e)}off(e,t,s=this,r){this._emitter.off(e,t,s,r)}listeners(e){return this._emitter.listeners(e)}emit(e,t,s){return this._emitter.emit(e,t,s)}trigger(e,t){if(this.config.debug)return this.emit(e,e,t);try{return this.emit(e,e,t)}catch(s){if(this.logger.error("An internal error happened while handling event "+e+'. Error message: "'+s.message+'". Here is a stacktrace:',s),!this.triggeringException){this.triggeringException=!0;const r=e===v.ERROR;this.trigger(v.ERROR,{type:ee.OTHER_ERROR,details:C.INTERNAL_EXCEPTION,fatal:r,event:e,error:s}),this.triggeringException=!1}}return!1}listenerCount(e){return this._emitter.listenerCount(e)}destroy(){this.logger.log("destroy"),this.trigger(v.DESTROYING,void 0),this.detachMedia(),this.removeAllListeners(),this._autoLevelCapping=-1,this._url=null,this.networkControllers.forEach(t=>t.destroy()),this.networkControllers.length=0,this.coreComponents.forEach(t=>t.destroy()),this.coreComponents.length=0;const e=this.config;e.xhrSetup=e.fetchSetup=void 0,this.userConfig=null}attachMedia(e){if(!e||"media"in e&&!e.media){const n=new Error(`attachMedia failed: invalid argument (${e})`);this.trigger(v.ERROR,{type:ee.OTHER_ERROR,details:C.ATTACH_MEDIA_ERROR,fatal:!0,error:n});return}this.logger.log("attachMedia"),this._media&&(this.logger.warn("media must be detached before attaching"),this.detachMedia());const t="media"in e,s=t?e.media:e,r=t?e:{media:s};this._media=s,this.trigger(v.MEDIA_ATTACHING,r)}detachMedia(){this.logger.log("detachMedia"),this.trigger(v.MEDIA_DETACHING,{}),this._media=null}transferMedia(){this._media=null;const e=this.bufferController.transferMedia();return this.trigger(v.MEDIA_DETACHING,{transferMedia:e}),e}loadSource(e){this.stopLoad();const t=this.media,s=this._url,r=this._url=zh.buildAbsoluteURL(self.location.href,e,{alwaysNormalize:!0});this._autoLevelCapping=-1,this._maxHdcpLevel=null,this.logger.log(`loadSource:${r}`),t&&s&&(s!==r||this.bufferController.hasSourceTypes())&&(this.detachMedia(),this.attachMedia(t)),this.trigger(v.MANIFEST_LOADING,{url:e})}get url(){return this._url}get hasEnoughToStart(){return this.streamController.hasEnoughToStart}get startPosition(){return this.streamController.startPositionValue}startLoad(e=-1,t){this.logger.log(`startLoad(${e+(t?", <skip seek to start>":"")})`),this.started=!0,this.resumeBuffering();for(let s=0;s<this.networkControllers.length&&(this.networkControllers[s].startLoad(e,t),!(!this.started||!this.networkControllers));s++);}stopLoad(){this.logger.log("stopLoad"),this.started=!1;for(let e=0;e<this.networkControllers.length&&(this.networkControllers[e].stopLoad(),!(this.started||!this.networkControllers));e++);}get loadingEnabled(){return this.started}get bufferingEnabled(){return this.streamController.bufferingEnabled}resumeBuffering(){this.bufferingEnabled||(this.logger.log("resume buffering"),this.networkControllers.forEach(e=>{e.resumeBuffering&&e.resumeBuffering()}))}pauseBuffering(){this.bufferingEnabled&&(this.logger.log("pause buffering"),this.networkControllers.forEach(e=>{e.pauseBuffering&&e.pauseBuffering()}))}get inFlightFragments(){const e={[Q.MAIN]:this.streamController.inFlightFrag};return this.audioStreamController&&(e[Q.AUDIO]=this.audioStreamController.inFlightFrag),this.subtititleStreamController&&(e[Q.SUBTITLE]=this.subtititleStreamController.inFlightFrag),e}swapAudioCodec(){this.logger.log("swapAudioCodec"),this.streamController.swapAudioCodec()}recoverMediaError(){this.logger.log("recoverMediaError");const e=this._media,t=e?.currentTime;this.detachMedia(),e&&(this.attachMedia(e),t&&this.startLoad(t))}removeLevel(e){this.levelController.removeLevel(e)}get sessionId(){let e=this._sessionId;return e||(e=this._sessionId=CL()),e}get levels(){const e=this.levelController.levels;return e||[]}get latestLevelDetails(){return this.streamController.getLevelDetails()||null}get loadLevelObj(){return this.levelController.loadLevelObj}get currentLevel(){return this.streamController.currentLevel}set currentLevel(e){this.logger.log(`set currentLevel:${e}`),this.levelController.manualLevel=e,this.streamController.immediateLevelSwitch()}get nextLevel(){return this.streamController.nextLevel}set nextLevel(e){this.logger.log(`set nextLevel:${e}`),this.levelController.manualLevel=e,this.streamController.nextLevelSwitch()}get loadLevel(){return this.levelController.level}set loadLevel(e){this.logger.log(`set loadLevel:${e}`),this.levelController.manualLevel=e}get nextLoadLevel(){return this.levelController.nextLoadLevel}set nextLoadLevel(e){this.levelController.nextLoadLevel=e}get firstLevel(){return Math.max(this.levelController.firstLevel,this.minAutoLevel)}set firstLevel(e){this.logger.log(`set firstLevel:${e}`),this.levelController.firstLevel=e}get startLevel(){const e=this.levelController.startLevel;return e===-1&&this.abrController.forcedAutoLevel>-1?this.abrController.forcedAutoLevel:e}set startLevel(e){this.logger.log(`set startLevel:${e}`),e!==-1&&(e=Math.max(e,this.minAutoLevel)),this.levelController.startLevel=e}get capLevelToPlayerSize(){return this.config.capLevelToPlayerSize}set capLevelToPlayerSize(e){const t=!!e;t!==this.config.capLevelToPlayerSize&&(t?this.capLevelController.startCapping():(this.capLevelController.stopCapping(),this.autoLevelCapping=-1,this.streamController.nextLevelSwitch()),this.config.capLevelToPlayerSize=t)}get autoLevelCapping(){return this._autoLevelCapping}get bandwidthEstimate(){const{bwEstimator:e}=this.abrController;return e?e.getEstimate():NaN}set bandwidthEstimate(e){this.abrController.resetEstimator(e)}get abrEwmaDefaultEstimate(){const{bwEstimator:e}=this.abrController;return e?e.defaultEstimate:NaN}get ttfbEstimate(){const{bwEstimator:e}=this.abrController;return e?e.getEstimateTTFB():NaN}set autoLevelCapping(e){this._autoLevelCapping!==e&&(this.logger.log(`set autoLevelCapping:${e}`),this._autoLevelCapping=e,this.levelController.checkMaxAutoUpdated())}get maxHdcpLevel(){return this._maxHdcpLevel}set maxHdcpLevel(e){LS(e)&&this._maxHdcpLevel!==e&&(this._maxHdcpLevel=e,this.levelController.checkMaxAutoUpdated())}get autoLevelEnabled(){return this.levelController.manualLevel===-1}get manualLevel(){return this.levelController.manualLevel}get minAutoLevel(){const{levels:e,config:{minAutoBitrate:t}}=this;if(!e)return 0;const s=e.length;for(let r=0;r<s;r++)if(e[r].maxBitrate>=t)return r;return 0}get maxAutoLevel(){const{levels:e,autoLevelCapping:t,maxHdcpLevel:s}=this;let r;if(t===-1&&e!=null&&e.length?r=e.length-1:r=t,s)for(let n=r;n--;){const a=e[n].attrs["HDCP-LEVEL"];if(a&&a<=s)return n}return r}get firstAutoLevel(){return this.abrController.firstAutoLevel}get nextAutoLevel(){return this.abrController.nextAutoLevel}set nextAutoLevel(e){this.abrController.nextAutoLevel=e}get playingDate(){return this.streamController.currentProgramDateTime}get mainForwardBufferInfo(){return this.streamController.getMainFwdBufferInfo()}get maxBufferLength(){return this.streamController.maxBufferLength}setAudioOption(e){var t;return((t=this.audioTrackController)==null?void 0:t.setAudioOption(e))||null}

55LIVE:n=!Number.isFinite(e.duration)),Yu(e,a)},{once:!0}),t&&t.once(pe.Events.LEVEL_LOADED,(l,d)=>{var u;i.streamType&&i.streamType!==Ae.UNKNOWN?n=i.streamType===Ae.LIVE:n=(u=d.details.live)!=null?u:!1}),!a){let l=()=>{!n||Number.isFinite(i.startTime)||(t!=null&&t.liveSyncPosition?e.currentTime=t.liveSyncPosition:Number.isFinite(e.seekable.end(0))&&(e.currentTime=e.seekable.end(0)))};t&&Ze(e,"play",()=>{e.preload==="metadata"?t.once(pe.Events.LEVEL_UPDATED,l):l()},{once:!0})}return l=>{r||(a=lg(l)?l:!!l,Yu(e,a))}},Yu=(i,e)=>{if(!e)return;let t=i.muted,s=()=>i.muted=t;switch(e){case Pc.ANY:i.play().catch(()=>{i.muted=!0,i.play().catch(s)});break;case Pc.MUTED:i.muted=!0,i.play().catch(s);break;default:i.play().catch(()=>{});break}},tx=({preload:i,src:e},t,s)=>{let r=c=>{c!=null&&["","none","metadata","auto"].includes(c)?t.setAttribute("preload",c):t.removeAttribute("preload")};if(!s)return r(i),r;let n=!1,a=!1,o=s.config.maxBufferLength,l=s.config.maxBufferSize,d=c=>{r(c);let h=c??t.preload;a||h==="none"||(h==="metadata"?(s.config.maxBufferLength=1,s.config.maxBufferSize=1):(s.config.maxBufferLength=o,s.config.maxBufferSize=l),u())},u=()=>{!n&&e&&(n=!0,s.loadSource(e))};return Ze(t,"play",()=>{a=!0,s.config.maxBufferLength=o,s.config.maxBufferSize=l,u()},{once:!0}),d(i),d};function ix(i,e){var t;if(!("videoTracks"in i))return;let s=new WeakMap;e.on(pe.Events.MANIFEST_PARSED,function(l,d){o();let u=i.addVideoTrack("main");u.selected=!0;for(let[c,h]of d.levels.entries()){let f=u.addRendition(h.url[0],h.width,h.height,h.videoCodec,h.bitrate);s.set(h,`${c}`),f.id=`${c}`}}),e.on(pe.Events.AUDIO_TRACKS_UPDATED,function(l,d){a();for(let u of d.audioTracks){let c=u.default?"main":"alternative",h=i.addAudioTrack(c,u.name,u.lang);h.id=`${u.id}`,u.default&&(h.enabled=!0)}}),i.audioTracks.addEventListener("change",()=>{var l;let d=+((l=[...i.audioTracks].find(c=>c.enabled))==null?void 0:l.id),u=e.audioTracks.map(c=>c.id);d!=e.audioTrack&&u.includes(d)&&(e.audioTrack=d)}),e.on(pe.Events.LEVELS_UPDATED,function(l,d){var u;let c=i.videoTracks[(u=i.videoTracks.selectedIndex)!=null?u:0];if(!c)return;let h=d.levels.map(f=>s.get(f));for(let f of i.videoRenditions)f.id&&!h.includes(f.id)&&c.removeRendition(f)});let r=l=>{let d=l.target.selectedIndex;d!=e.nextLevel&&(e.nextLevel=d)};(t=i.videoRenditions)==null||t.addEventListener("change",r);let n=()=>{for(let l of i.videoTracks)i.removeVideoTrack(l)},a=()=>{for(let l of i.audioTracks)i.removeAudioTrack(l)},o=()=>{n(),a()};e.once(pe.Events.DESTROYING,o)}var qu=i=>"time"in i?i.time:i.startTime;function sx(i,e){e.on(pe.Events.NON_NATIVE_TEXT_TRACKS_FOUND,(r,{tracks:n})=>{n.forEach(a=>{var o,l;let d=(o=a.subtitleTrack)!=null?o:a.closedCaptions,u=e.subtitleTracks.findIndex(({lang:h,name:f,type:m})=>h==d?.lang&&f===a.label&&m.toLowerCase()===a.kind),c=((l=a._id)!=null?l:a.default)?"default":`${a.kind}${u}`;_f(i,a.kind,a.label,d?.lang,c,a.default)})});let t=()=>{if(!e.subtitleTracks.length)return;let r=Array.from(i.textTracks).find(o=>o.id&&o.mode==="showing"&&["subtitles","captions"].includes(o.kind));if(!r)return;let n=e.subtitleTracks[e.subtitleTrack],a=n?n.default?"default":`${e.subtitleTracks[e.subtitleTrack].type.toLowerCase()}${e.subtitleTrack}`:void 0;if(e.subtitleTrack<0||r?.id!==a){let o=e.subtitleTracks.findIndex(({lang:l,name:d,type:u,default:c})=>r.id==="default"&&c||l==r.language&&d===r.label&&u.toLowerCase()===r.kind);e.subtitleTrack=o}r?.id===a&&r.cues&&Array.from(r.cues).forEach(o=>{r.addCue(o)})};i.textTracks.addEventListener("change",t),e.on(pe.Events.CUES_PARSED,(r,{track:n,cues:a})=>{let o=i.textTracks.getTrackById(n);if(!o)return;let l=o.mode==="disabled";l&&(o.mode="hidden"),a.forEach(d=>{var u;(u=o.cues)!=null&&u.getCueById(d.id)||o.addCue(d)}),l&&(o.mode="disabled")}),e.once(pe.Events.DESTROYING,()=>{i.textTracks.removeEventListener("change",t),i.querySelectorAll("track[data-removeondestroy]").forEach(r=>{r.remove()})});let s=()=>{Array.from(i.textTracks).forEach(r=>{var n,a;if(!["subtitles","caption"].includes(r.kind)&&(r.label==="thumbnails"||r.kind==="chapters")){if(!((n=r.cues)!=null&&n.length)){let o="track";r.kind&&(o+=`[kind="${r.kind}"]`),r.label&&(o+=`[label="${r.label}"]`);let l=i.querySelector(o),d=(a=l?.getAttribute("src"))!