https://shop.fagron.de/static/js/5782.b6ab5969.chunk.js

1/*! For license information please see 5782.b6ab5969.chunk.js.LICENSE.txt */
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2return e._unlocked&&t._html5AudioPool.push(e),t},_autoSuspend:function(){var e=this;if(e.autoSuspend&&e.ctx&&void 0!==e.ctx.suspend&&i.usingWebAudio){for(var t=0;t<e._howls.length;t++)if(e._howls[t]._webAudio)for(var n=0;n<e._howls[t]._sounds.length;n++)if(!e._howls[t]._sounds[n]._paused)return e;return e._suspendTimer&&clearTimeout(e._suspendTimer),e._suspendTimer=setTimeout((function(){if(e.autoSuspend){e._suspendTimer=null,e.state='suspending';var t=function(){e.state='suspended',e._resumeAfterSuspend&&(delete e._resumeAfterSuspend,e._autoResume())};e.ctx.suspend().then(t,t)}}),3e4),e}},_autoResume:function(){var e=this;if(e.ctx&&void 0!==e.ctx.resume&&i.usingWebAudio)return'running'===e.state&&'interrupted'!==e.ctx.state&&e._suspendTimer?(clearTimeout(e._suspendTimer),e._suspendTimer=null):'suspended'===e.state||'running'===e.state&&'interrupted'===e.ctx.state?(e.ctx.resume().then((function(){e.state='running';for(var t=0;t<e._howls.length;t++)e._howls[t]._emit('resume')})),e._suspendTimer&&(clearTimeout(e._suspendTimer),e._suspendTimer=null)):'suspending'===e.state&&(e._resumeAfterSuspend=!0),e}};var i=new o,a=function(e){e.src&&0!==e.src.length?this.init(e):r.error('An array of source files must be passed with any new Howl.')};a.prototype={init:function(e){var t=this;return i.ctx||_(),t._autoplay=e.autoplay||!1,t._format='string'!=typeof e.format?e.format:[e.format],t._html5=e.html5||!1,t._muted=e.mute||!1,t._loop=e.loop||!1,t._pool=e.pool||5,t._preload='boolean'!=typeof e.preload&&'metadata'!==e.preload||e.preload,t._rate=e.rate||1,t._sprite=e.sprite||{},t._src='string'!=typeof e.src?e.src:[e.src],t._volume=void 0!==e.volume?e.volume:1,t._xhr={method:e.xhr&&e.xhr.method?e.xhr.method:'GET',headers:e.xhr&&e.xhr.headers?e.xhr.headers:null,withCredentials:!(!e.xhr||!e.xhr.withCredentials)&&e.xhr.withCredentials},t._duration=0,t._state='unloaded',t._sounds=[],t._endTimers={},t._queue=[],t._playLock=!1,t._onend=e.onend?[{fn:e.onend}]:[],t._onfade=e.onfade?[{fn:e.onfade}]:[],t._onload=e.onload?[{fn:e.onload}]:[],t._onloaderror=e.onloaderror?[{fn:e.onloaderror}]:[],t._onplayerror=e.onplayerror?[{fn:e.onplayerror}]:[],t._onpause=e.onpause?[{fn:e.onpause}]:[],t._onplay=e.onplay?[{fn:e.onplay}]:[],t._onstop=e.onstop?[{fn:e.onstop}]:[],t._onmute=e.onmute?[{fn:e.onmute}]:[],t._onvolume=e.onvolume?[{fn:e.onvolume}]:[],t._onrate=e.onrate?[{fn:e.onrate}]:[],t._onseek=e.onseek?[{fn:e.onseek}]:[],t._onunlock=e.onunlock?[{fn:e.onunlock}]:[],t._onresume=[],t._webAudio=i.usingWebAudio&&!t._html5,void 0!==i.ctx&&i.ctx&&i.autoUnlock&&i._unlockAudio(),i._howls.push(t),t._autoplay&&t._queue.push({event:'play',action:function(){t.play()}}),t._preload&&'none'!==t._preload&&t.load(),t},load:function(){var e=this,t=null;if(i.noAudio)e._emit('loaderror',null,'No audio support.');else{'string'==typeof e._src&&(e._src=[e._src]);for(var n=0;n<e._src.length;n++){var o,a;if(e._format&&e._format[n])o=e._format[n];else{if('string'!