import{f as S,k as L,g as b,d as Q,a as R,m as Z,z as tt,b as V,w as N,a2 as F,e as U,A,h as z,i as B,B as M,t as X,a3 as q,u as I}from"./index-Ccpe4M2K.js";/*! *****************************************************************************
Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */function y(d,t,e,i){return new(e||(e=Promise))(function(s,o){function a(h){try{c(i.next(h))}catch(n){o(n)}}function r(h){try{c(i.throw(h))}catch(n){o(n)}}function c(h){var n;h.done?s(h.value):(n=h.value,n instanceof e?n:new e(function(l){l(n)})).then(a,r)}c((i=i.apply(d,[])).next())})}class O{constructor(){this.listeners={}}on(t,e,i){if(this.listeners[t]||(this.listeners[t]=new Set),this.listeners[t].add(e),i==null?void 0:i.once){const s=()=>{this.un(t,s),this.un(t,e)};return this.on(t,s),s}return()=>this.un(t,e)}un(t,e){var i;(i=this.listeners[t])===null||i===void 0||i.delete(e)}once(t,e){return this.on(t,e,{once:!0})}unAll(){this.listeners={}}emit(t,...e){this.listeners[t]&&this.listeners[t].forEach(i=>i(...e))}}const G={decode:function(d,t){return y(this,void 0,void 0,function*(){const e=new AudioContext({sampleRate:t});return e.decodeAudioData(d).finally(()=>e.close())})},createBuffer:function(d,t){return typeof d[0]=="number"&&(d=[d]),function(e){const i=e[0];if(i.some(s=>s>1||s<-1)){const s=i.length;let o=0;for(let a=0;a<s;a++){const r=Math.abs(i[a]);r>o&&(o=r)}for(const a of e)for(let r=0;r<s;r++)a[r]/=o}}(d),{duration:t,length:d[0].length,sampleRate:d[0].length/t,numberOfChannels:d.length,getChannelData:e=>d==null?void 0:d[e],copyFromChannel:AudioBuffer.prototype.copyFromChannel,copyToChannel:AudioBuffer.prototype.copyToChannel}}};function K(d,t){const e=t.xmlns?document.createElementNS(t.xmlns,d):document.createElement(d);for(const[i,s]of Object.entries(t))if(i==="children")for(const[o,a]of Object.entries(t))typeof a=="string"?e.appendChild(document.createTextNode(a)):e.appendChild(K(o,a));else i==="style"?Object.assign(e.style,s):i==="textContent"?e.textContent=s:e.setAttribute(i,s.toString());return e}function Y(d,t,e){const i=K(d,t||{});return e==null||e.appendChild(i),i}var et=Object.freeze({__proto__:null,createElement:Y,default:Y});const it={fetchBlob:function(d,t,e){return y(this,void 0,void 0,function*(){const i=yield fetch(d,e);if(i.status>=400)throw new Error(`Failed to fetch ${d}: ${i.status} (${i.statusText})`);return function(s,o){y(this,void 0,void 0,function*(){if(!s.body||!s.headers)return;const a=s.body.getReader(),r=Number(s.headers.get("Content-Length"))||0;let c=0;const h=l=>y(this,void 0,void 0,function*(){c+=(l==null?void 0:l.length)||0;const p=Math.round(c/r*100);o(p)}),n=()=>y(this,void 0,void 0,function*(){let l;try{l=yield a.read()}catch(p){return}l.done||(h(l.value),yield n())});n()})}(i.clone(),t),i.blob()})}};class st extends O{constructor(t){super(),this.isExternalMedia=!1,t.media?(this.media=t.media,this.isExternalMedia=!0):this.media=document.createElement("audio"),t.mediaControls&&(this.media.controls=!0),t.autoplay&&(this.media.autoplay=!0),t.playbackRate!=null&&this.onMediaEvent("canplay",()=>{t.playbackRate!=null&&(this.media.playbackRate=t.playbackRate)},{once:!0})}onMediaEvent(t,e,i){return this.media.addEventListener(t,e,i),()=>this.media.removeEventListener(t,e,i)}getSrc(){return this.media.currentSrc||this.media.src||""}revokeSrc(){const t=this.getSrc();t.startsWith("blob:")&&URL.revokeObjectURL(t)}canPlayType(t){return this.media.canPlayType(t)!==""}setSrc(t,e){if(this.getSrc()===t)return;this.revokeSrc();const i=e instanceof Blob&&this.canPlayType(e.type)?URL.createObjectURL(e):t;this.media.src=i}destroy(){this.media.pause(),this.isExternalMedia||(this.media.remove(),this.revokeSrc(),this.media.src="",this.media.load())}setMediaElement(t){this.media=t}play(){return y(this,void 0,void 0,function*(){return this.media.play()})}pause(){this.media.pause()}isPlaying(){return!this.media.paused&&!this.media.ended}setTime(t){this.media.currentTime=t}getDuration(){return this.media.duration}getCurrentTime(){return this.media.currentTime}getVolume(){return this.media.volume}setVolume(t){this.media.volume=t}getMuted(){return this.media.muted}setMuted(t){this.media.muted=t}getPlaybackRate(){return this.media.playbackRate}isSeeking(){return this.media.seeking}setPlaybackRate(t,e){e!