=null?a:"";l?.removeAttribute("src"),setTimeout(()=>{l?.setAttribute("src",d)},0)}r.mode!=="hidden"&&(r.mode="hidden")}})};e.once(pe.Events.MANIFEST_LOADED,s),e.once(pe.Events.MEDIA_ATTACHED,s)}function _f(i,e,t,s,r,n){let a=document.createElement("track");return a.kind=e,a.label=t,s&&(a.srclang=s),r&&(a.id=r),n&&(a.default=!0),a.track.mode=["subtitles","captions"].includes(e)?"disabled":"hidden",a.setAttribute("data-removeondestroy",""),i.append(a),a.track}function rx(i,e){let t=Array.prototype.find.call(i.querySelectorAll("track"),s=>s.track===e);t?.remove()}function so(i,e,t){var s;return(s=Array.from(i.querySelectorAll("track")).find(r=>r.track.label===e&&r.track.kind===t))==null?void 0:s.track}async function UE(i,e,t,s){let r=so(i,t,s);return r||(r=_f(i,s,t),r.mode="hidden",await new Promise(n=>setTimeout(()=>n(void 0),0))),r.mode!=="hidden"&&(r.mode="hidden"),[...e].sort((n,a)=>qu(a)-qu(n)).forEach(n=>{var a,o;let l=n.value,d=qu(n);if("endTime"in n&&n.endTime!=null)r?.addCue(new VTTCue(d,n.endTime,s==="chapters"?l:JSON.stringify(l??null)));else{let u=Array.prototype.findIndex.call(r?.cues,m=>m.startTime>=d),c=(a=r?.cues)==null?void 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dx(i,e){if(e){let t=e.playingDate;if(t!=null)return new Date(t.getTime()-i.currentTime*1e3)}return typeof i.getStartDate=="function"?i.getStartDate():new Date(NaN)}function ux(i,e){if(e&&e.playingDate)return e.playingDate;if(typeof i.getStartDate=="function"){let t=i.getStartDate();return new Date(t.getTime()+i.currentTime*1e3)}return new Date(NaN)}var Aa={VIDEO:"v",THUMBNAIL:"t",STORYBOARD:"s",DRM:"d"},cx=i=>{if(i===Me.VIDEO)return Aa.VIDEO;if(i===Me.DRM)return Aa.DRM},hx=(i,e)=>{var t,s;let r=Qd(i),n=`${r}Token`;return(t=e.tokens)!=null&&t[r]?(s=e.tokens)==null?void 0:s[r]:bf(n,e)?e[n]:void 0},Td=(i,e,t,s,r=!1,n=!(a=>(a=globalThis.navigator)==null?void 0:a.onLine)())=>{var a,o;if(n){let E=te("Your device appears to be offline",r),b,y=z.MEDIA_ERR_NETWORK,T=new z(E,y,!1,b);return T.errorCategory=e,T.muxCode=se.NETWORK_OFFLINE,T.data=i,T}let l="status"in i?i.status:i.code,d=Date.now(),u=z.MEDIA_ERR_NETWORK;if(l===200)return;let c=Qd(e),h=hx(e,t),f=cx(e),[m]=Tf((a=t.playbackId)!=null?a:"");if(!l||!m)return;let g=mn(h);if(h&&!g){let E=te("The {tokenNamePrefix}

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96get _hls(){var e;return(e=mt(this,Si))==null?void 0:e.engine}get mux(){var e;return(e=this.nativeEl)==null?void 0:e.mux}get error(){var e;return(e=qE(this.nativeEl))!=null?e:null}get errorTranslator(){return mt(this,nl)}set errorTranslator(e){jt(this,nl,e)}get src(){return this.getAttribute("src")}set src(e){e!==this.src&&(e==null?this.removeAttribute("src"):this.setAttribute("src",e))}get type(){var e;return(e=this.getAttribute(w.TYPE))!=null?e:void 0}set type(e){e!==this.type&&(e?this.setAttribute(w.TYPE,e):this.removeAttribute(w.TYPE))}get preload(){let e=this.getAttribute("preload");return e===""?"auto":["none","metadata","auto"].includes(e)?e:super.preload}set preload(e){e!=this.getAttribute("preload")&&(["","none","metadata","auto"].includes(e)?this.setAttribute("preload",e):this.removeAttribute("preload"))}get debug(){return this.getAttribute(w.DEBUG)!=null}set debug(e){e!==this.debug&&(e?this.setAttribute(w.DEBUG,""):this.removeAttribute(w.DEBUG))}get disableTracking(){return 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customDomain(e){e!==this.customDomain&&(e?this.setAttribute(w.CUSTOM_DOMAIN,e):this.removeAttribute(w.CUSTOM_DOMAIN))}get drmToken(){var e;return(e=this.getAttribute(w.DRM_TOKEN))!=null?e:void 0}set drmToken(e){e!==this.drmToken&&(e?this.setAttribute(w.DRM_TOKEN,e):this.removeAttribute(w.DRM_TOKEN))}get playbackToken(){var e,t,s,r;if(this.hasAttribute(w.PLAYBACK_TOKEN))return(e=this.getAttribute(w.PLAYBACK_TOKEN))!=null?e:void 0;if(this.hasAttribute(w.PLAYBACK_ID)){let[,n]=Tf((t=this.playbackId)!=null?t:"");return(s=new URLSearchParams(n).get("token"))!=null?s:void 0}if(this.src)return(r=new URLSearchParams(this.src).get("token"))!=null?r:void 0}set playbackToken(e){e!==this.playbackToken&&(e?this.setAttribute(w.PLAYBACK_TOKEN,e):this.removeAttribute(w.PLAYBACK_TOKEN))}get tokens(){let e=this.getAttribute(w.PLAYBACK_TOKEN),t=this.getAttribute(w.DRM_TOKEN);return{...mt(this,tl),...e!=null?{playback:e}:{},...t!=null?{drm:t}:{}}}set tokens(e){jt(this,tl,e??{})}get ended(){return QE(this.nativeEl,this._hls)}get envKey(){var e;return(e=this.getAttribute(w.ENV_KEY))!=null?e:void 0}set envKey(e){e!==this.envKey&&(e?this.setAttribute(w.ENV_KEY,e):this.removeAttribute(w.ENV_KEY))}get beaconCollectionDomain(){var e;return(e=this.getAttribute(w.BEACON_COLLECTION_DOMAIN))!=null?e:void 0}set beaconCollectionDomain(e){e!==this.beaconCollectionDomain&&(e?this.setAttribute(w.BEACON_COLLECTION_DOMAIN,e):this.removeAttribute(w.BEACON_COLLECTION_DOMAIN))}get streamType(){var e;return(e=this.getAttribute(w.STREAM_TYPE))!=null?e:Fc(this.nativeEl)}set streamType(e){e!==this.streamType&&(e?this.setAttribute(w.STREAM_TYPE,e):this.removeAttribute(w.STREAM_TYPE))}get targetLiveWindow(){return this.hasAttribute(w.TARGET_LIVE_WINDOW)?+this.getAttribute(w.TARGET_LIVE_WINDOW):Px(this.nativeEl)}set targetLiveWindow(e){e!=this.targetLiveWindow&&(e==null?this.removeAttribute(w.TARGET_LIVE_WINDOW):this.setAttribute(w.TARGET_LIVE_WINDOW,`${+e}`))}get liveEdgeStart(){var e,t;if(this.hasAttribute(w.LIVE_EDGE_OFFSET)){let{liveEdgeOffset:s}=this,r=(e=this.nativeEl.seekable.end(0))!=null?e:0,n=(t=this.nativeEl.seekable.start(0))!=null?t:0;return Math.max(n,r-s)}return Ox(this.nativeEl)}get liveEdgeOffset(){if(this.hasAttribute(w.LIVE_EDGE_OFFSET))return+this.getAttribute(w.LIVE_EDGE_OFFSET)}set liveEdgeOffset(e){e!=this.liveEdgeOffset&&(e==null?this.removeAttribute(w.LIVE_EDGE_OFFSET):this.setAttribute(w.LIVE_EDGE_OFFSET,`${+e}`))}get seekable(){return xf(this.nativeEl)}async addCuePoints(e){return FE(this.nativeEl,e)}get activeCuePoint(){return BE(this.nativeEl)}get cuePoints(){return nx(this.nativeEl)}async addChapters(e){return GE(this.nativeEl,e)}get activeChapter(){return KE(this.nativeEl)}get chapters(){return ox(this.nativeEl)}getStartDate(){return dx(this.nativeEl,this._hls)}get currentPdt(){return ux(this.nativeEl,this._hls)}get preferPlayback(){let e=this.getAttribute(w.PREFER_PLAYBACK);if(e===Hi.MSE||e===Hi.NATIVE)return e}set preferPlayback(e){e!==this.preferPlayback&&(e===Hi.MSE||e===Hi.NATIVE?this.setAttribute(w.PREFER_PLAYBACK,e):this.removeAttribute(w.PREFER_PLAYBACK))}get metadata(){return{...this.getAttributeNames().filter(e=>e.startsWith("metadata-")&&![w.METADATA_URL].includes(e)).reduce((e,t)=>{let s=this.getAttribute(t);return s!=null&&(e[t.replace(/^metadata-/,"").replace(/-/g,"_")]=s),e},{}),...mt(this,ea)}}set metadata(e){jt(this,ea,e??{}),this.mux&&this.mux.emit("hb",mt(this,ea))}get _hlsConfig(){return mt(this,il)}set _hlsConfig(e){jt(this,il,e)}get logo(){var e;return(e=this.getAttribute(w.LOGO))!=null?e:mt(this,ta)}set logo(e){e?this.setAttribute(w.LOGO,e):this.removeAttribute(w.LOGO)}load(){jt(this,Si,$x(this,this.nativeEl,mt(this,Si)))}unload(){XE(this.nativeEl,mt(this,Si),this),jt(this,Si,void 0)}attributeChangedCallback(e,t,s){var r,n;switch(uo.observedAttributes.includes(e)&&!["src","autoplay","preload"].includes(e)&&super.attributeChangedCallback(e,t,s),e){case w.PLAYER_SOFTWARE_NAME:this.playerSoftwareName=s??void 0;break;case w.PLAYER_SOFTWARE_VERSION:this.playerSoftwareVersion=s??void 0;break;case"src":{let a=!!t,o=!!s;!a&&o?ju(this,ia,al).call(this):a&&!o?this.unload():a&&o&&(this.unload(),ju(this,ia,al).call(this));break}

254{l[ye]=wt}),c(),f=void 0};return m({media:i,fullscreenElement:e,documentElement:t,options:n}),{dispatch(g){const{type:p,detail:E}=g;if(r[p]&&d.mediaErrorCode==null){u(r[p](s,l,g));return}p==="mediaelementchangerequest"?m({media:E}):p==="fullscreenelementchangerequest"?m({fullscreenElement:E}):p==="documentelementchangerequest"?m({documentElement:E}):p==="optionschangerequest"&&(Object.entries(E??{}).forEach(([b,y])=>{l.options[b]=y}),c())},getState(){return d},subscribe(g){return m({},o.length+1),o.push(g),g(d),()=>{const p=o.indexOf(g);p>=0&&(m({},o.length-1),o.splice(p,1))}}}};var Ff=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},de=(i,e,t)=>(Ff(i,e,"read from private field"),t?t.call(i):e.get(i)),Zi=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},Es=(i,e,t,s)=>(Ff(i,e,"write to private field"),e.set(i,t),t),ws=(i,e,t)=>(Ff(i,e,"access private method"),t),dr,aa,_e,oa,Ii,ul,cl,qc,xn,qa,hl,jc;const Oy=["ArrowLeft","ArrowRight","ArrowUp","ArrowDown","Enter"," ","f","m","k","c"],Dg=10,Cg=.025,G={DEFAULT_SUBTITLES:"defaultsubtitles",DEFAULT_STREAM_TYPE:"defaultstreamtype",DEFAULT_DURATION:"defaultduration",FULLSCREEN_ELEMENT:"fullscreenelement",HOTKEYS:"hotkeys",KEYS_USED:"keysused",LIVE_EDGE_OFFSET:"liveedgeoffset",SEEK_TO_LIVE_OFFSET:"seektoliveoffset",NO_AUTO_SEEK_TO_LIVE:"noautoseektolive",NO_HOTKEYS:"nohotkeys",NO_VOLUME_PREF:"novolumepref",NO_MUTED_PREF:"nomutedpref",NO_SUBTITLES_LANG_PREF:"nosubtitleslangpref",NO_DEFAULT_STORE:"nodefaultstore",KEYBOARD_FORWARD_SEEK_OFFSET:"keyboardforwardseekoffset",KEYBOARD_BACKWARD_SEEK_OFFSET:"keyboardbackwardseekoffset",KEYBOARD_UP_VOLUME_STEP:"keyboardupvolumestep",KEYBOARD_DOWN_VOLUME_STEP:"keyboarddownvolumestep",LANG:"lang"};class Ny extends su{constructor(){super(),Zi(this,cl),Zi(this,xn),Zi(this,hl),this.mediaStateReceivers=[],this.associatedElementSubscriptions=new Map,Zi(this,dr,new Nf(this,G.HOTKEYS)),Zi(this,aa,void 0),Zi(this,_e,void 0),Zi(this,oa,void 0),Zi(this,Ii,void 0),Zi(this,ul,t=>{var s;(s=de(this,_e))==null||s.dispatch(t)}),this.associateElement(this);let e={};Es(this,oa,t=>{Object.entries(t).forEach(([s,r])=>{if(s in e&&e[s]===r)return;this.propagateMediaState(s,r);const n=s.toLowerCase(),a=new k.CustomEvent(lk[n],{composed:!0,detail:r});this.dispatchEvent(a)}),e=t}),this.hasAttribute(G.NO_HOTKEYS)?this.disableHotkeys():this.enableHotkeys()}static get observedAttributes(){return super.observedAttributes.concat(G.NO_HOTKEYS,G.HOTKEYS,G.DEFAULT_STREAM_TYPE,G.DEFAULT_SUBTITLES,G.DEFAULT_DURATION,G.NO_MUTED_PREF,G.NO_VOLUME_PREF,G.LANG)}get mediaStore(){return de(this,_e)}set mediaStore(e){var t,s;if(de(this,_e)&&((t=de(this,Ii))==null||t.call(this),Es(this,Ii,void 0)),Es(this,_e,e),!de(this,_e)&&!this.hasAttribute(G.NO_DEFAULT_STORE)){ws(this,cl,qc).call(this);return}Es(this,Ii,(s=de(this,_e))==null?void 0:s.subscribe(de(this,oa)))}get fullscreenElement(){var e;return(e=de(this,aa))!=null?e:this}set fullscreenElement(e){var t;this.hasAttribute(G.FULLSCREEN_ELEMENT)&&this.removeAttribute(G.FULLSCREEN_ELEMENT),Es(this,aa,e),(t=de(this,_e))==null||t.dispatch({type:"fullscreenelementchangerequest",detail:this.fullscreenElement})}get defaultSubtitles(){return ve(this,G.DEFAULT_SUBTITLES)}set defaultSubtitles(e){Ee(this,G.DEFAULT_SUBTITLES,e)}get defaultStreamType(){return Oe(this,G.DEFAULT_STREAM_TYPE)}set defaultStreamType(e){Ne(this,G.DEFAULT_STREAM_TYPE,e)}get defaultDuration(){return Pe(this,G.DEFAULT_DURATION)}set defaultDuration(e){We(this,G.DEFAULT_DURATION,e)}get noHotkeys(){return ve(this,G.NO_HOTKEYS)}set noHotkeys(e){Ee(this,G.NO_HOTKEYS,e)}get keysUsed(){return Oe(this,G.KEYS_USED)}set keysUsed(e){Ne(this,G.KEYS_USED,e)}get liveEdgeOffset(){return Pe(this,G.LIVE_EDGE_OFFSET)}set liveEdgeOffset(e){We(this,G.LIVE_EDGE_OFFSET,e)}get noAutoSeekToLive(){return ve(this,G.NO_AUTO_SEEK_TO_LIVE)}set noAutoSeekToLive(e){Ee(this,G.NO_AUTO_SEEK_TO_LIVE,e)}get noVolumePref(){return ve(this,G.NO_VOLUME_PREF)}set noVolumePref(e){Ee(this,G.NO_VOLUME_PREF,e)}get noMutedPref(){return ve(this,G.NO_MUTED_PREF)}set noMutedPref(e){Ee(this,G.NO_MUTED_PREF,e)}get noSubtitlesLangPref(){return ve(this,G.NO_SUBTITLES_LANG_PREF)}set noSubtitlesLangPref(e){Ee(this,G.NO_SUBTITLES_LANG_PREF,e)}get noDefaultStore(){return ve(this,G.NO_DEFAULT_STORE)}set noDefaultStore(e){Ee(this,G.NO_DEFAULT_STORE,e)}attributeChangedCallback(e,t,s){var r,n,a,o,l,d,u,c,h,f,m;if(super.attributeChangedCallback(e,t,s),e===G.NO_HOTKEYS)s!