=typeof(a=e._src[n])){e._emit('loaderror',null,'Non-string found in selected audio sources - ignoring.');continue}(o=/^data:audio\/([^;,]+);/i.exec(a))||(o=/\.([^.]+)$/.exec(a.split('?',1)[0])),o&&(o=o[1].toLowerCase())}if(o||r.warn('No file extension was found. Consider using the "format" property or specify an extension.'),o&&i.codecs(o)){t=e._src[n];break}}if(t)return e._src=t,e._state='loading','https:'===window.location.protocol&&'http:'===t.slice(0,5)&&(e._html5=!0,e._webAudio=!1),new u(e),e._webAudio&&f(e),e;e._emit('loaderror',null,'No codec support for selected audio sources.')}},play:function(e,t){var n=this,r=null;if('number'==typeof e)r=e,e=null;else{if('string'==typeof e&&'loaded'===n._state&&!n._sprite[e])return null;if(void 0===e&&(e='__default',!n._playLock)){for(var o=0,a=0;a<n._sounds.length;a++)n._sounds[a]._paused&&!n._sounds[a]._ended&&(o++,r=n._sounds[a]._id);1===o?e=null:r=null}}var u=r?n._soundById(r):n._inactiveSound();if(!u)return null;if(r&&!e&&(e=u._sprite||'__default'),'loaded'!==n._state){u._sprite=e,u._ended=!1;var s=u._id;return n._queue.push({event:'play',action:function(){n.play(s)}}),s}if(r&&!u._paused)return t||n._loadQueue('play'),u._id;n._webAudio&&i._autoResume();var f=Math.max(0,u._seek>0?u._seek:n._sprite[e][0]/1e3),d=Math.max(0,(n._sprite[e][0]+n._sprite[e][1])/1e3-f),c=1e3*d/Math.abs(u._rate),l=n._sprite[e][0]/1e3,_=(n._sprite[e][0]+n._sprite[e][1])/1e3;u._sprite=e,u._ended=!1;var p=function(){u._paused=!1,u._seek=f,u._start=l,u._stop=_,u._loop=!(!u._loop&&!n._sprite[e][2])};if(!(f>=_)){var h=u._node;if(n._webAudio){var m=function(){n._playLock=!1,p(),n._refreshBuffer(u);var e=u._muted||n._muted?0:u._volume;h.gain.setValueAtTime(e,i.ctx.currentTime),u._playStart=i.ctx.currentTime,void 0===h.bufferSource.start?u._loop?h.bufferSource.noteGrainOn(0,f,86400):h.bufferSource.noteGrainOn(0,f,d):u._loop?h.bufferSource.start(0,f,86400):h.bufferSource.start(0,f,d),c!==1/0&&(n._endTimers[u._id]=setTimeout(n._ended.bind(n,u),c)),t||setTimeout((function(){n._emit('play',u._id),n._loadQueue()}),0)};'running'===i.state&&'interrupted'!==i.ctx.state?m():(n._playLock=!0,n.once('resume',m),n._clearTimer(u._id))}else{var y=function(){h.currentTime=f,h.muted=u._muted||n._muted||i._muted||h.muted,h.volume=u._volume*i.volume(),h.playbackRate=u._rate;try{var r=h.play();if(r&&'undefined'!=typeof Promise&&(r instanceof Promise||'function'==typeof r.then)?(n._playLock=!0,p(),r.then((function(){n._playLock=!1,h._unlocked=!0,t?n._loadQueue():n._emit('play',u._id)})).catch((function(){n._playLock=!1,n._emit('playerror',u._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction."),u._ended=!0,u._paused=!0}))):t||(n._playLock=!1,p(),n._emit('play',u._id)),h.playbackRate=u._rate,h.paused)return void n._emit('playerror',u._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction.");'__default'!