mirror of
https://github.com/zhw2590582/ArtPlayer.git
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8 lines
3.7 KiB
JavaScript
8 lines
3.7 KiB
JavaScript
/*!
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* artplayer-plugin-ambilight.js v2.0.0
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* Github: https://github.com/zhw2590582/ArtPlayer
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* (c) 2017-2026 Harvey Zhao
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* Released under the MIT License.
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*/
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!function(t,n){"object"===typeof exports&&"undefined"!==typeof module?module.exports=n():"function"==typeof define&&define.amd?(t.artplayerPluginAmbilight=n(),define(function(){return t.artplayerPluginAmbilight})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginAmbilight=n()}(this,function(){"use strict";function t(t,n,e){let r="stopped",i=null,o=0,l=!1,u=0;function c(){const s=o,f=()=>"running"===r&&s===o;l=!0;try{const r=performance.now();if(r-u<1e3/t||!n()||!f())return;u=r,e(f)}finally{l=!1,"running"===r&&null===i&&function(){const t=o;try{i=requestAnimationFrame(()=>{"running"===r&&t===o&&(i=null,c())})}catch(n){throw r="stopped",o++,n}}()}}return{start:function(){"stopped"===r&&(r="running",o++,l||c())},stop:function(){if("destroyed"===r)return;r="stopped",o++;const t=i;i=null,null!==t&&cancelAnimationFrame(t)},destroy:function(){if("destroyed"===r)return;r="destroyed",o++;const t=i;i=null,null!==t&&cancelAnimationFrame(t)}}}function n(n={}){return e=>{let r=e,i=e.isDestroy,o=null,l=null,u=null;const c=[],s={name:"artplayerPluginAmbilight",start(){i||u?.start()},stop(){i||u?.stop()}};if(i)return r=null,s;function f(){const t=[u?.destroy,l?.destroy,o?.destroy];u=null,l=null,o=null;const n=[];for(const r of t)try{r?.()}catch(e){n.push(e)}if(n.length)throw n[0]}function a(){if(i)return;i=!0;const t=r;r=null;const n=[];for(const[r,i]of c.splice(0))try{t?.off(r,i)}catch(e){n.push(e)}try{f()}catch(e){n.push(e)}if(n.length)throw n[0]}function d(t,n){c.push([t,n]),r?.on(t,n)}try{if(d("destroy",a),i)return s;const{$video:c}=e.template,h=e.constructor.utils,{blur:y="50px",opacity:p=.5,frequency:g=10,duration:m=.3}=n;if(i)return s;if(o=function(t){const n=t.createElement("div");n.innerHTML=Array.from({length:9}).fill("<div></div>").join("");const e=Array.from(n.children);return{mount:function(r,i,o){if(o()&&(t.addClass(n,"artplayer-plugin-ambilight"),o()&&(r.parentNode.insertBefore(n,r),o()))){t.setStyles(n,{position:"absolute",top:0,left:0,zIndex:9,inset:0,display:"grid",gridTemplateColumns:"1fr 1fr 1fr",gridTemplateRows:"1fr 1fr 1fr"});for(const n of e){if(!o())return;t.setStyles(n,{opacity:i.opacity,filter:`blur(${i.blur})`,transition:`background-color ${i.duration}s ease`})}}},render:function(t,n){for(let r=0;r<t.length;r++){if(!n())return;const i=e[r],o=t[r];i&&void 0!==o&&(i.style.backgroundColor=o)}},destroy:function(){try{n.parentNode?.removeChild(n)}finally{e.length=0}}}}(h),i||o.mount(c,{blur:y,opacity:p,duration:m},()=>!i),i)return f(),s;const b=h.createElement("canvas");if(i)return b.width=0,b.height=0,s;if(l=function(t,n,e){let r;try{r=t.getContext("2d"),t.width=3,t.height=3}catch(l){throw t.width=0,t.height=0,l}let i=!1,o=!1;return{read:function(l){if(i||!l())return null;const u="CANVAS"===n.nodeName,c=u?n.width:n.videoWidth,s=u?n.height:n.videoHeight;if(!Number.isFinite(c)||!Number.isFinite(s)||c<=0||s<=0)return null;const f=c/3,a=s/3,d=[];try{if(o){const n=e();if(i||!l())return n.width=0,n.height=0,null;if(r=null,r=(t=n).getContext("2d"),i||!l())return t.width=0,t.height=0,null;t.width=3,t.height=3,o=!1}if(!r)return null;for(let t=0;t<3;t++)for(let e=0;e<3;e++){if(i||!l())return null;if(r.drawImage(n,e*f,t*a,f,a,0,0,1,1),i||!l())return null;const[o,u,c]=r.getImageData(0,0,1,1).data;d.push(`rgb(${o}, ${u}, ${c})`)}return d}catch{return i||(o=!0,t.width=0,t.height=0),null}},destroy:function(){i||(i=!0,t.width=0,t.height=0)}}}(b,c,()=>h.createElement("canvas")),i)return f(),s;u=t(g,()=>Boolean(r?.playing),t=>{const n=l?.read(t);n&&t()&&o?.render(n,t)}),d("ready",s.start),i&&f()}catch(h){try{a()}catch{}try{f()}catch{}throw h}return s}}return Object.assign(n,{default:n})});
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