==t&&s===""?(this.hasAttribute(G.HOTKEYS)&&console.warn("Media Chrome: Both `hotkeys` and `nohotkeys` have been set. All hotkeys will be disabled."),this.disableHotkeys()):s!==t&&s===null&&this.enableHotkeys();else if(e===G.HOTKEYS)de(this,dr).value=s;else if(e===G.DEFAULT_SUBTITLES&&s!==t)(r=de(this,_e))==null||r.dispatch({type:"optionschangerequest",detail:{defaultSubtitles:this.hasAttribute(G.DEFAULT_SUBTITLES)}});else if(e===G.DEFAULT_STREAM_TYPE)(a=de(this,_e))==null||a.dispatch({type:"optionschangerequest",detail:{defaultStreamType:(n=this.getAttribute(G.DEFAULT_STREAM_TYPE))!=null?n:void 0}});else if(e===G.LIVE_EDGE_OFFSET)(o=de(this,_e))==null||o.dispatch({type:"optionschangerequest",detail:{liveEdgeOffset:this.hasAttribute(G.LIVE_EDGE_OFFSET)?+this.getAttribute(G.LIVE_EDGE_OFFSET):void 0,seekToLiveOffset:this.hasAttribute(G.SEEK_TO_LIVE_OFFSET)?void 0:+this.getAttribute(G.LIVE_EDGE_OFFSET)}});else if(e===G.SEEK_TO_LIVE_OFFSET)(l=de(this,_e))==null||l.dispatch({type:"optionschangerequest",detail:{seekToLiveOffset:this.hasAttribute(G.SEEK_TO_LIVE_OFFSET)?+this.getAttribute(G.SEEK_TO_LIVE_OFFSET):void 0}});else if(e===G.NO_AUTO_SEEK_TO_LIVE)(d=de(this,_e))==null||d.dispatch({type:"optionschangerequest",detail:{noAutoSeekToLive:this.hasAttribute(G.NO_AUTO_SEEK_TO_LIVE)}});else if(e===G.FULLSCREEN_ELEMENT){const g=s?(u=this.getRootNode())==null?void 0:u.getElementById(s):void 0;Es(this,aa,g),(c=de(this,_e))==null||c.dispatch({type:"fullscreenelementchangerequest",detail:this.fullscreenElement})}else e===G.LANG&&s!==t?(Tk(s),(h=de(this,_e))==null||h.dispatch({type:"optionschangerequest",detail:{mediaLang:s}})):e===G.NO_VOLUME_PREF&&s!==t?(f=de(this,_e))==null||f.dispatch({type:"optionschangerequest",detail:{noVolumePref:this.hasAttribute(G.NO_VOLUME_PREF)}}):e===G.NO_MUTED_PREF&&s!==t&&((m=de(this,_e))==null||m.dispatch({type:"optionschangerequest",detail:{noMutedPref:this.hasAttribute(G.NO_MUTED_PREF)}}))}connectedCallback(){var e,t;!de(this,_e)&&!this.hasAttribute(G.NO_DEFAULT_STORE)&&ws(this,cl,qc).call(this),(e=de(this,_e))==null||e.dispatch({type:"documentelementchangerequest",detail:ot}),super.connectedCallback(),de(this,_e)&&!de(this,Ii)&&Es(this,Ii,(t=de(this,_e))==null?void 0:t.subscribe(de(this,oa))),this.hasAttribute(G.NO_HOTKEYS)?this.disableHotkeys():this.enableHotkeys()}disconnectedCallback(){var e,t,s,r;(e=super.disconnectedCallback)==null||e.call(this),de(this,_e)&&((t=de(this,_e))==null||t.dis

569(i=mr(this,br))==null||i.setAttribute("aria-expanded","false"),this.dispatchEvent(new Event("close",{composed:!0,bubbles:!0}))};eh=new WeakSet;Hy=function(i){Wf(this,br,i.relatedTarget),fs(this,i.relatedTarget)||(this.open=!this.open)};th=new WeakSet;Gy=function(i){var e;fs(this,i.relatedTarget)||((e=mr(this,ja))==null||e.focus(),mr(this,br)&&mr(this,br)!==i.relatedTarget&&this.open&&(this.open=!1))};ih=new WeakSet;Ky=function(i){var e,t,s,r,n;const{key:a,ctrlKey:o,altKey:l,metaKey:d}=i;o||l||d||this.keysUsed.includes(a)&&(i.preventDefault(),i.stopPropagation(),a==="Tab"?(i.shiftKey?(t=(e=this.previousElementSibling)==null?void 0:e.focus)==null||t.call(e):(r=(s=this.nextElementSibling)==null?void 0:s.focus)==null||r.call(s),this.blur()):a==="Escape"&&((n=mr(this,ja))==null||n.focus(),this.open=!1))};ro.shadowRootOptions={mode:"open"};ro.getTemplateHTML=xD;ro.getSlotTemplateHTML=kD;k.customElements.get("media-chrome-dialog")||k.customElements.define("media-chrome-dialog",ro);var Yf=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},Fe=(i,e,t)=>(Yf(i,e,"read from private field"),t?t.call(i):e.get(i)),ft=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},_s=(i,e,t,s)=>(Yf(i,e,"write to private field"),e.set(i,t),t),ui=(i,e,t)=>(Yf(i,e,"access private method"),t),Ri,ou,pl,gl,ci,Rd,vl,El,yl,qf,Vy,bl,sh,Tl,rh,xd,jf,nh,Wy,ah,Yy,oh,qy,lh,jy;function DD(i){return`
570    <style>
571      :host {
572        --_focus-box-shadow: var(--media-focus-box-shadow, inset 0 0 0 2px rgb(27 127 204 / .9));
573        --_media-range-padding: var(--media-range-padding, var(--media-control-padding, 10px));
574
575        box-shadow: var(--_focus-visible-box-shadow, none);
576        background: var(--media-control-background, var(--media-secondary-color, rgb(20 20 30 / .7)));
577        height: calc(var(--media-control-height, 24px) + 2 * var(--_media-range-padding));
578        display: inline-flex;
579        align-items: center;
580        
581        vertical-align: middle;
582        box-sizing: border-box;
583        position: relative;
584        width: 100px;
585        transition: background .15s linear;
586        cursor: var(--media-cursor, pointer);
587        pointer-events: auto;
588        touch-action: none; 
589      }
590
591      
592      input[type=range]:focus {
593        outline: 0;
594      }
595      input[type=range]:focus::-webkit-slider-runnable-track {
596        outline: 0;
597      }
598
599      :host(:hover) {
600        background: var(--media-control-hover-background, rgb(50 50 70 / .7));
601      }
602
603      #leftgap {
604        padding-left: var(--media-range-padding-left, var(--_media-range-padding));
605      }
606
607      #rightgap {
608        padding-right: var(--media-range-padding-right, var(--_media-range-padding));
609      }
610
611      #startpoint,
612      #endpoint {
613        position: absolute;
614      }
615
616      #endpoint {
617        right: 0;
618      }
619
620      #container {
621        
622        width: var(--media-range-track-width, 100%);
623        transform: translate(var(--media-range-track-translate-x, 0px), var(--media-range-track-translate-y, 0px));
624        position: relative;
625        height: 100%;
626        display: flex;
627        align-items: center;
628        min-width: 40px;
629      }
630
631      #range {
632        
633        display: var(--media-time-range-hover-display, block);
634        bottom: var(--media-time-range-hover-bottom, -7px);
635        height: var(--media-time-range-hover-height, max(100% + 7px, 25px));
636        width: 100%;
637        position: absolute;
638        cursor: var(--media-cursor, pointer);
639
640        -webkit-appearance: none; 
641        -webkit-tap-highlight-color: transparent;
642        background: transparent; 
643        margin: 0;
644        z-index: 1;
645      }
646
647      @media (hover: hover) {
648        #range {
649          bottom: var(--media-time-range-hover-bottom, -5px);
650          height: var(--media-time-range-hover-height, max(100% + 5px, 20px));
651        }
652      }
653
654      
655      
656      #range::-webkit-slider-thumb {
657        -webkit-appearance: none;
658        background: transparent;
659        width: .1px;
660        height: .1px;
661      }
662
663      
664      #range::-moz-range-thumb {
665        background: transparent;
666        border: transparent;
667        width: .1px;
668        height: .1px;
669      }
670
671      #appearance {
672        height: var(--media-range-track-height, 4px);
673        display: flex;
674        flex-direction: column;
675        justify-content: center;
676        width: 100%;
677        position: absolute;
678        
679        will-change: transform;
680      }
681
682      #track {
683        background: var(--media-range-track-background, rgb(255 255 255 / .2));
684        border-radius: var(--media-range-track-border-radius, 1px);
685        border: var(--media-range-track-border, none);
686        outline: var(--media-range-track-outline);
687        outline-offset: var(--media-range-track-outline-offset);
688        backdrop-filter: var(--media-range-track-backdrop-filter);
689        -webkit-backdrop-filter: var(--media-range-track-backdrop-filter);

1572Fd=function(i){for(const e of this.items)e.tabIndex=e===i?0:-1};Bl=new WeakSet;Rh=function(i,e){const t=[...this.checkedItems];i.type==="radio"&&this.radioGroupItems.forEach(s=>s.checked=!1),e?i.checked=!i.checked:i.checked=!0,this.checkedItems.some((s,r)=>s!=t[r])&&this.dispatchEvent(new Event("change",{bubbles:!0,composed:!0}))};ii.shadowRootOptions={mode:"open"};ii.getTemplateHTML=gw;function vw(i){return["menuitem","menuitemradio","menuitemcheckbox"].includes(i?.role)}function eo(i){var e;return(e=i.getAttribute("bounds")?wn(i,`#${i.getAttribute("bounds")}`):kt(i)||i.parentElement)!=null?e:i}k.customElements.get("media-chrome-menu")||k.customElements.define("media-chrome-menu",ii);var ym=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},Gi=(i,e,t)=>(ym(i,e,"read from private field"),t?t.call(i):e.get(i)),es=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},rc=(i,e,t,s)=>(ym(i,e,"write to private field"),e.set(i,t),t),mi=(i,e,t)=>(ym(i,e,"access private method"),t),Hl,Da,xh,Fb,Bd,bm,Tm,Bb,Ki,Dn,to,kh,Hb,Gl,Dh;function Ew(i){return`
1573    <style>
1574      :host {
1575        transition: var(--media-menu-item-transition,
1576          background .15s linear,
1577          opacity .2s ease-in-out
1578        );
1579        outline: var(--media-menu-item-outline, 0);
1580        outline-offset: var(--media-menu-item-outline-offset, -1px);
1581        cursor: var(--media-cursor, pointer);
1582        display: flex;
1583        align-items: center;
1584        align-self: stretch;
1585        justify-self: stretch;
1586        white-space: nowrap;
1587        white-space-collapse: collapse;
1588        text-wrap: nowrap;
1589        padding: .4em .8em .4em 1em;
1590      }
1591
1592      :host(:focus-visible) {
1593        box-shadow: var(--media-menu-item-focus-shadow, inset 0 0 0 2px rgb(27 127 204 / .9));
1594        outline: var(--media-menu-item-hover-outline, 0);
1595        outline-offset: var(--media-menu-item-hover-outline-offset,  var(--media-menu-item-outline-offset, -1px));
1596      }
1597
1598      :host(:hover) {
1599        cursor: var(--media-cursor, pointer);
1600        background: var(--media-menu-item-hover-background, rgb(92 92 102 / .5));
1601        outline: var(--media-menu-item-hover-outline);
1602        outline-offset: var(--media-menu-item-hover-outline-offset,  var(--media-menu-item-outline-offset, -1px));
1603      }
1604
1605      :host([aria-checked="true"]) {
1606        background: var(--media-menu-item-checked-background);
1607      }
1608
1609      :host([hidden]) {
1610        display: none;
1611      }
1612
1613      :host([disabled]) {
1614        pointer-events: none;
1615        color: rgba(255, 255, 255, .3);
1616      }
1617
1618      slot:not([name]) {
1619        width: 100%;
1620      }
1621
1622      slot:not([name="submenu"]) {
1623        display: inline-flex;
1624        align-items: center;
1625        transition: inherit;
1626        opacity: var(--media-menu-item-opacity, 1);