==e||u._loop?n._endTimers[u._id]=setTimeout(n._ended.bind(n,u),c):(n._endTimers[u._id]=function(){n._ended(u),h.removeEventListener('ended',n._endTimers[u._id],!1)},h.addEventListener('ended',n._endTimers[u._id],!1))}catch(e){n._emit('playerror',u._id,e)}};'data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA'===h.src&&(h.src=n._src,h.load());var g=window&&window.ejecta||!h.readyState&&i._navigator.isCocoonJS;if(h.readyState>=3||g)y();else{n._playLock=!0,n._state='loading';var v=function(){n._state='loaded',y(),h.removeEventListener(i._canPlayEvent,v,!1)};h.addEventListener(i._canPlayEvent,v,!1),n._clearTimer(u._id)}}return u._id}n._ended(u)},pause:function(e){var t=this;if('loaded'!==t._state||t._playLock)return t._queue.push({event:'pause',action:function(){t.pause(e)}}),t;for(var n=t._getSoundIds(e),r=0;r<n.length;r++){t._clearTimer(n[r]);var o=t._soundById(n[r]);if(o&&!o._paused&&(o._seek=t.seek(n[r]),o._rateSeek=0,o._paused=!0,t._stopFade(n[r]),o._node))if(t._webAudio){if(!o._node.bufferSource)continue;void 0===o._node.bufferSource.stop?o._node.bufferSource.noteOff(0):o._node.bufferSource.stop(0),t._cleanBuffer(o._node)}else isNaN(o._node.duration)&&o._node.duration!==1/0||o._node.pause();arguments[1]||t._emit('pause',o?o._id:null)}return t},stop:function(e,t){var n=this;if('loaded'!==n._state||n._playLock)return n._queue.push({event:'stop',action:function(){n.stop(e)}}),n;for(var r=n._getSoundIds(e),o=0;o<r.length;o++){n._clearTimer(r[o]);var i=n._soundById(r[o]);i&&(i._seek=i._start||0,i._rateSeek=0,i._paused=!0,i._ended=!0,n._stopFade(r[o]),i._node&&(n._webAudio?i._node.bufferSource&&(void 0===i._node.bufferSource.stop?i._node.bufferSource.noteOff(0):i._node.bufferSource.stop(0),n._cleanBuffer(i._node)):isNaN(i._node.duration)&&i._node.duration!==1/0||(i._node.currentTime=i._start||0,i._node.pause(),i._node.duration===1/0&&n._clearSound(i._node))),t||n._emit('stop',i._id))}return n},mute:function(e,t){var n=this;if('loaded'!==n._state||n._playLock)return n._queue.push({event:'mute',action:function(){n.mute(e,t)}}),n;if(void 0===t){if('boolean'!=typeof e)return n._muted;n._muted=e}for(var r=n._getSoundIds(t),o=0;o<r.length;o++){var a=n._soundById(r[o]);a&&(a._muted=e,a._interval&&n._stopFade(a._id),n._webAudio&&a._node?a._node.gain.setValueAtTime(e?0:a._volume,i.ctx.currentTime):a._node&&(a._node.muted=!!i._muted||e),n._emit('mute',a._id))}return n},volume:function(){var e,t,n,r=this,o=arguments;if(0===o.length)return r._volume;if(1===o.length||2===o.length&&void 0===o[1]?r._getSoundIds().indexOf(o[0])>=0?t=parseInt(o[0],10):e=parseFloat(o[0]):o.length>=2&&(e=parseFloat(o[0]),t=parseInt(o[1],10)),!(void 0!==e&&e>=0&&e<=1))return(n=t?r._soundById(t):r._sounds[0])?n._volume:0;if('loaded'!==r._state||r._playLock)return r._queue.push({event:'volume',action:function(){r.volume.apply(r,o)}}),r;void 0===t&&(r._volume=e),t=r._getSoundIds(t);for(var a=0;a<t.length;a++)(n=r._soundById(t[a]))&&(n._volume=e,o[2]||r._stopFade(t[a]),r._webAudio&&n._node&&!n._muted?n._node.gain.setValueAtTime(e,i.ctx.currentTime):n._node&&!n._muted&&(n._node.volume=e*i.volume()),r._emit('volume',n._id));return r},fade:function(e,t,n,r){var o=this;if('loaded'!