1"use strict";(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[3959],{63959:(e,r,t)=>{t.d(r,{decodeHeic:()=>d});var o=t(64944);let i="/js/lib/libheif-bundle.js",n="This browser could not open the HEIC file. Convert it to JPG with the HEIC converter first.",a=null,c=null;async function d(e){let r;try{r=await (c||(c=(window.libheif?Promise.resolve():a||(a=new Promise((e,r)=>{if("u"<typeof document)return void r(Error(n));let t=()=>window.libheif?e():r(Error(n)),o=document.querySelector(`script[src="${i}"]`);if(o){o.addEventListener("load",t),o.addEventListener("error",()=>r(Error(n))),window.libheif&&e();return}let c=document.createElement("script");c.src=i,c.async=!0,c.onload=t,c.onerror=()=>{a=null,r(Error(n))},document.head.appendChild(c)}))).then(async()=>{let e=window.libheif,r="function"==typeof e?await e():e;if(r&&r.ready&&await r.ready,!r||"function"!=typeof r.HeifDecoder)throw Error("libheif loaded but exposed no HeifDecoder");return r}).catch(e=>{throw c=null,e})))}catch(e){throw(0,o.B8)(n,e)}try{let t=await (0,o.io)(e),i=new r.HeifDecoder().decode(t);if(!i||!i.length)throw Error("no images in HEIF container");let n=i[0],a=n.get_width(),c=n.get_height();if(!a||!c)throw Error("zero-sized HEIF image");let d=document.createElement("canvas");d.width=a,d.height=c;let l=d.getContext("2d");if(!l)throw Error("no 2d context");let h=l.createImageData(a,c);await new Promise((e,r)=>{n.display(h,t=>{t?(l.putImageData(t instanceof ImageData?t:h,0,0),e()):r(Error("HEIF display error"))})});try{i.forEach(e=>e.free&&e.free())}catch{}return d}catch(e){throw(0,o.B8)(n,e)}}}}]); 2//# sourceMappingURL=3959.85f741f306b0009b.js.map
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.