1627      }
1628
1629      slot[name="description"] {
1630        justify-content: end;
1631      }
1632
1633      slot[name="description"] > span {
1634        display: inline-block;
1635        margin-inline: 1em .2em;
1636        max-width: var(--media-menu-item-description-max-width, 100px);
1637        text-overflow: ellipsis;
1638        overflow: hidden;
1639        font-size: .8em;
1640        font-weight: 400;
1641        text-align: right;
1642        position: relative;
1643        top: .04em;
1644      }
1645
1646      slot[name="checked-indicator"] {
1647        display: none;
1648      }
1649
1650      :host(:is([role="menuitemradio"],[role="menuitemcheckbox"])) slot[name="checked-indicator"] {
1651        display: var(--media-menu-item-checked-indicator-display, inline-block);
1652      }
1653
1654      
1655      svg, img, ::slotted(svg), ::slotted(img) {
1656        height: var(--media-menu-item-icon-height, var(--media-control-height, 24px));
1657        fill: var(--media-icon-color, var(--media-primary-color, rgb(238 238 238)));
1658        display: block;
1659      }
1660
1661      
1662      [part~="indicator"],
1663      ::slotted([part~="indicator"]) {
1664        fill: var(--media-menu-item-indicator-fill,
1665          var(--media-icon-color, var(--media-primary-color, rgb(238 238 238))));
1666        height: var(--media-menu-item-indicator-height, 1.25em);
1667        margin-right: .5ch;
1668      }
1669
1670      [part~="checked-indicator"] {
1671        visibility: hidden;
1672      }
1673
1674      :host([aria-checked="true"]) [part~="checked-indicator"] {
1675        visibility: visible;
1676      }
1677    </style>
1678    <slot name="checked-indicator">
1679      <svg aria-hidden="true" viewBox="0 1 24 24" part="checked-indicator indicator">
1680        <path d="m10 15.17 9.193-9.191 1.414 1.414-10.606 10.606-6.364-6.364 1.414-1.414 4.95 4.95Z"/>
1681      </svg>
1682    </slot>
1683    <slot name="prefix"></slot>
1684    <slot></slot>
1685    <slot name="description"></slot>
1686    <slot name="suffix">

1826=>{var t;e!==this&&zt(t=e,ar,dn).call(t)})};Ql=new WeakSet;Fh=function(i){return i?i.hasAttribute("slot")&&i.getAttribute("slot")==="media"?!0:i.nodeName.includes("-")&&i.tagName.includes("-")?i.hasAttribute("src")||i.hasAttribute("poster")||i.hasAttribute("preload")||i.hasAttribute("playsinline"):!1:!1};Xl=new WeakMap;Bh=new WeakSet;zb=function(i){i.preventDefault(),zt(this,Cm,jb).call(this),qb(this,Cn,!0),this.style.position="fixed",this.style.left=`${i.clientX}px`,this.style.top=`${i.clientY}px`,zt(this,io,fu).call(this),document.addEventListener("mousedown",Oi(this,Kd),{once:!0}),document.addEventListener("keydown",Oi(this,Vd),{once:!0})};Kd=new WeakMap;Vd=new WeakMap;Zl=new WeakMap;Qb.getTemplateHTML=Vw;k.customElements.get("media-context-menu")||k.customElements.define("media-context-menu",Qb);function Ww(i){return`
1827    ${Hs.getTemplateHTML.call(this,i)}
1828    <style>
1829        ::slotted(*) {
1830            color: var(--media-text-color, white);
1831            text-decoration: none;
1832            border: none;
1833            background: none;
1834            cursor: pointer;
1835            padding: 0;
1836            min-height: var(--media-control-height, 24px);
1837        }
1838    </style>
1839  `}class wm extends Hs{}wm.shadowRootOptions={mode:"open"};wm.getTemplateHTML=Ww;k.customElements.get("media-context-menu-item")||k.customElements.define("media-context-menu-item",wm);var Xb=i=>{throw TypeError(i)},Mm=(i,e,t)=>e.has(i)||Xb("Cannot "+t),Se=(i,e,t)=>(Mm(i,e,"read from private field"),t?t.call(i):e.get(i)),hi=(i,e,t)=>e.has(i)?Xb("Cannot add the same private member more than once"):e instanceof WeakSet?e.add(i):e.set(i,t),Wi=(i,e,t,s)=>(Mm(i,e,"write to private field"),e.set(i,t),t),Je=(i,e,t)=>(Mm(i,e,"access private method"),t),mu=class{addEventListener(){}removeEventListener(){}dispatchEvent(i){return!0}};if(typeof DocumentFragment>"u"){class i extends mu{}globalThis.DocumentFragment=i}var Pm=class extends mu{},Yw=class extends mu{},qw={get(i){},define(i,e,t){},getName(i){return null},upgrade(i){},whenDefined(i){return Promise.resolve(Pm)}},Jl,jw=class{constructor(e,t={}){hi(this,Jl),Wi(this,Jl,t?.detail)}get detail(){return Se(this,Jl)}initCustomEvent(){}};Jl=new WeakMap;function zw(i,e){return new Pm}var Zb={document:{createElement:zw},DocumentFragment,customElements:qw,CustomEvent:jw,EventTarget:mu,HTMLElement:Pm,HTMLVideoElement:Yw},Jb=typeof window>"u"||typeof globalThis.customElements>"u",$i=Jb?Zb:globalThis,Wd=Jb?Zb.document:globalThis.document;function Qw(i){let e="";return Object.entries(i).forEach(([t,s])=>{s!=null&&(e+=`${Hh(t)}: ${s}; `)}),e?e.trim():void 0}function Hh(i){return i.replace(/([a-z])([A-Z])/g,"$1-$2").toLowerCase()}function eT(i){return i.replace(/[-_]([a-z])/g,(e,t)=>t.toUpperCase())}function Ft(i){if(i==null)return;let e=+i;return Number.isNaN(e)?void 0:e}function tT(i){let e=Xw(i).toString();return e?"?"+e:""}function Xw(i){let e={};for(let t in i)i[t]!=null&&(e[t]=i[t]);return new URLSearchParams(e)}var iT=(i,e)=>!i||!e?!1:i.contains(e)?!0:iT(i,e.getRootNode().host),sT="mux.com",Zw=()=>{try{return"3.8.0"}catch{}return"UNKNOWN"},Jw=Zw(),rT=()=>Jw,eM=(i,{token:e,customDomain:t=sT,thumbnailTime:s,programTime:r}={})=>{var n;let a=e==null?s:void 0,{aud:o}=(n=mn(e))!=null?n:{};if(!(e&&o!=="t"))return`https://image.${t}/${i}/thumbnail.webp${tT({token:e,time:a,program_time:r})}`},tM=(i,{token:e,customDomain:t=sT,programStartTime:s,programEndTime:r}={})=>{var n;let{aud:a}=(n=mn(e))!=null?n:{};if(!(e&&a!=="s"))return`https://image.${t}/${i}/storyboard.vtt${tT({token:e,format:"webp",program_start_time:s,program_end_time:r})}`},Om=i=>{if(i){if([Ae.LIVE,Ae.ON_DEMAND].includes(i))return i;if(i!=null&&i.includes("live"))return Ae.LIVE}},iM={crossorigin:"crossOrigin",playsinline:"playsInline"};function sM(i){var e;return(e=iM[i])!=null?e:eT(i)}var tn,sn,Rt,rM=class{constructor(e,t){hi(this,tn),hi(this,sn),hi(this,Rt,[]),Wi(this,tn,e),Wi(this,sn,t)}[Symbol.iterator](){return Se(this,Rt).values()}get length(){return Se(this,Rt).length}get value(){var e;return(e=Se(this,Rt).join(" "))!=null?e:""}set value(e){var t;e!==this.value&&(Wi(this,Rt,[]),this.add(...(t=e?.split(" "))!=null?t:[]))}toString(){return this.value}item(e){return Se(this,Rt)[e]}values(){return Se(this,Rt).values()}keys(){return Se(this,Rt).keys()}forEach(e){Se(this,Rt).forEach(e)}add(...e){var t,s;e.forEach(r=>{this.contains(r)||Se(this,Rt).push(r)}),!(this.value===""&&!((t=Se(this,tn))!=null&&t.hasAttribute(`${Se(this,sn)}`)))&&((s=Se(this,tn))==null||s.setAttribute(`${Se(this,sn)}`,`${this.value}`))}remove(...e){var t;e.forEach(s=>{Se(this,Rt).splice(Se(this,Rt).indexOf(s),1)}),(t=Se(this,tn))==null||t.setAttribute(`${Se(this,sn)}`,`${this.value}`)}contains(e){return Se(this,Rt).includes(e)}

1839toggle(e,t){return typeof t<"u"?t?(this.add(e),!0):(this.remove(e),!1):this.contains(e)?(this.remove(e),!1):(this.add(e),!0)}replace(e,t){this.remove(e),this.add(t)}};tn=new WeakMap,sn=new WeakMap,Rt=new WeakMap;var nT=`[mux-player ${rT()}]`;function as(...i){console.warn(nT,...i)}function Qt(...i){console.error(nT,...i)}function aT(i){var e;let t=(e=i.message)!=null?e:"";i.context&&(t+=` ${i.context}`),i.file&&(t+=` ${te("Read more: ")}
1840https://github.com/muxinc/elements/blob/main/errors/${i.file}`),as(t)}var bt={AUTOPLAY:"autoplay",CROSSORIGIN:"crossorigin",LOOP:"loop",MUTED:"muted",PLAYSINLINE:"playsinline",PRELOAD:"preload"},ir={VOLUME:"volume",PLAYBACKRATE:"playbackrate",MUTED:"muted"},g0=Object.freeze({length:0,start(i){let e=i>>>0;if(e>=this.length)throw new DOMException(`Failed to execute 'start' on 'TimeRanges': The index provided (${e}) is greater than or equal to the maximum bound (${this.length}).`);return 0},end(i){let e=i>>>0;if(e>=this.length)throw new DOMException(`Failed to execute 'end' on 'TimeRanges': The index provided (${e}) is greater than or equal to the maximum bound (${this.length}).`);return 0}}),nM=Object.values(bt).filter(i=>bt.PLAYSINLINE!==i),aM=Object.values(ir),oM=[...nM,...aM],lM=class extends $i.HTMLElement{static get observedAttributes(){return oM}constructor(){super()}attributeChangedCallback(i,e,t){var s,r;switch(i){case ir.MUTED:{this.media&&(this.media.muted=t!=null,this.media.defaultMuted=t!=null);return}case ir.VOLUME:{let n=(s=Ft(t))!=null?s:1;this.media&&(this.media.volume=n);return}case ir.PLAYBACKRATE:{let n=(r=Ft(t))!=null?r:1;this.media&&(this.media.playbackRate=n,this.media.defaultPlaybackRate=n);return}}}play(){var i,e;return(e=(i=this.media)==null?void 0:i.play())!=null?e:Promise.reject()}pause(){var i;(i=this.media)==null||i.pause()}load(){var i;(i=this.media)==null||i.load()}get media(){var i;return(i=this.shadowRoot)==null?void 0:i.querySelector("mux-video")}get audioTracks(){return this.media.audioTracks}get videoTracks(){return this.media.videoTracks}get audioRenditions(){return this.media.audioRenditions}get videoRenditions(){return this.media.videoRenditions}get paused(){var i,e;return(e=(i=this.media)==null?void 0:i.paused)!=null?e:!0}get duration(){var i,e;return(e=(i=this.media)==null?void 0:i.duration)!=null?e:NaN}get ended(){var i,e;return(e=(i=this.media)==null?void 0:i.ended)!=null?e:!1}get buffered(){var i,e;return(e=(i=this.media)==null?void 0:i.buffered)!=null?e:g0}get seekable(){var i,e;return(e=(i=this.media)==null?void 0:i.seekable)!=null?e:g0}get readyState(){var i,e;return(e=(i=this.media)==null?void 0:i.readyState)!=null?e:0}get videoWidth(){var i,e;return(e=(i=this.media)==null?void 0:i.videoWidth)!=null?e:0}get videoHeight(){var i,e;return(e=(i=this.media)==null?void 0:i.videoHeight)!=null?e:0}get currentSrc(){var i,e;return(e=(i=this.media)==null?void 0:i.currentSrc)!=null?e:""}get currentTime(){var i,e;return(e=(i=this.media)==null?void 0:i.currentTime)!=null?e:0}set currentTime(i){this.media&&(this.media.currentTime=Number(i))}get volume(){var i,e;return(e=(i=this.media)==null?void 0:i.volume)!=null?e:1}set volume(i){this.media&&(this.media.volume=Number(i))}get playbackRate(){var i,e;return(e=(i=this.media)==null?void 0:i.playbackRate)!=null?e:1}set playbackRate(i){this.media&&(this.media.playbackRate=Number(i))}get defaultPlaybackRate(){var i;return(i=Ft(this.getAttribute(ir.PLAYBACKRATE)))!=null?i:1}set defaultPlaybackRate(i){i!=null?this.setAttribute(ir.PLAYBACKRATE,`${i}`):this.removeAttribute(ir.PLAYBACKRATE)}get crossOrigin(){return jn(this,bt.CROSSORIGIN)}set crossOrigin(i){this.setAttribute(bt.CROSSORIGIN,`${i}`)}get autoplay(){return jn(this,bt.AUTOPLAY)!=null}set autoplay(i){i?this.setAttribute(bt.AUTOPLAY,typeof i=="string"?i:""):this.removeAttribute(bt.AUTOPLAY)}get loop(){return jn(this,bt.LOOP)!=null}set loop(i){i?this.setAttribute(bt.LOOP,""):this.removeAttribute(bt.LOOP)}get muted(){var i,e;return(e=(i=this.media)==null?void 0:i.muted)!=null?e:!1}set muted(i){this.media&&(this.media.muted=!!i)}get defaultMuted(){return jn(this,bt.MUTED)!=null}set defaultMuted(i){i?this.setAttribute(bt.MUTED,""):this.removeAttribute(bt.MUTED)}get playsInline(){return jn(this,bt.PLAYSINLINE)!=null}set playsInline(i){Qt("playsInline is set to true by default and is not currently supported as a setter.")}get preload(){return this.media?this.media.preload:this.getAttribute("preload")}set preload(i){["","none","metadata","auto"].includes(i)?this.setAttribute(bt.PRELOAD,i):this.removeAttribute(bt.PRELOAD)}};function jn(i,e){return i.media?i.media.getAttribute(e):i.getAttribute(e)}var v0=lM,dM=`:host {