==o._state||o._playLock)return o._queue.push({event:'fade',action:function(){o.fade(e,t,n,r)}}),o;e=Math.min(Math.max(0,parseFloat(e)),1),t=Math.min(Math.max(0,parseFloat(t)),1),n=parseFloat(n),o.volume(e,r);for(var a=o._getSoundIds(r),u=0;u<a.length;u++){var s=o._soundById(a[u]);if(s){if(r||o._stopFade(a[u]),o._webAudio&&!s._muted){var f=i.ctx.currentTime,d=f+n/1e3;s._volume=e,s._node.gain.setValueAtTime(e,f),s._node.gain.linearRampToValueAtTime(t,d)}o._startFadeInterval(s,e,t,n,a[u],void 0===r)}}return o},_startFadeInterval:function(e,t,n,r,o,i){var a=this,u=t,s=n-t,f=Math.abs(s/.01),d=Math.max(4,f>0?r/f:r),c=Date.now();e._fadeTo=n,e._interval=setInterval((function(){var o=(Date.now()-c)/r;c=Date.now(),u+=s*o,u=Math.round(100*u)/100,u=s<0?Math.max(n,u):Math.min(n,u),a._webAudio?e._volume=u:a.volume(u,e._id,!0),i&&(a._volume=u),(n<t&&u<=n||n>t&&u>=n)&&(clearInterval(e._interval),e._interval=null,e._fadeTo=null,a.volume(n,e._id),a._emit('fade',e._id))}),d)},_stopFade:function(e){var t=this,n=t._soundById(e);return n&&n._interval&&(t._webAudio&&n._node.gain.cancelScheduledValues(i.ctx.currentTime),clearInterval(n._interval),n._interval=null,t.volume(n._fadeTo,e),n._fadeTo=null,t._emit('fade',e)),t},loop:function(){var e,t,n,r=this,o=arguments;if(0===o.length)return r._loop;if(1===o.length){if('boolean'!=typeof o[0])return!!(n=r._soundById(parseInt(o[0],10)))&&n._loop;e=o[0],r._loop=e}else 2===o.length&&(e=o[0],t=parseInt(o[1],10));for(var i=r._getSoundIds(t),a=0;a<i.length;a++)(n=r._soundById(i[a]))&&(n._loop=e,r._webAudio&&n._node&&n._node.bufferSource&&(n._node.bufferSource.loop=e,e&&(n._node.bufferSource.loopStart=n._start||0,n._node.bufferSource.loopEnd=n._stop,r.playing(i[a])&&(r.pause(i[a],!0),r.play(i[a],!0)))));return r},rate:function(){var e,t,n,r=this,o=arguments;if(0===o.length)t=r._sounds[0]._id;else if(1===o.length){r._getSoundIds().indexOf(o[0])>=0?t=parseInt(o[0],10):e=parseFloat(o[0])}else 2===o.length&&(e=parseFloat(o[0]),t=parseInt(o[1],10));if('number'!=typeof e)return(n=r._soundById(t))?n._rate:r._rate;if('loaded'!==r._state||r._playLock)return r._queue.push({event:'rate',action:function(){r.rate.apply(r,o)}}),r;void 0===t&&(r._rate=e),t=r._getSoundIds(t);for(var a=0;a<t.length;a++)if(n=r._soundById(t[a])){r.playing(t[a])&&(n._rateSeek=r.seek(t[a]),n._playStart=r._webAudio?i.ctx.currentTime:n._playStart),n._rate=e,r._webAudio&&n._node&&n._node.bufferSource?n._node.bufferSource.playbackRate.setValueAtTime(e,i.ctx.currentTime):n._node&&(n._node.playbackRate=e);var u=r.seek(t[a]),s=1e3*((r._sprite[n._sprite][0]+r._sprite[n._sprite][1])/1e3-u)/Math.abs(n._rate);!r._endTimers[t[a]]&&n._paused||(r._clearTimer(t[a]),r._endTimers[t[a]]=setTimeout(r._ended.bind(r,n),s)),r._emit('rate',n._id)}return r},seek:function(){var e,t,n=this,r=arguments;if(0===r.length)n._sounds.length&&(t=n._sounds[0]._id);else if(1===r.length){n._getSoundIds().indexOf(r[0])>=0?t=parseInt(r[0],10):n._sounds.length&&(t=n._sounds[0]._id,e=parseFloat(r[0]))}else 2===r.length&&(e=parseFloat(r[0]),t=parseInt(r[1],10));if(void 0===t)return 0;if('number'==typeof e&&('loaded'!