1841  --media-control-display: var(--controls);
1842  --media-loading-indicator-display: var(--loading-indicator);
1843  --media-dialog-display: var(--dialog);
1844  --media-play-button-display: var(--play-button);
1845  --media-live-button-display: var(--live-button);
1846  --media-seek-backward-button-display: var(--seek-backward-button);
1847  --media-seek-forward-button-display: var(--seek-forward-button);
1848  --media-mute-button-display: var(--mute-button);
1849  --media-captions-button-display: var(--captions-button);
1850  --media-captions-menu-button-display: var(--captions-menu-button, var(--media-captions-button-display));
1851  --media-rendition-menu-button-display: var(--rendition-menu-button);
1852  --media-audio-track-menu-button-display: var(--audio-track-menu-button);
1853  --media-airplay-button-display: var(--airplay-button);
1854  --media-pip-button-display: var(--pip-button);
1855  --media-fullscreen-button-display: var(--fullscreen-button);
1856  --media-cast-button-display: var(--cast-button, var(--_cast-button-drm-display));
1857  --media-playback-rate-button-display: var(--playback-rate-button);
1858  --media-playback-rate-menu-button-display: var(--playback-rate-menu-button);
1859  --media-volume-range-display: var(--volume-range);
1860  --media-time-range-display: var(--time-range);
1861  --media-time-display-display: var(--time-display);
1862  --media-duration-display-display: var(--duration-display);
1863  --media-title-display-display: var(--title-display);
1864
1865  display: inline-block;
1866  line-height: 0;
1867  width: 100%;
1868}
1869
1870a {
1871  color: #fff;
1872  font-size: 0.9em;
1873  text-decoration: underline;
1874}
1875
1876media-theme {
1877  display: inline-block;
1878  line-height: 0;
1879  width: 100%;
1880  height: 100%;
1881  direction: ltr;
1882}
1883
1884media-poster-image {
1885  display: inline-block;
1886  line-height: 0;
1887  width: 100%;
1888  height: 100%;
1889}
1890
1891media-poster-image:not([src]):not([placeholdersrc]) {
1892  display: none;
1893}
1894
1895::part(top),
1896[part~='top'] {
1897  --media-control-display: var(--controls, var(--top-controls));
1898  --media-play-button-display: var(--play-button, var(--top-play-button));
1899  --media-live-button-display: var(--live-button, var(--top-live-button));
1900  --media-seek-backward-button-display: var(--seek-backward-button, var(--top-seek-backward-button));
1901  --media-seek-forward-button-display: var(--seek-forward-button, var(--top-seek-forward-button));
1902  --media-mute-button-display: var(--mute-button, var(--top-mute-button));
1903  --media-captions-button-display: var(--captions-button, var(--top-captions-button));
1904  --media-captions-menu-button-display: var(
1905    --captions-menu-button,
1906    var(--media-captions-button-display, var(--top-captions-menu-button))
1907  );
1908  --media-rendition-menu-button-display: var(--rendition-menu-button, var(--top-rendition-menu-button));
1909  --media-audio-track-menu-button-display: var(--audio-track-menu-button, var(--top-audio-track-menu-button));
1910  --media-airplay-button-display: var(--airplay-button, var(--top-airplay-button));
1911  --media-pip-button-display: var(--pip-button, var(--top-pip-button));
1912  --media-fullscreen-button-display: var(--fullscreen-button, var(--top-fullscreen-button));
1913  --media-cast-button-display: var(--cast-button, var(--top-cast-button, var(--_cast-button-drm-display)));
1914  --media-playback-rate-button-display: var(--playback-rate-button, var(--top-playback-rate-button));
1915  --media-playback-rate-menu-button-display: var(
1916    --captions-menu-button,
1917    var(--media-playback-rate-button-display, var(--top-playback-rate-menu-button))
1918  );
1919  --media-volume-range-display: var(--volume-range, var(--top-volume-range));
1920  --media-time-range-display: var(--time-range, var(--top-time-range));
1921  --media-time-display-display: var(--time-display, var(--top-time-display));
1922  --media-duration-display-display: var(--duration-display, var(--top-duration-display));
1923  --media-title-display-display: var(--title-display, var(--top-title-display));
1924}
1925
1926::part(center),
1927[part~='center'] {

1990t&&t.delete(this.type)}}static for(e){zn.has(e.element)||zn.set(e.element,new Map);let t=e.attributeName.slice(2),s=zn.get(e.element);return s&&s.has(t)?s.get(t):new oT(e.element,t)}};function cM(i,e){return i instanceof pi&&i.attributeName.startsWith("on")?(uM.for(i).set(e),i.element.removeAttributeNS(i.attributeNamespace,i.attributeName),!0):!1}function hM(i,e){return e instanceof lT&&i instanceof Pn?(e.renderInto(i),!0):!1}function fM(i,e){return e instanceof DocumentFragment&&i instanceof Pn?(e.childNodes.length&&i.replace(...e.childNodes),!0):!1}function mM(i,e){if(i instanceof pi){let t=i.attributeNamespace,s=i.element.getAttributeNS(t,i.attributeName);return String(e)!==s&&(i.value=String(e)),!0}return i.value=String(e),!0}function pM(i,e){if(i instanceof pi&&e instanceof Element){let t=i.element;return t[i.attributeName]!==e&&(i.element.removeAttributeNS(i.attributeNamespace,i.attributeName),t[i.attributeName]=e),!0}return!1}function gM(i,e){if(typeof e=="boolean"&&i instanceof pi){let t=i.attributeNamespace,s=i.element.hasAttributeNS(t,i.attributeName);return e!==s&&(i.booleanValue=e),!0}return!1}function vM(i,e){return e===!1&&i instanceof Pn?(i.replace(""),!0):!1}function EM(i,e){pM(i,e)||gM(i,e)||cM(i,e)||vM(i,e)||hM(i,e)||fM(i,e)||mM(i,e)}var dc=new Map,E0=new WeakMap,y0=new WeakMap,lT=class{constructor(e,t,s){this.strings=e,this.values=t,this.processor=s,this.stringsKey=this.strings.join("�")}get template(){if(dc.has(this.stringsKey))return dc.get(this.stringsKey);{let e=Wd.createElement("template"),t=this.strings.length-1;return e.innerHTML=this.strings.reduce((s,r,n)=>s+r+(n<t?`{{ ${n} }}`:""),""),dc.set(this.stringsKey,e),e}}renderInto(e){var t;let s=this.template;if(E0.get(e)!==s){E0.set(e,s);let n=new uu(s,this.values,this.processor);y0.set(e,n),e instanceof Pn?e.replace(...n.children):e.appendChild(n);return}let r=y0.get(e);(t=r?.update)==null||t.call(r,this.values)}},yM={processCallback(i,e,t){var s;if(t){for(let[r,n]of e)if(r in t){let a=(s=t[r])!=null?s:"";EM(n,a)}}}};function ed(i,...e){return new lT(i,e,yM)}function bM(i,e){i.renderInto(e)}var TM=i=>{let{tokens:e}=i;return e.drm?":host(:not([cast-receiver])) { --_cast-button-drm-display: none; }":""},_M=i=>ed`
1991  <style>
1992    ${TM(i)}
1993    ${dM}
1994  </style>
1995  ${LM(i)}
1996`,AM=i=>{let e=i.hotKeys?`${i.hotKeys}`:"";return Om(i.streamType)==="live"&&(e+=" noarrowleft noarrowright"),e},SM={TOP:"top",CENTER:"center",BOTTOM:"bottom",LAYER:"layer",MEDIA_LAYER:"media-layer",POSTER_LAYER:"poster-layer",VERTICAL_LAYER:"vertical-layer",CENTERED_LAYER:"centered-layer",GESTURE_LAYER:"gesture-layer",CONTROLLER_LAYER:"controller",BUTTON:"button",RANGE:"range",DISPLAY:"display",CONTROL_BAR:"control-bar",MENU_BUTTON:"menu-button",MENU:"menu",OPTION:"option",POSTER:"poster",LIVE:"live",PLAY:"play",PRE_PLAY:"pre-play",SEEK_BACKWARD:"seek-backward",SEEK_FORWARD:"seek-forward",MUTE:"mute",CAPTIONS:"captions",AIRPLAY:"airplay",PIP:"pip",FULLSCREEN:"fullscreen",CAST:"cast",PLAYBACK_RATE:"playback-rate",VOLUME:"volume",TIME:"time",TITLE:"title",AUDIO_TRACK:"audio-track",RENDITION:"rendition"},IM=Object.values(SM).join(", "),LM=i=>{var e,t,s,r,n,a,o,l,d,u,c,h,f,m,g,p,E,b,y,T,A,L,S,R,x,I,M,$,V,Y,H,N,W,B,q,J,U;return ed`
1997  <media-theme
1998    template="${i.themeTemplate||!1}"
1999    defaultstreamtype="${(e=i.defaultStreamType)!=null?e:!1}"
2000    hotkeys="${AM(i)||!1}"
2001    nohotkeys="${i.noHotKeys||!i.hasSrc||!1}"
2002    noautoseektolive="${!!((t=i.streamType)!=null&&t.includes(Ae.LIVE))&&i.targetLiveWindow!==0}"
2003    novolumepref="${i.novolumepref||!1}"
2004    nomutedpref="${i.nomutedpref||!1}"
2005    disabled="${!i.hasSrc||i.isDialogOpen}"
2006    audio="${(s=i.audio)!=null?s:!1}"
2007    style="${(r=Qw({"--media-primary-color":i.primaryColor,"--media-secondary-color":i.secondaryColor,"--media-accent-color":i.accentColor}))!=null?r:!1}"
2008    defaultsubtitles="${!i.defaultHiddenCaptions}"
2009    forwardseekoffset="${(n=i.forwardSeekOffset)!=null?n:!1}"
2010    backwardseekoffset="${(a=i.backwardSeekOffset)!=null?a:!1}"
2011    playbackrates="${(o=i.playbackRates)!=null?o:!1}"
2012    defaultshowremainingtime="${(l=i.defaultShowRemainingTime)!=null?l:!1}"
2013    defaultduration="${(d=i.defaultDuration)!=null?d:!1}"
2014    hideduration="${(u=i.hideDuration)!=null?u:!1}"
2015    title="${(c=i.title)!=null?c:!1}"
2016    videotitle="${(h=i.videoTitle)!=null?h:!1}

2064=`<template id="media-theme-gerwig">
2065  <style>
2066    @keyframes pre-play-hide {
2067      0% {
2068        transform: scale(1);
2069        opacity: 1;
2070      }
2071
2072      30% {
2073        transform: scale(0.7);
2074      }
2075
2076      100% {
2077        transform: scale(1.5);
2078        opacity: 0;
2079      }
2080    }
2081
2082    :host {
2083      --_primary-color: var(--media-primary-color, #fff);
2084      --_secondary-color: var(--media-secondary-color, transparent);
2085      --_accent-color: var(--media-accent-color, #fa50b5);
2086      --_text-color: var(--media-text-color, #000);
2087
2088      --media-icon-color: var(--_primary-color);
2089      --media-control-background: var(--_secondary-color);
2090      --media-control-hover-background: var(--_accent-color);
2091      --media-time-buffered-color: rgba(255, 255, 255, 0.4);
2092      --media-preview-time-text-shadow: none;
2093      --media-control-height: 14px;
2094      --media-control-padding: 6px;
2095      --media-tooltip-container-margin: 6px;
2096      --media-tooltip-distance: 18px;
2097
2098      color: var(--_primary-color);
2099      display: inline-block;
2100      width: 100%;
2101      height: 100%;
2102    }
2103
2104    :host([audio]) {
2105      --_secondary-color: var(--media-secondary-color, black);
2106      --media-preview-time-text-shadow: none;
2107    }
2108
2109    :host([audio]) ::slotted([slot='media']) {
2110      height: 0px;
2111    }
2112
2113    :host([audio]) media-loading-indicator {
2114      display: none;
2115    }
2116
2117    :host([audio]) media-controller {
2118      background: transparent;
2119    }
2120
2121    :host([audio]) media-controller::part(vertical-layer) {
2122      background: transparent;
2123    }
2124
2125    :host([audio]) media-control-bar {
2126      width: 100%;
2127      background-color: var(--media-control-background);
2128    }
2129
2130    /*
2131     * 0.433s is the transition duration for VTT Regions.
2132     * Borrowed here, so the captions don't move too fast.
2133     */
2134    media-controller {
2135      --media-webkit-text-track-transform: translateY(0) scale(0.98);
2136      --media-webkit-text-track-transition: transform 0.433s ease-out 0.3s;
2137    }
2138    media-controller:is([mediapaused], :not([userinactive])) {
2139      --media-webkit-text-track-transform: translateY(-50px) scale(0.98);
2140      --media-webkit-text-track-transition: transform 0.15s ease;
2141    }
2142
2143    /*
2144     * CSS specific to iOS devices.