==n._state||n._playLock))return n._queue.push({event:'seek',action:function(){n.seek.apply(n,r)}}),n;var o=n._soundById(t);if(o){if(!('number'==typeof e&&e>=0)){if(n._webAudio){var a=n.playing(t)?i.ctx.currentTime-o._playStart:0,u=o._rateSeek?o._rateSeek-o._seek:0;return o._seek+(u+a*Math.abs(o._rate))}return o._node.currentTime}var s=n.playing(t);s&&n.pause(t,!0),o._seek=e,o._ended=!1,n._clearTimer(t),n._webAudio||!o._node||isNaN(o._node.duration)||(o._node.currentTime=e);var f=function(){s&&n.play(t,!0),n._emit('seek',t)};if(s&&!n._webAudio){var d=function(){n._playLock?setTimeout(d,0):f()};setTimeout(d,0)}else f()}return n},playing:function(e){var t=this;if('number'==typeof e){var n=t._soundById(e);return!!n&&!n._paused}for(var r=0;r<t._sounds.length;r++)if(!t._sounds[r]._paused)return!0;return!1},duration:function(e){var t=this,n=t._duration,r=t._soundById(e);return r&&(n=t._sprite[r._sprite][1]/1e3),n},state:function(){return this._state},unload:function(){for(var e=this,t=e._sounds,n=0;n<t.length;n++)t[n]._paused||e.stop(t[n]._id),e._webAudio||(e._clearSound(t[n]._node),t[n]._node.removeEventListener('error',t[n]._errorFn,!1),t[n]._node.removeEventListener(i._canPlayEvent,t[n]._loadFn,!1),t[n]._node.removeEventListener('ended',t[n]._endFn,!1),i._releaseHtml5Audio(t[n]._node)),delete t[n]._node,e._clearTimer(t[n]._id);var r=i._howls.indexOf(e);r>=0&&i._howls.splice(r,1);var o=!0;for(n=0;n<i._howls.length;n++)if(i._howls[n]._src===e._src||e._src.indexOf(i._howls[n]._src)>=0){o=!1;break}return s&&o&&delete s[e._src],i.noAudio=!1,e._state='unloaded',e._sounds=[],e=null,null},on:function(e,t,n,r){var o=this['_on'+e];return'function'==typeof t&&o.push(r?{id:n,fn:t,once:r}:{id:n,fn:t}),this},off:function(e,t,n){var r=this,o=r['_on'+e],i=0;if('number'==typeof t&&(n=t,t=null),t||n)for(i=0;i<o.length;i++){var a=n===o[i].id;if(t===o[i].fn&&a||!t&&a){o.splice(i,1);break}}else if(e)r['_on'+e]=[];else{var u=Object.keys(r);for(i=0;i<u.length;i++)0===u[i].indexOf('_on')&&Array.isArray(r[u[i]])&&(r[u[i]]=[])}return r},once:function(e,t,n){return this.on(e,t,n,1),this},_emit:function(e,t,n){for(var r=this,o=r['_on'+e],i=o.length-1;i>=0;i--)o[i].id&&o[i].id!==t&&'load'!==e||(setTimeout(function(e){e.call(this,t,n)}.bind(r,o[i].fn),0),o[i].once&&r.off(e,o[i].fn,o[i].id));return r._loadQueue(e),r},_loadQueue:function(e){var t=this;if(t._queue.length>0){var n=t._queue[0];n.event===e&&(t._queue.shift(),t._loadQueue()),e||n.action()}return t},_ended:function(e){var t=this,n=e._sprite;if(!t._webAudio&&e._node&&!e._node.paused&&!e._node.ended&&e._node.currentTime<e._stop)return setTimeout(t._ended.bind(t,e),100),t;var r=!(!e._loop&&!t._sprite[n][2]);if(t._emit('end',e._id),!t._webAudio&&r&&t.stop(e._id,!0).play(e._id),t._webAudio&&r){t._emit

2('play',e._id),e._seek=e._start||0,e._rateSeek=0,e._playStart=i.ctx.currentTime;var o=1e3*(e._stop-e._start)/Math.abs(e._rate);t._endTimers[e._id]=setTimeout(t._ended.bind(t,e),o)}return t._webAudio&&!r&&(e._paused=!0,e._ended=!0,e._seek=e._start||0,e._rateSeek=0,t._clearTimer(e._id),t._cleanBuffer(e._node),i._autoSuspend()),t._webAudio||r||t.stop(e._id,!0),t},_clearTimer:function(e){var t=this;if(t._endTimers[e]){if('function'!=typeof t._endTimers[e])clearTimeout(t._endTimers[e]);else{var n=t._soundById(e);n&&n._node&&n._node.removeEventListener('ended',t._endTimers[e],!1)}delete t._endTimers[e]}return t},_soundById:function(e){for(var t=this,n=0;n<t._sounds.length;n++)if(e===t._sounds[n]._id)return t._sounds[n];return null},_inactiveSound:function(){var e=this;e._drain();for(var t=0;t<e._sounds.length;t++)if(e._sounds[t]._ended)return e._sounds[t].reset();return new u(e)},_drain:function(){var e=this,t=e._pool,n=0,r=0;if(!(e._sounds.length<t)){for(r=0;r<e._sounds.length;r++)e._sounds[r]._ended&&n++;for(r=e._sounds.length-1;r>=0;r--){if(n<=t)return;e._sounds[r]._ended&&(e._webAudio&&e._sounds[r]._node&&e._sounds[r]._node.disconnect(0),e._sounds.splice(r,1),n--)}}},_getSoundIds:function(e){if(void 0===e){for(var t=[],n=0;n<this._sounds.length;n++)t.push(this._sounds[n]._id);return t}return[e]},_refreshBuffer:function(e){return e._node.bufferSource=i.ctx.createBufferSource(),e._node.bufferSource.buffer=s[this._src],e._panner?e._node.bufferSource.connect(e._panner):e._node.bufferSource.connect(e._node),e._node.bufferSource.loop=e._loop,e._loop&&(e._node.bufferSource.loopStart=e._start||0,e._node.bufferSource.loopEnd=e._stop||0),e._node.bufferSource.playbackRate.setValueAtTime(e._rate,i.ctx.currentTime),this},_cleanBuffer:function(e){var t=i._navigator&&i._navigator.vendor.indexOf('Apple')>=0;if(!e.bufferSource)return this;if(i._scratchBuffer&&e.bufferSource&&(e.bufferSource.onended=null,e.bufferSource.disconnect(0),t))try{e.bufferSource.buffer=i._scratchBuffer}catch(e){}return e.bufferSource=null,this},_clearSound:function(e){/MSIE |Trident\//.test(i._navigator&&i._navigator.userAgent)||(e.src='data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA')}};var u=function(e){this._parent=e,this.init()};u.prototype={init:function(){var e=this,t=e._parent;return e._muted=t._muted,e._loop=t._loop,e._volume=t._volume,e._rate=t._rate,e._seek=0,e._paused=!0,e._ended=!0,e._sprite='__default',e._id=++i._counter,t._sounds.push(e),e.create(),e},create:function(){var e=this,t=e._parent,n=i._muted||e._muted||e._parent._muted?0:e._volume;return t._webAudio?(e._node=void 0===i.ctx.createGain?i.ctx.createGainNode():i.ctx.createGain(),e._node.gain.setValueAtTime(n,i.ctx.currentTime),e._node.paused=!0,e._node.connect(i.masterGain)):i.noAudio||(e._node=i._obtainHtml5Audio(),e._errorFn=e._errorListener.bind(e),e._node.addEventListener('error',e._errorFn,!1),e._loadFn=e._loadListener.bind(e),e._node.addEventListener(i._canPlayEvent,e._loadFn,!1),e._endFn=e._endListener.bind(e),e._node.addEventListener('ended',e._endFn,!1),e._node.src=t._src,e._node.preload=!0===t._preload?'auto':t._preload,e._node.volume=n*i.volume(),e._node.load()),e},reset:function(){var e=this,t=e._parent;return e._muted=t._muted,e._loop=t._loop,e._volume=t._volume,e._rate=t._rate,e._seek=0,e._rateSeek=0,e._paused=!0,e._ended=!0,e._sprite='__default',e._id=++i._counter,e},_errorListener:function(){var e=this;e._parent._emit('loaderror',e._id,e._node.error?e._node.error.code:0),e._node.removeEventListener('error',e._errorFn,!1)},_loadListener:function(){var e=this,t=e._parent;t._duration=Math.ceil(10*e._node.duration)/10,0===Object.keys(t._sprite).length&&(t._sprite={__default:[0,1e3*t._duration]}),'loaded'!