2145     * See: https://stackoverflow.com/questions/30102792/css-media-query-to-target-only-ios-devices/60220757#60220757
2146     */
2147    @supports (-webkit-touch-callout: none) {
2148      /* Disable subtitle adjusting for iOS Safari */
2149      media-controller[mediaisfullscreen] {
2150        --media-webkit-text-track-transform: unset;
2151        --media-webkit-text-track-transition: unset;
2152      }
2153    }
2154
2155    media-time-range {
2156      --media-box-padding-left: 6px;
2157      --media-box-padding-right: 6px;
2158      --media-range-bar-color: var(--_accent-color);
2159      --media-time-range-buffered-color: var(--_primary-color);
2160      --media-range-track-color: transparent;
2161      --media-range-track-background: rgba(255, 255, 255, 0.4);
2162      --media-range-thumb-background: radial-gradient(
2163        circle,
2164        #000 0%,
2165        #000 25%,
2166        var(--_accent-color) 25%,
2167        var(--_accent-color)
2168      );
2169      --media-range-thumb-width: 12px;
2170      --media-range-thumb-height: 12px;
2171      --media-range-thumb-transform: scale(0);
2172      --media-range-thumb-transition: transform 0.3s;
2173      --media-range-thumb-opacity: 1;
2174      --media-preview-background: var(--_primary-color);
2175      --media-box-arrow-background: var(--_primary-color);
2176      --media-preview-thumbnail-border: 5px solid var(--_primary-color);
2177      --media-preview-border-radius: 5px;
2178      --media-text-color: var(--_text-color);
2179      --media-control-hover-background: transparent;
2180      --media-preview-chapter-text-shadow: none;
2181      color: var(--_accent-color);
2182      padding: 0 6px;
2183    }
2184
2185    :host([audio]) media-time-range {
2186      --media-preview-time-padding: 1.5px 6px;
2187      --media-preview-box-margin: 0 0 -5px;
2188    }
2189
2190    media-time-range:hover {
2191      --media-range-thumb-transform: scale(1);
2192    }
2193
2194    media-preview-thumbnail {
2195      border-bottom-width: 0;
2196    }
2197
2198    [part~='menu'] {
2199      border-radius: 2px;
2200      border: 1px solid rgba(0, 0, 0, 0.1);
2201      bottom: 50px;
2202      padding: 2.5px 10px;
2203    }
2204
2205    [part~='menu']::part(indicator) {
2206      fill: var(--_accent-color);
2207    }
2208
2209    [part~='menu']::part(menu-item) {
2210      box-sizing: border-box;
2211      display: flex;
2212      align-items: center;
2213      padding: 6px 10px;
2214      min-height: 34px;
2215    }
2216
2217    [part~='menu']::part(checked) {
2218      font-weight: 700;
2219    }
2220
2221    media-captions-menu,
2222    media-rendition-menu,
2223    media-audio-track-menu,
2224    media-playback-rate-menu {
2225      position: absolute; /* ensure they don't take up space in DOM on load */
2226      --media-menu-background: var(--_primary-color);
2227      --media-menu-item-checked-background: transparent;
2228      --media-text-color: var(--_text-color);
2229      --media-menu-item-hover-background: transparent;
2230      --media-menu-item-hover-outline: var(--_accent-color) solid 1px;
2231    }
2232
2233    media-rendition-menu {
2234      min-width: 140px;
2235    }
2236
2237    /* The icon is a circle so make it 16px high instead of 14px for more balance. */
2238    media-audio-track-menu-button {
2239      --media-control-padding: 5px;
2240      --media-control-height: 16px;
2241    }
2242
2243    media-playback-rate-menu-button {
2244      --media-control-padding: 6px 3px;
2245      min-width: 4.4ch;
2246    }
2247
2248    media-playback-rate-menu {
2249      --media-menu-flex-direction: row;
2250      --media-menu-item-checked-background: var(--_accent-color);
2251      --media-menu-item-checked-indicator-display: none;
2252      margin-right: 6px;
2253      padding: 0;
2254      --media-menu-gap: 0.25em;
2255    }
2256
2257    media-playback-rate-menu[part~='menu']::part(menu-item) {
2258      padding: 6px 6px 6px 8px;
2259    }
2260
2261    media-playback-rate-menu[part~='menu']::part(checked) {
2262      color: #fff;
2263    }
2264
2265    :host(:not([audio])) media-time-range {
2266      /* Adding px is required here for calc() */
2267      --media-range-padding: 0px;
2268      background: transparent;
2269      z-index: 10;
2270      height: 10px;
2271      bottom: -3px;
2272      width: 100%;
2273    }
2274
2275    media-control-bar :is([role='button'], [role='switch'], button) {
2276      line-height: 0;
2277    }
2278
2279    media-control-bar :is([part*='button'], [part*='range'], [part*='display']) {
2280      border-radius: 3px;
2281    }
2282
2283    .spacer {
2284      flex-grow: 1;
2285      background-color: var(--media-control-background, rgba(20, 20, 30, 0.7));
2286    }
2287
2288    media-control-bar[slot~='top-chrome'] {
2289      min-height: 42px;
2290      pointer-events: none;
2291    }
2292
2293    media-control-bar {
2294      --gradient-steps:
2295        hsl(0 0% 0% / 0) 0%, hsl(0 0% 0% / 0.013) 8.1%, hsl(0 0% 0% / 0.049) 15.5%, hsl(0 0% 0% / 0.104) 22.5%,
2296        hsl(0 0% 0% / 0.175) 29%, hsl(0 0% 0% / 0.259) 35.3%, hsl(0 0% 0% / 0.352) 41.2%, hsl(0 0% 0% / 0.45) 47.1%,
2297        hsl(0 0% 0% / 0.55) 52.9%, hsl(0 0% 0% / 0.648) 58.8%, hsl(0 0% 0% / 0.741) 64.7%, hsl(0 0% 0% / 0.825) 71%,
2298        hsl(0 0% 0% / 0.896) 77.5%, hsl(0 0% 0% / 0.951) 84.5%, hsl(0 0% 0% / 0.987) 91.9%, hsl(0 0% 0%) 100%;
2299    }
2300
2301    :host([title]) media-control-bar[slot='top-chrome']::before,
2302    :host([videotitle]) media-control-bar[slot='top-chrome']::before {
2303      content: '';
2304      position: absolute;
2305      width: 100%;
2306      padding-bottom: min(100px, 25%);
2307      background: linear-gradient(to top, var(--gradient-steps));
2308      opacity: 0.8;
2309      pointer-events: none;
2310    }
2311
2312    :host(:not([audio])) media-control-bar[part~='bottom']::before {
2313      content: '';
2314      position: absolute;
2315      width: 100%;
2316      bottom: 0;
2317      left: 0;
2318      padding-bottom: min(100px, 25%);
2319      background: linear-gradient(to bottom, var(--gradient-steps));
2320      opacity: 0.8;
2321      z-index: 1;
2322      pointer-events: none;
2323    }
2324
2325    media-control-bar[part~='bottom'] > * {
2326      z-index: 20;
2327    }
2328
2329    media-control-bar[part~='bottom'] {
2330      padding: 6px 6px;
2331    }
2332
2333    media-control-bar[slot~='top-chrome'] > * {
2334      --media-control-background: transparent;
2335      --media-control-hover-background: transparent;
2336      position: relative;
2337    }
2338
2339    media-controller::part(vertical-layer) {
2340      transition: background-color 1s;
2341    }
2342
2343    media-controller:is([mediapaused], :not([userinactive]))::part(vertical-layer) {
2344      background-color: var(--controls-backdrop-color, var(--controls, transparent));
2345      transition: background-color 0.25s;
2346    }
2347
2348    .center-controls {
2349      --media-button-icon-width: 100%;
2350      --media-button-icon-height: auto;
2351      --media-tooltip-display: none;
2352      pointer-events: none;
2353      width: 100%;
2354      display: flex;
2355      flex-flow: row;
2356      align-items: center;
2357      justify-content: center;
2358      paint-order: stroke;
2359      stroke: rgba(102, 102, 102, 1);
2360      stroke-width: 0.3px;
2361      text-shadow:
2362        0 0 2px rgb(0 0 0 / 0.25),
2363        0 0 6px rgb(0 0 0 / 0.25);
2364    

2371;
2372    }
2373
2374    [breakpointsm] .center-controls media-play-button {
2375      width: 90px;
2376      height: 90px;
2377      border-radius: 50%;
2378      transition: background 0.4s;
2379      padding: 24px;
2380      --media-control-background: #000;
2381      --media-control-hover-background: var(--_accent-color);
2382    }
2383
2384    .center-controls media-seek-backward-button,
2385    .center-controls media-seek-forward-button {
2386      --media-control-background: transparent;
2387      --media-control-hover-background: transparent;
2388      padding: 0;
2389      margin: 0 20px;
2390      width: max(33px, min(8%, 40px));
2391      text-shadow:
2392        0 0 2px rgb(0 0 0 / 0.25),
2393        0 0 6px rgb(0 0 0 / 0.25);
2394    }
2395
2396    [breakpointsm]:not([audio]) .center-controls.pre-playback {
2397      display: grid;
2398      align-items: initial;
2399      justify-content: initial;
2400      height: 100%;
2401      overflow: hidden;
2402    }
2403
2404    [breakpointsm]:not([audio]) .center-controls.pre-playback media-play-button {
2405      place-self: var(--_pre-playback-place, center);
2406      grid-area: 1 / 1;
2407      margin: 16px;
2408    }
2409
2410    /* Show and hide controls or pre-playback state */
2411
2412    [breakpointsm]:is([mediahasplayed], :not([mediapaused])):not([audio])
2413      .center-controls.pre-playback
2414      media-play-button {
2415      /* Using \`forwards\` would lead to a laggy UI after the animation got in the end state */
2416      animation: 0.3s linear pre-play-hide;
2417      opacity: 0;
2418      pointer-events: none;
2419    }
2420
2421    .autoplay-unmute {
2422      --media-control-hover-background: transparent;
2423      width: 100%;
2424      display: flex;
2425      align-items: center;
2426      justify-content: center;
2427      filter: drop-shadow(0 0 2px rgb(0 0 0 / 0.25)) drop-shadow(0 0 6px rgb(0 0 0 / 0.25));
2428    }
2429
2430    .autoplay-unmute-btn {
2431      --media-control-height: 16px;
2432      border-radius: 8px;
2433      background: #000;
2434      color: var(--_primary-color);
2435      display: flex;
2436      align-items: center;
2437      padding: 8px 16px;
2438      font-size: 18px;
2439      font-weight: 500;
2440      cursor: pointer;
2441    }
2442
2443    .autoplay-unmute-btn:hover {
2444      background: var(--_accent-color);
2445    }
2446
2447    [breakpointsm] .autoplay-unmute-btn {
2448      --media-control-height: 30px;
2449      padding: 14px 24px;
2450      font-size: 26px;
2451    }
2452
2453    .autoplay-unmute-btn svg {
2454      margin: 0 6px 0 0;
2455    }
2456
2457    [breakpointsm] .autoplay-unmute-btn svg {
2458      margin: 0 10px 0 0;
2459    }
2460
2461    media-controller:not([audio]):not([mediahasplayed]) *:is(media-control-bar, media-time-range) {
2462      display: none;
2463    }
2464
2465    media-error-dialog:not([mediaerrorcode]) {
2466      opacity: 0;
2467    }
2468
2469    media-loading-indicator {
2470      --media-loading-icon-width: 100%;
2471      --media-button-icon-height: auto;
2472      display: var(--media-control-display, var(--media-loading-indicator-display, flex));
2473      pointer-events: none;
2474      position: absolute;
2475      width: min(15%, 150px);
2476      flex-flow: row;
2477      align-items: center;
2478      justify-content: center;
2479    }
2480
2481    /* Intentionally don't target the div for transition but the children
2482     of the div. Prevents messing with media-chrome's autohide feature. */
2483    media-loading-indicator + div * {
2484      transition: opacity 0.15s;
2485      opacity: 1;
2486    }
2487
2488    media-loading-indicator[medialoading]:not([mediapaused]) ~ div > * {
2489      opacity: 0;
2490      transition-delay: 400ms;
2491    }
2492
2493    media-volume-range {
2494      width: min(100%, 100px);
2495      --media-range-padding-left: 10px;
2496      --media-range-padding-right: 10px;
2497      --media-range-thumb-width: 12px;
2498      --media-range-thumb-height: 12px;
2499      --media-range-thumb-background: radial-gradient(
2500        circle,
2501        #000 0%,
2502        #000 25%,
2503        var(--_primary-color) 25%,
2504        var(--_primary-color)
2505      );
2506      --media-control-hover-background: none;
2507    }
2508
2509    media-time-display {
2510      white-space: nowrap;
2511    }
2512
2513    /* Generic style for explicitly disabled controls */
2514    media-control-bar[part~='bottom'] [disabled],
2515    media-control-bar[part~='bottom'] [aria-disabled='true'] {
2516      opacity: 60%;
2517      cursor: not-allowed;
2518    }
2519
2520    media-text-display {
2521      --media-font-size: 16px;
2522      --media-control-padding: 14px;
2523      font-weight: 500;
2524    }
2525
2526    media-play-button.animated *:is(g, path) {
2527      transition: all 0.3s;
2528    }
2529