==t._state&&(t._state='loaded',t._emit('load'),t._loadQueue()),e._node.removeEventListener(i._canPlayEvent,e._loadFn,!1)},_endListener:function(){var e=this,t=e._parent;t._duration===1/0&&(t._duration=Math.ceil(10*e._node.duration)/10,t._sprite.__default[1]===1/0&&(t._sprite.__default[1]=1e3*t._duration),t._ended(e)),e._node.removeEventListener('ended',e._endFn,!1)}};var s={},f=function(e){var t=e._src;if(s[t])return e._duration=s[t].duration,void l(e);

2if(/^data:[^;]+;base64,/.test(t)){for(var n=atob(t.split(',')[1]),r=new Uint8Array(n.length),o=0;o<n.length;++o)r[o]=n.charCodeAt(o);c(r.buffer,e)}else{var i=new XMLHttpRequest;i.open(e._xhr.method,t,!0),i.withCredentials=e._xhr.withCredentials,i.responseType='arraybuffer',e._xhr.headers&&Object.keys(e._xhr.headers).forEach((function(t){i.setRequestHeader(t,e._xhr.headers[t])})),i.onload=function(){var t=(i.status+'')[0];'0'===t||'2'===t||'3'===t?c(i.response,e):e._emit('loaderror',null,'Failed loading audio file with status: '+i.status+'.')},i.onerror=function(){e._webAudio&&(e._html5=!0,e._webAudio=!1,e._sounds=[],delete s[t],e.load())},d(i)}},d=function(e){try{e.send()}catch(t){e.onerror()}},c=function(e,t){var n=function(){t._emit('loaderror',null,'Decoding audio data failed.')},r=function(e){e&&t._sounds.length>0?(s[t._src]=e,l(t,e)):n()};'undefined'!=typeof Promise&&1===i.ctx.decodeAudioData.length?i.ctx.decodeAudioData(e).then(r).catch(n):i.ctx.decodeAudioData(e,r,n)},l=function(e,t){t&&!e._duration&&(e._duration=t.duration),0===Object.keys(e._sprite).length&&(e._sprite={__default:[0,1e3*e._duration]}),'loaded'!==e._state&&(e._state='loaded',e._emit('load'),e._loadQueue())},_=function(){if(i.usingWebAudio){try{'undefined'!=typeof AudioContext?i.ctx=new AudioContext:'undefined'!=typeof webkitAudioContext?i.ctx=new webkitAudioContext:i.usingWebAudio=!1}catch(e){i.usingWebAudio=!1}i.ctx||(i.usingWebAudio=!1);var e=/iP(hone|od|ad)/.test(i._navigator&&i._navigator.platform),t=i._navigator&&i._navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/),n=t?parseInt(t[1],10):null;if(e&&n&&n<9){var r=/safari/.test(i._navigator&&i._navigator.userAgent.toLowerCase());i._navigator&&!r&&(i.usingWebAudio=!1)}i.usingWebAudio&&(i.masterGain=void 0===i.ctx.createGain?i.ctx.createGainNode():i.ctx.createGain(),i.masterGain.gain.setValueAtTime(i._muted?0:i._volume,i.ctx.currentTime),i.masterGain.connect(i.ctx.destination)),i._setup()}};!function(e,t,n,r){var o;e.prototype._pos=[0,0,0],e.prototype._orientation=[0,0,-1,0,1,0],e.prototype.stereo=function(e){var t=this;if(!t.ctx||!t.ctx.listener)return t;for(var n=t._howls.length-1;n>=0;n--)t._howls[n].stereo(e);return t},e.prototype.pos=function(e,n,r){var o=this;return o.ctx&&o.ctx.listener?(n='number'!=typeof n?o._pos[1]:n,r='number'!=typeof r?o._pos[2]:r,'number'!=typeof e?o._pos:(o._pos=[e,n,r],void 0!==o.ctx.listener.positionX?(o.ctx.listener.positionX.setTargetAtTime(o._pos[0],t.ctx.currentTime,.1),o.ctx.listener.positionY.setTargetAtTime(o._pos[1],t.ctx.currentTime,.1),o.ctx.listener.positionZ.setTargetAtTime(o._pos[2],t.ctx.currentTime,.1)):o.ctx.listener.setPosition(o._pos[0],o._pos[1],o._pos[2]),o)):o},e.prototype.orientation=function(e,n,r,o,i,a){var u=this;if(!u.ctx||!u.ctx.listener)return u;var s=u._orientation;return n='number'!=typeof n?s[1]:n,r='number'!=typeof r?s[2]:r,o='number'!=typeof o?s[3]:o,i='number'!=typeof i?s[4]:i,a='number'!=typeof a?s[5]:a,'number'!=typeof e?s:(u._orientation=[e,n,r,o,i,a],void 0!==u.ctx.listener.forwardX?(u.ctx.listener.forwardX.setTargetAtTime(e,t.ctx.currentTime,.1),u.ctx.listener.forwardY.setTargetAtTime(n,t.ctx.currentTime,.1),u.ctx.listener.forwardZ.setTargetAtTime(r,t.ctx.currentTime,.1),u.ctx.listener.upX.setTargetAtTime(o,t.ctx.currentTime,.1),u.ctx.listener.upY.setTargetAtTime(i,t.ctx.currentTime,.1),u.ctx.listener.upZ.setTargetAtTime(a,t.ctx.currentTime,.1)):u.ctx.listener.setOrientation(e,n,r,o,i,a),u)},n.prototype.init=(o=n.prototype.init,function(e){var t=this;return t._orientation=e.orientation||[1,0,0],t._stereo=e.stereo||null,t._pos=e.pos||null,t._pannerAttr={coneInnerAngle:void 0!==e.coneInnerAngle?e.coneInnerAngle:360,coneOuterAngle:void 0!==e.coneOuterAngle?e.coneOuterAngle:360,coneOuterGain:void 0!==e.coneOuterGain?e.coneOuterGain:0,distanceModel:void 0!==e.distanceModel?e.distanceModel:'inverse',maxDistance:void 0!==e.maxDistance?e.maxDistance:1e4,panningModel:void 0!==e.panningModel?e.panningModel:'HRTF',refDistance:void 0!==e.refDistance?e.refDistance:1,rolloffFactor:void 0!==e.rolloffFactor?e.rolloffFactor:1},t._onstereo=e.onstereo?[{fn:e.onstereo}]:[],t._onpos=e.onpos?[{fn:e.onpos}]:[],t._onorientation=e.onorientation?[{fn:e.onorientation}]:[],o.call(this,e)}),n.prototype.stereo=function(e,n){var r=this;if(!r._webAudio)return r;if('loaded'!==r._state)return r._queue.push({event:'stereo',action:function(){r.stereo(e,n)}}),r;var o=void 0===t.ctx.createStereoPanner?'spatial':'stereo';if(void 0===n){if('number'!=typeof e)return r._stereo;r._stereo=e,r._pos=[e,0,0]}for(var a=r._getSoundIds(n),u=0;u<a.length;u++){var s=r._soundById(a[u]);if(s){if('number'!=typeof e)return s._stereo;s._stereo=e,s._pos=[e,0,0],s._node&&(s._pannerAttr.panningModel='equalpower',s._panner&&s._panner.pan||i(s,o),'spatial'===o?void 0!==s._panner.positionX?(s._panner.positionX.setValueAtTime(e,t.ctx.currentTime),s._panner.positionY.setValueAtTime(0,t.ctx.currentTime),s._panner.positionZ.setValueAtTime(0,t.ctx.currentTime)):s._panner.setPosition(e,0,0):s._panner.pan.setValueAtTime(e,t.ctx.currentTime)),r._emit

2=1?(u=(t*s-1)*Math.pow(2,o),a+=c):(u=t*Math.pow(2,c-1)*Math.pow(2,o),a=0));o>=8;e[n+_]=255&u,_+=p,u/=256,o-=8);for(a=a<<o|u,f+=o;f>0;e[n+_]=255&a,_+=p,a/=256,f-=8);e[n+_-p]|=128*h}}}]);
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