2530    media-play-button.animated[mediapaused] .pause-icon-pt1 {
2531      opacity: 0;
2532    }
2533
2534    media-play-button.animated[mediapaused] .pause-icon-pt2 {
2535      transform-origin: center center;
2536      transform: scaleY(0);
2537    }
2538
2539    media-play-button.animated[mediapaused] .play-icon {
2540      clip-path: inset(0 0 0 0);
2541    }
2542
2543    media-play-button.animated:not([mediapaused]) .play-icon {
2544      clip-path: inset(0 0 0 100%);
2545    }
2546
2547    media-seek-forward-button,
2548    media-seek-backward-button {
2549      --media-font-weight: 400;
2550    }
2551
2552    .mute-icon {
2553      display: inline-block;
2554    }
2555
2556    .mute-icon :is(path, g) {
2557      transition: opacity 0.5s;
2558    }
2559
2560    .muted {
2561      opacity: 0;
2562    }
2563
2564    media-mute-button[mediavolumelevel='low'] :is(.volume-medium, .volume-high),
2565    media-mute-button[mediavolumelevel='medium'] :is(.volume-high) {
2566      opacity: 0;
2567    }
2568
2569    media-mute-button[mediavolumelevel='off'] .unmuted {
2570      opacity: 0;
2571    }
2572
2573    media-mute-button[mediavolumelevel='off'] .muted {
2574      opacity: 1;
2575    }
2576
2577    /**
2578     * Our defaults for these buttons are to hide them at small sizes
2579     * users can override this with CSS
2580     */
2581    media-controller:not([breakpointsm]):not([audio]) {
2582      --bottom-play-button: none;
2583      --bottom-seek-backward-button: none;
2584      --bottom-seek-forward-button: none;
2585      --bottom-time-display: none;
2586      --bottom-playback-rate-menu-button: none;
2587      --bottom-pip-button: none;
2588    }
2589
2590    [part='mux-badge'] {
2591      position: absolute;
2592      bottom: 10px;
2593      right: 10px;
2594      z-index: 2;
2595      opacity: 0.6;
2596      transition:
2597        opacity 0.2s ease-in-out,
2598        bottom 0.2s ease-in-out;
2599    }
2600
2601    [part='mux-badge']:hover {
2602      opacity: 1;
2603    }
2604
2605    [part='mux-badge'] a {
2606      font-size: 14px;
2607      font-family: var(--_font-family);
2608      color: var(--_primary-color);
2609      text-decoration: none;
2610      display: flex;
2611      align-items: center;
2612      gap: 5px;
2613    }
2614
2615    [part='mux-badge'] .mux-badge-text {
2616      transition: opacity 0.5s ease-in-out;
2617      opacity: 0;
2618    }
2619
2620    [part='mux-badge'] .mux-badge-logo {
2621      width: 40px;
2622      height: auto;
2623      display: inline-block;
2624    }
2625
2626    [part='mux-badge'] .mux-badge-logo svg {
2627      width: 100%;
2628      height: 100%;
2629      fill: white;
2630    }
2631
2632    media-controller:not([userinactive]):not([mediahasplayed]) [part='mux-badge'],
2633    media-controller:not([userinactive]) [part='mux-badge'],
2634    media-controller[mediahasplayed][mediapaused] [part='mux-badge'] {
2635      transition: bottom 0.1s ease-in-out;
2636    }
2637
2638    media-controller[userinactive]:not([mediapaused]) [part='mux-badge'] {
2639      transition: bottom 0.2s ease-in-out 0.62s;
2640    }
2641
2642    media-controller:not([userinactive]) [part='mux-badge'] .mux-badge-text,
2643    media-controller[mediahasplayed][mediapaused] [part='mux-badge'] .mux-badge-text {
2644      opacity: 1;
2645    }
2646
2647    media-controller[userinactive]:not([mediapaused]) [part='mux-badge'] .mux-badge-text {
2648      opacity: 0;
2649    }
2650
2651    media-controller[userinactive]:not([mediapaused]) [part='mux-badge'] {
2652      bottom: 10px;
2653    }
2654
2655    media-controller:not([userinactive]):not([mediahasplayed]) [part='mux-badge'] {
2656      bottom: 10px;
2657    }
2658
2659    media-controller:not([userinactive])[mediahasplayed] [part='mux-badge'],
2660    media-controller[mediahasplayed][mediapaused] [part='mux-badge'] {
2661      bottom: calc(28px + var(--media-control-height, 0px) + var(--media-control-padding, 0px) * 2);
2662    }
2663  </style>
2664
2665  <template partial="TitleDisplay">
2666    <template if="videotitle">
2667      <template if="videotitle != true">
2668        <media-text-display part="top title display" class="title-display">{{videotitle}}</media-text-display>
2669      </template>
2670    </template>
2671    <template if="!videotitle">
2672      <template if="title">
2673        <media-text-display part="top title display" class="title-display">{{title}}</media-text-display>
2674      </template>
2675    </template>
2676  </template>
2677
2678  <template partial="PlayButton">
2679    <media-play-button
2680      part="{{section ?? 'bottom'}} play button"
2681      disabled="{{disabled}}"
2682      aria-disabled="{{disabled}}"
2683      class="animated"
2684    >
2685      <svg aria-hidden="true" viewBox="0 0 18 14" slot="icon">
2686        <g class="play-icon">
2687          <path
2688            d="M15.5987 6.2911L3.45577 0.110898C2.83667 -0.204202 2.06287 0.189698 2.06287 0.819798V13.1802C2.06287 13.8103 2.83667 14.2042 3.45577 13.8891L15.5987 7.7089C16.2178 7.3938 16.2178 6.6061 15.5987 6.2911Z"
2689          />
2690        </g>
2691        <g class="pause-icon">
2692          <path
2693            class="pause-icon-pt1"
2694            d="M5.90709 0H2.96889C2.46857 0 2.06299 0.405585 2.06299 0.9059V13.0941C2.06299 13.5944 2.46857 14 2.96889 14H5.90709C6.4074 14 6.81299 13.5944 6.81299 13.0941V0.9059C6.81299 0.405585 6.4074 0 5.90709 0Z"
2695          />
2696          <path
2697            class="pause-icon-pt2"
2698            d="M15.1571 0H12.2189C11.7186 0 11.313 0.405585 11.313 0.9059V13.0941C11.313 13.5944 11.7186 14 12.2189 14H15.1571C15.6574 14 16.063 13.5944 16.063 13.0941V0.9059C16.063 0.405585 15.6574 0 15.1571 0Z"
2699          />
2700        </g>
2701      </svg>
2702    </media-play-button>
2703  </template>
2704
2705  <template partial="PrePlayButton">
2706    <media-play-button
2707      part="{{section ?? 'center'}} play button pre-play"
2708      disabled="{{disabled}}"
2709      aria-disabled="{{disabled}}"
2710    >
2711      <svg aria-hidden="true" viewBox="0 0 18 14" slot="icon" style="transform: translate(3px, 0)">
2712        <path
2713          d="M15.5987 6.2911L3.45577 0.110898C2.83667 -0.204202 2.06287 0.189698 2.06287 0.819798V13.1802C2.06287 13.8103 2.83667 14.2042 3.45577 13.8891L15.5987 7.7089C16.2178 7.3938 16.2178 6.6061 15.5987 6.2911Z"
2714        />
2715      </svg>
2716    </media-play-button>
2717  </template>
2718
2719  <template partial="SeekBackwardButton">
2720    <media-seek-backward-button
2721      seekoffset="{{backwardseekoffset}}"
2722      part="{{section ?? 'bottom'}} seek-backward button"
2723      disabled="{{disabled}}"
2724      aria-disabled="{{disabled}}"
2725    >
2726      <svg viewBox="0 0 22 14" aria-hidden="true" slot="icon">
2727        <path
2728          d="M3.65 2.07888L0.0864 6.7279C-0.0288 6.87812 -0.0288 7.12188 0.0864 7.2721L3.65 11.9211C3.7792 12.0896 4 11.9703 4 11.7321V2.26787C4 2.02968 3.7792 1.9104 3.65 2.07888Z"
2729        />
2730        <text transform="translate(6 12)" style="font-size: 14px; font-family: 'ArialMT', 'Arial'">
2731          {{backwardseekoffset}}
2732        </text>
2733      </svg>
2734    </media-seek-backward-button>
2735  </template>
2736
2737  <template partial="SeekForwardButton">
2738    <media-seek-forward-button
2739      seekoffset="{{forwardseekoffset}}"
2740      part="{{section ?? 'bottom'}} seek-forward button"
2741      disabled="{{disabled}}"
2742      aria-disabled="{{disabled}}"
2743    >
2744      <svg viewBox="0 0 22 14" aria-hidden="true" slot="icon">
2745        <g>
2746          <text transform="translate(-1 12)" style="font-size: 14px; font-family: 'ArialMT', 'Arial'">
2747            {{forwardseekoffset}}
2748          </text>
2749          <path
2750            d="M18.35 11.9211L21.9136 7.2721C22.0288 7.12188 22.0288 6.87812 21.9136 6.7279L18.35 2.07888C18.2208 1.91041 18 2.02968 18 2.26787V11.7321C18 11.9703 18.2208 12.0896 18.35 11.9211Z"
2751          />
2752        </g>
2753      </svg>
2754    </media-seek-forward-button>
2755  </template>
2756
2757  <template partial="MuteButton">
2758    <media-mute-button part="bottom mute button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2759      <svg viewBox="0 0 18 14" slot="icon" class="mute-icon" aria-hidden="true">
2760        <g class="unmuted">
2761          <path
2762            d="M6.76786 1.21233L3.98606 3.98924H1.19937C0.593146 3.98924 0.101743 4.51375 0.101743 5.1607V6.96412L0 6.99998L0.101743 7.03583V8.83926C0.101743 9.48633 0.593146 10.0108 1.19937 10.0108H3.98606L6.76773 12.7877C7.23561 13.2547 8 12.9007 8 12.2171V1.78301C8 1.09925 7.23574 0.745258 6.76786 1.21233Z"
2763          />
2764          <path
2765            class="volume-low"
2766            d="M10 3.54781C10.7452 4.55141 11.1393 5.74511 11.1393 6.99991C11.1393 8.25471 10.7453 9.44791 10 10.4515L10.7988 11.0496C11.6734 9.87201 12.1356 8.47161 12.1356 6.99991C12.1356 5.52821 11.6735 4.12731 10.7988 2.94971L10 3.54781Z"
2767          />
2768          <path
2769            class="volume-medium"
2770            d="M12.3778 2.40086C13.2709 3.76756 13.7428 5.35806 13.7428 7.00026C13.7428 8.64246 13.2709 10.233 12.3778 11.5992L13.2106 12.1484C14.2107 10.6185 14.739 8.83796 14.739 7.00016C14.739 5.16236 14.2107 3.38236 13.2106 1.85156L12.3778 2.40086Z"
2771          />
2772          <path
2773            class="volume-high"
2774            d="M15.5981 0.75L14.7478 1.2719C15.7937 2.9919 16.3468 4.9723 16.3468 7C16.3468 9.0277 15.7937 11.0082 14.7478 12.7281L15.5981 13.25C16.7398 11.3722 17.343 9.211 17.343 7C17.343 4.789 16.7398 2.6268 15.5981 0.75Z"
2775          />
2776        </g>
2777        <g class="muted">
2778          <path
2779            fill-rule="evenodd"
2780            clip-rule="evenodd"
2781            d="M4.39976 4.98924H1.19937C1.19429 4.98924 1.17777 4.98961 1.15296 5.01609C1.1271 5.04369 1.10174 5.09245 1.10174 5.1607V8.83926C1.10174 8.90761 1.12714 8.95641 1.15299 8.984C1.17779 9.01047 1.1943 9.01084 1.19937 9.01084H4.39977L7 11.6066V2.39357L4.39976 4.98924ZM7.47434 1.92006C7.4743 1.9201 7.47439 1.92002 7.47434 1.92006V1.92006ZM6.76773 12.7877L3.98606 10.0108H1.19937C0.593146 10.0108 0.101743 9.48633 0.101743 8.83926V7.03583L0 6.99998L0.101743 6.96412V5.1607C0.101743 4.51375 0.593146 3.98924 1.19937 3.98924H3.98606L6.76786 1.21233C7.23574 0.745258 8 1.09925 8 1.78301V12.2171C8 12.9007 7.23561 13.2547 6.76773 12.7877Z"
2782          />
2783          <path
2784            fill-rule="evenodd"
2785            clip-rule="evenodd"
2786            d="M15.2677 9.30323C15.463 9.49849 15.7796 9.49849 15.9749 9.30323C16.1701 9.10796 16.1701 8.79138 15.9749 8.59612L14.2071 6.82841L15.9749 5.06066C16.1702 4.8654 16.1702 4.54882 15.9749 4.35355C15.7796 4.15829 15.4631 4.15829 15.2678 4.35355L13.5 6.1213L11.7322 4.35348C11.537 4.15822 11.2204 4.15822 11.0251 4.35348C10.8298 4.54874 10.8298 4.86532 11.0251 5.06058L12.7929 6.82841L11.0251 8.59619C10.8299 8.79146 10.8299 9.10804 11.0251 9.3033C11.2204 9.49856 11.537 9.49856 11.7323 9.3033L13.5 7.53552L15.2677 9.30323Z"
2787          />
2788        </g>
2789      </svg>
2790    </media-mute-button>
2791  </template>
2792
2793  <template partial="PipButton">
2794    <media-pip-button part="bottom pip button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2795      <svg viewBox="0 0 18 14" aria-hidden="true" slot="icon">
2796        <path
2797          d="M15.9891 0H2.011C0.9004 0 0 0.9003 0 2.0109V11.989C0 13.0996 0.9004 14 2.011 14H15.9891C17.0997 14 18 13.0997 18 11.9891V2.0109C18 0.9003 17.0997 0 15.9891 0ZM17 11.9891C17 12.5465 16.5465 13 15.9891 13H2.011C1.4536 13 1.0001 12.5465 1.0001 11.9891V2.0109C1.0001 1.4535 1.4536 0.9999 2.011 0.9999H15.9891C16.5465 0.9999 17 1.4535 17 2.0109V11.9891Z"
2798        />
2799        <path
2800          d="M15.356 5.67822H8.19523C8.03253 5.67822 7.90063 5.81012 7.90063 5.97282V11.3836C7.90063 11.5463 8.03253 11.6782 8.19523 11.6782H15.356C15.5187 11.6782 15.6506 11.5463 15.6506 11.3836V5.97282C15.6506 5.81012 15.5187 5.67822 15.356 5.67822Z"
2801        />
2802      </svg>
2803    </media-pip-button>
2804  </template>
2805
2806  <template partial="CaptionsMenu">
2807    <media-captions-menu-button part="bottom captions button">
2808      <svg aria-hidden="true" viewBox="0 0 18 14" slot="on">
2809        <path
2810          d="M15.989 0H2.011C0.9004 0 0 0.9003 0 2.0109V11.9891C0 13.0997 0.9004 14 2.011 14H15.989C17.0997 14 18 13.0997 18 11.9891V2.0109C18 0.9003 17.0997 0 15.989 0ZM4.2292 8.7639C4.5954 9.1902 5.0935 9.4031 5.7233 9.4031C6.1852 9.4031 6.5544 9.301 6.8302 9.0969C7.1061 8.8933 7.2863 8.614 7.3702 8.26H8.4322C8.3062 8.884 8.0093 9.3733 7.5411 9.7273C7.0733 10.0813 6.4703 10.2581 5.732 10.2581C5.108 10.2581 4.5699 10.1219 4.1168 9.8489C3.6637 9.5759 3.3141 9.1946 3.0685 8.7058C2.8224 8.2165 2.6994 7.6511 2.6994 7.009C2.6994 6.3611 2.8224 5.7927 3.0685 5.3034C3.3141 4.8146 3.6637 4.4323 4.1168 4.1559C4.5699 3.88 5.108 3.7418 5.732 3.7418C6.4703 3.7418 7.0733 3.922 7.5411 4.2818C8.0094 4.6422 8.3062 5.1461 8.4322 5.794H7.3702C7.2862 5.4283 7.106 5.1368 6.8302 4.921C6.5544 4.7052 6.1852 4.5968 5.7233 4.5968C5.0934 4.5968 4.5954 4.8116 4.2292 5.2404C3.8635 5.6696 3.6804 6.259 3.6804 7.009C3.6804 7.7531 3.8635 8.3381 4.2292 8.7639ZM11.0974 8.7639C11.4636 9.1902 11.9617 9.4031 12.5915 9.4031C13.0534 9.4031 13.4226 9.301 13.6984 9.0969C13.9743 8.8933 14.1545 8.614 14.2384 8.26H15.3004C15.1744 8.884 14.8775 9.3733 14.4093 9.7273C13.9415 10.0813 13.3385 10.2581 12.6002 10.2581C11.9762 10.2581 11.4381 10.1219 10.985 9.8489C10.5319 9.5759 10.1823 9.1946 9.9367 8.7058C9.6906 8.2165 9.5676 7.6511 9.5676 7.009C9.5676 6.3611 9.6906 5.7927 9.9367 5.3034C10.1823 4.8146 10.5319 4.4323 10.985 4.1559C11.4381 3.88 11.9762 3.7418 12.6002 3.7418C13.3385 3.7418 13.9415 3.922 14.4093 4.2818C14.8776 4.6422 15.1744 5.1461 15.3004 5.794H14.2384C14.1544 5.4283 13.9742 5.1368 13.6984 4.921C13.4226 4.7052 13.0534 4.5968 12.5915 4.5968C11.9616 4.5968 11.4636 4.8116 11.0974 5.2404C10.7317 5.6696 10.5486 6.259 10.5486 7.009C10.5486 7.7531 10.7317 8.3381 11.0974 8.7639Z"
2811        />
2812      </svg>
2813      <svg aria-hidden="true" viewBox="0 0 18 14" slot="off">
2814        <path
2815          d="M5.73219 10.258C5.10819 10.258 4.57009 10.1218 4.11699 9.8488C3.66389 9.5758 3.31429 9.1945 3.06869 8.7057C2.82259 8.2164 2.69958 7.651 2.69958 7.0089C2.69958 6.361 2.82259 5.7926 3.06869 5.3033C3.31429 4.8145 3.66389 4.4322 4.11699 4.1558C4.57009 3.8799 5.10819 3.7417 5.73219 3.7417C6.47049 3.7417 7.07348 3.9219 7.54128 4.2817C8.00958 4.6421 8.30638 5.146 8.43238 5.7939H7.37039C7.28639 5.4282 7.10618 5.1367 6.83039 4.9209C6.55459 4.7051 6.18538 4.5967 5.72348 4.5967C5.09358 4.5967 4.59559 4.8115 4.22939 5.2403C3.86369 5.6695 3.68058 6.2589 3.68058 7.0089C3.68058 7.753 3.86369 8.338 4.22939 8.7638C4.59559 9.1901 5.09368 9.403 5.72348 9.403C6.18538 9.403 6.55459 9.3009 6.83039 9.0968C7.10629 8.8932 7.28649 8.6139 7.37039 8.2599H8.43238C8.30638 8.8839 8.00948 9.3732 7.54128 9.7272C7.07348 10.0812 6.47049 10.258 5.73219 10.258Z"
2816        />
2817        <path
2818          d="M12.6003 10.258C11.9763 10.258 11.4382 10.1218 10.9851 9.8488C10.532 9.5758 10.1824 9.1945 9.93685 8.7057C9.69075 8.2164 9.56775 7.651 9.56775 7.0089C9.56775 6.361 9.69075 5.7926 9.93685 5.3033C10.1824 4.8145 10.532 4.4322 10.9851 4.1558C11.4382 3.8799 11.9763 3.7417 12.6003 3.7417C13.3386 3.7417 13.9416 3.9219 14.4094 4.2817C14.8777 4.6421 15.1745 5.146 15.3005 5.7939H14.2385C14.1545 5.4282 13.9743 5.1367 13.6985 4.9209C13.4227 4.7051 13.0535 4.5967 12.5916 4.5967C11.9617 4.5967 11.4637 4.8115 11.0975 5.2403C10.7318 5.6695 10.5487 6.2589 10.5487 7.0089C10.5487 7.753 10.7318 8.338 11.0975 8.7638C11.4637 9.1901 11.9618 9.403 12.5916 9.403C13.0535 9.403 13.4227 9.3009 13.6985 9.0968C13.9744 8.8932 14.1546 8.6139 14.2385 8.2599H15.3005C15.1745 8.8839 14.8776 9.3732 14.4094 9.7272C13.9416 10.0812 13.3386 10.258 12.6003 10.258Z"
2819        />
2820        <path
2821          d="M15.9891 1C16.5465 1 17 1.4535 17 2.011V11.9891C17 12.5465 16.5465 13 15.9891 13H2.0109C1.4535 13 1 12.5465 1 11.9891V2.0109C1 1.4535 1.4535 0.9999 2.0109 0.9999L15.9891 1ZM15.9891 0H2.0109C0.9003 0 0 0.9003 0 2.0109V11.9891C0 13.0997 0.9003 14 2.0109 14H15.9891C17.0997 14 18 13.0997 18 11.9891V2.0109C18 0.9003 17.0997 0 15.9891 0Z"
2822        />
2823      </svg>
2824    </media-captions-menu-button>
2825    <media-captions-menu
2826      hidden
2827      anchor="auto"
2828      part="bottom captions menu"
2829      disabled="{{disabled}}"
2830      aria-disabled="{{disabled}}"
2831      exportparts="menu-item"
2832    >
2833      <div slot="checked-indicator">
2834        <style>
2835          .indicator {
2836            position: relative;
2837            top: 1px;
2838            width: 0.9em;
2839            height: auto;
2840            fill: var(--_accent-color);
2841            margin-right: 5px;
2842          }
2843
2844          [aria-checked='false'] .indicator {
2845            display: none;
2846          }
2847        </style>
2848        <svg viewBox="0 0 14 18" class="indicator">
2849          <path
2850            d="M12.252 3.48c-.115.033-.301.161-.425.291-.059.063-1.407 1.815-2.995 3.894s-2.897 3.79-2.908 3.802c-.013.014-.661-.616-1.672-1.624-.908-.905-1.702-1.681-1.765-1.723-.401-.27-.783-.211-1.176.183a1.285 1.285 0 0 0-.261.342.582.582 0 0 0-.082.35c0 .165.01.205.08.35.075.153.213.296 2.182 2.271 1.156 1.159 2.17 2.159 2.253 2.222.189.143.338.196.539.194.203-.003.412-.104.618-.299.205-.193 6.7-8.693 6.804-8.903a.716.716 0 0 0 .085-.345c.01-.179.005-.203-.062-.339-.124-.252-.45-.531-.746-.639a.784.784 0 0 0-.469-.027"
2851            fill-rule="evenodd"
2852          />
2853        </svg></div
2854    ></media-captions-menu>
2855  </template>
2856
2857  <template partial="AirplayButton">
2858    <media-airplay-button part="bottom airplay button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2859      <svg viewBox="0 0 18 14" aria-hidden="true" slot="icon">
2860        <path
2861          d="M16.1383 0H1.8618C0.8335 0 0 0.8335 0 1.8617V10.1382C0 11.1664 0.8335 12 1.8618 12H3.076C3.1204 11.9433 3.1503 11.8785 3.2012 11.826L4.004 11H1.8618C1.3866 11 1 10.6134 1 10.1382V1.8617C1 1.3865 1.3866 0.9999 1.8618 0.9999H16.1383C16.6135 0.9999 17.0001 1.3865 17.0001 1.8617V10.1382C17.0001 10.6134 16.6135 11 16.1383 11H13.9961L14.7989 11.826C14.8499 11.8785 14.8798 11.9432 14.9241 12H16.1383C17.1665 12 18.0001 11.1664 18.0001 10.1382V1.8617C18 0.8335 17.1665 0 16.1383 0Z"
2862        />
2863        <path
2864          d="M9.55061 8.21903C9.39981 8.06383 9.20001 7.98633 9.00011 7.98633C8.80021 7.98633 8.60031 8.06383 8.44951 8.21903L4.09771 12.697C3.62471 13.1838 3.96961 13.9998 4.64831 13.9998H13.3518C14.0304 13.9998 14.3754 13.1838 13.9023 12.697L9.55061 8.21903Z"
2865        />
2866      </svg>
2867    </media-airplay-button>
2868  </template>
2869
2870  <template partial="FullscreenButton">
2871    <media-fullscreen-button part="bottom fullscreen button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2872      <svg viewBox="0 0 18 14" aria-hidden="true" slot="enter">
2873        <path
2874          d="M1.00745 4.39539L1.01445 1.98789C1.01605 1.43049 1.47085 0.978289 2.02835 0.979989L6.39375 0.992589L6.39665 -0.007411L2.03125 -0.020011C0.920646 -0.023211 0.0176463 0.874489 0.0144463 1.98509L0.00744629 4.39539H1.00745Z"
2875        />
2876        <path
2877          d="M17.0144 2.03431L17.0076 4.39541H18.0076L18.0144 2.03721C18.0176 0.926712 17.1199 0.0237125 16.0093 0.0205125L11.6439 0.0078125L11.641 1.00781L16.0064 1.02041C16.5638 1.02201 17.016 1.47681 17.0144 2.03431Z"
2878        />
2879        <path
2880          d="M16.9925 9.60498L16.9855 12.0124C16.9839 12.5698 16.5291 13.022 15.9717 13.0204L11.6063 13.0078L11.6034 14.0078L15.9688 14.0204C17.0794 14.0236 17.9823 13.1259 17.9855 12.0153L17.9925 9.60498H16.9925Z"
2881        />
2882        <path
2883          d="M0.985626 11.9661L0.992426 9.60498H-0.0074737L-0.0142737 11.9632C-0.0174737 13.0738 0.880226 13.9767 1.99083 13.98L6.35623 13.9926L6.35913 12.9926L1.99373 12.98C1.43633 12.9784 0.983926 12.5236 0.985626 11.9661Z"
2884        />
2885      </svg>
2886      <svg viewBox="0 0 18 14" aria-hidden="true" slot="exit">
2887        <path
2888          d="M5.39655 -0.0200195L5.38955 2.38748C5.38795 2.94488 4.93315 3.39708 4.37565 3.39538L0.0103463 3.38278L0.00744629 4.38278L4.37285 4.39538C5.48345 4.39858 6.38635 3.50088 6.38965 2.39028L6.39665 -0.0200195H5.39655Z"
2889        />
2890        <path
2891          d="M12.6411 2.36891L12.6479 0.0078125H11.6479L11.6411 2.36601C11.6379 3.47651 12.5356 4.37951 13.6462 4.38271L18.0116 4.39531L18.0145 3.39531L13.6491 3.38271C13.0917 3.38111 12.6395 2.92641 12.6411 2.36891Z"
2892        />
2893        <path
2894          d="M12.6034 14.0204L12.6104 11.613C12.612 11.0556 13.0668 10.6034 13.6242 10.605L17.9896 10.6176L17.9925 9.61759L13.6271 9.60499C12.5165 9.60179 11.6136 10.4995 11.6104 11.6101L11.6034 14.0204H12.6034Z"
2895        />
2896        <path
2897          d="M5.359 11.6315L5.3522 13.9926H6.3522L6.359 11.6344C6.3622 10.5238 5.4645 9.62088 4.3539 9.61758L-0.0115043 9.60498L-0.0144043 10.605L4.351 10.6176C4.9084 10.6192 5.3607 11.074 5.359 11.6315Z"
2898        />
2899      </svg>
2900    </media-fullscreen-button>
2901  </template>
2902
2903  <template partial="CastButton">
2904    <media-cast-button part="bottom cast button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2905      <svg viewBox="0 0 18 14" aria-hidden="true" slot="enter">
2906        <path
2907          d="M16.0072 0H2.0291C0.9185 0 0.0181 0.9003 0.0181 2.011V5.5009C0.357 5.5016 0.6895 5.5275 1.0181 5.5669V2.011C1.0181 1.4536 1.4716 1 2.029 1H16.0072C16.5646 1 17.0181 1.4536 17.0181 2.011V11.9891C17.0181 12.5465 16.5646 13 16.0072 13H8.4358C8.4746 13.3286 8.4999 13.6611 8.4999 13.9999H16.0071C17.1177 13.9999 18.018 13.0996 18.018 11.989V2.011C18.0181 0.9003 17.1178 0 16.0072 0ZM0 6.4999V7.4999C3.584 7.4999 6.5 10.4159 6.5 13.9999H7.5C7.5 9.8642 4.1357 6.4999 0 6.4999ZM0 8.7499V9.7499C2.3433 9.7499 4.25 11.6566 4.25 13.9999H5.25C5.25 11.1049 2.895 8.7499 0 8.7499ZM0.0181 11V14H3.0181C3.0181 12.3431 1.675 11 0.0181 11Z"
2908        />
2909      </svg>
2910      <svg viewBox="0 0 18 14" aria-hidden="true" slot="exit">
2911        <path
2912          d="M15.9891 0H2.01103C0.900434 0 3.35947e-05 0.9003 3.35947e-05 2.011V5.5009C0.338934 5.5016 0.671434 5.5275 1.00003 5.5669V2.011C1.00003 1.4536 1.45353 1 2.01093 1H15.9891C16.5465 1 17 1.4536 17 2.011V11.9891C17 12.5465 16.5465 13 15.9891 13H8.41773C8.45653 13.3286 8.48183 13.6611 8.48183 13.9999H15.989C17.0996 13.9999 17.9999 13.0996 17.9999 11.989V2.011C18 0.9003 17.0997 0 15.9891 0ZM-0.0180664 6.4999V7.4999C3.56593 7.4999 6.48193 10.4159 6.48193 13.9999H7.48193C7.48193 9.8642 4.11763 6.4999 -0.0180664 6.4999ZM-0.0180664 8.7499V9.7499C2.32523 9.7499 4.23193 11.6566 4.23193 13.9999H5.23193C5.23193 11.1049 2.87693 8.7499 -0.0180664 8.7499ZM3.35947e-05 11V14H3.00003C3.00003 12.3431 1.65693 11 3.35947e-05 11Z"
2913        />
2914        <path d="M2.15002 5.634C5.18352 6.4207 7.57252 8.8151 8.35282 11.8499H15.8501V2.1499H2.15002V5.634Z" />
2915      </svg>
2916    </media-cast-button>
2917  </template>
2918
2919  <template partial="LiveButton">
2920    <media-live-button part="{{section ?? 'top'}} live button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2921      <span slot="text">Live</span>
2922    </media-live-button>
2923  </template>
2924
2925  <template partial="PlaybackRateMenu">
2926    <media-playback-rate-menu-button part="bottom playback-rate button"></media-playback-rate-menu-button>
2927    <media-playback-rate-menu
2928      hidden
2929      anchor="auto"
2930      rates="{{playbackrates}}"
2931      exportparts="menu-item"
2932      part="bottom playback-rate menu"
2933      disabled="{{disabled}}"
2934      aria-disabled="{{disabled}}"
2935    ></media-playback-rate-menu>
2936  </template>
2937
2938  <template partial="VolumeRange">
2939    <media-volume-range
2940      part="bottom volume range"
2941      disabled="{{disabled}}"
2942      aria-disabled="{{disabled}}"
2943    ></media-volume-range>
2944  </template>
2945
2946  <template partial="TimeDisplay">
2947    <media-time-display
2948      remaining="{{defaultshowremainingtime}}"
2949      showduration="{{!hideduration}}"
2950      part="bottom time display"
2951      disabled="{{disabled}}"
2952      aria-disabled="{{disabled}}"
2953    ></media-time-display>
2954  </template>
2955
2956  <template partial="TimeRange">
2957    <media-time-range part="bottom time range" disabled="{{disabled}}" aria-disabled="{{disabled}}"