=null&&(this.media.preservesPitch=e),this.media.playbackRate=t}getMediaElement(){return this.media}setSinkId(t){return this.media.setSinkId(t)}}class W extends O{constructor(t,e){super(),this.timeouts=[],this.isScrollable=!1,this.audioData=null,this.resizeObserver=null,this.lastContainerWidth=0,this.isDragging=!1,this.subscriptions=[],this.subscriptions=[],this.options=t;const i=this.parentFromOptionsContainer(t.container);this.parent=i;const[s,o]=this.initHtml();i.appendChild(s),this.container=s,this.scrollContainer=o.querySelector(".scroll"),this.wrapper=o.querySelector(".wrapper"),this.canvasWrapper=o.querySelector(".canvases"),this.progressWrapper=o.querySelector(".progress"),this.cursor=o.querySelector(".cursor"),e&&o.appendChild(e),this.initEvents()}parentFromOptionsContainer(t){let e;if(typeof t=="string"?e=document.querySelector(t):t instanceof HTMLElement&&(e=t),!e)throw new Error("Container not found");return e}initEvents(){const t=i=>{const s=this.wrapper.getBoundingClientRect(),o=i.clientX-s.left,a=i.clientY-s.top;return[o/s.width,a/s.height]};this.wrapper.addEventListener("click",i=>{const[s,o]=t(i);this.emit("click",s,o)}),this.wrapper.addEventListener("dblclick",i=>{const[s,o]=t(i);this.emit("dblclick",s,o)}),this.options.dragToSeek!==!0&&typeof this.options.dragToSeek!="object"||this.initDrag(),this.scrollContainer.addEventListener("scroll",()=>{const{scrollLeft:i,scrollWidth:s,clientWidth:o}=this.scrollContainer,a=i/s,r=(i+o)/s;this.emit("scroll",a,r)});const e=this.createDelay(100);this.resizeObserver=new ResizeObserver(()=>{e().then(()=>this.onContainerResize()).catch(()=>{})}),this.resizeObserver.observe(this.scrollContainer)}onContainerResize(){const t=this.parent.clientWidth;t===this.lastContainerWidth&&this.options.height!=="auto"||(this.lastContainerWidth=t,this.reRender())}initDrag(){this.subscriptions.push(function(t,e,i,s,o=3,a=0,r=100){if(!t)return()=>{};const c=matchMedia("(pointer: coarse)").matches;let h=()=>{};const n=l=>{if(l.button!==a)return;l.preventDefault(),l.stopPropagation();let p=l.clientX,m=l.clientY,f=!1;const x=Date.now(),_=u=>{if(u.preventDefault(),u.stopPropagation(),c&&Date.now()-x<r)return;const E=u.clientX,k=u.clientY,T=E-p,P=k-m;if(f||Math.abs(T)>o||Math.abs(P)>o){const D=t.getBoundingClientRect(),{left:j,top:H}=D;f||(i==null||i(p-j,m-H),f=!0),e(T,P,E-j,k-H),p=E,m=k}},w=u=>{if(f){const E=u.clientX,k=u.clientY,T=t.getBoundingClientRect(),{left:P,top:D}=T;s==null||s(E-P,k-D)}h()},C=u=>{u.relatedTarget&&u.relatedTarget!==document.documentElement||w(u)},v=u=>{f&&(u.stopPropagation(),u.preventDefault())},g=u=>{f&&u.preventDefault()};document.addEventListener("pointermove",_),document.addEventListener("pointerup",w),document.addEventListener("pointerout",C),document.addEventListener("pointercancel",C),document.addEventListener("touchmove",g,{passive:!1}),document.addEventListener("click",v,{capture:!0}),h=()=>{document.removeEventListener("pointermove",_),document.removeEventListener("pointerup",w),document.removeEventListener("pointerout",C),document.removeEventListener("pointercancel",C),document.removeEventListener("touchmove",g),setTimeout(()=>{document.removeEventListener("click",v,{capture:!0})},10)}};return t.addEventListener("pointerdown",n),()=>{h(),t.removeEventListener("pointerdown",n)}}(this.wrapper,(t,e,i)=>{this.emit("drag",Math.max(0,Math.min(1,i/this.wrapper.getBoundingClientRect().width)))},t=>{this.isDragging=!0,this.emit("dragstart",Math.max(0,Math.min(1,t/this.wrapper.getBoundingClientRect().width)))},t=>{this.isDragging=!1,this.emit("dragend",Math.max(0,Math.min(1,t/this.wrapper.getBoundingClientRect().width)))}))}getHeight(t){return t==null?128:isNaN(Number(t))?t==="auto"&&this.parent.clientHeight||128:Number(t)}initHtml(){const t=document.createElement("div"),e=t.attachShadow({mode:"open"});return e.innerHTML=`
      <style>
        :host {
          user-select: none;
          min-width: 1px;
        }
        :host audio {
          display: block;
          width: 100%;
        }
        :host .scroll {
          overflow-x: auto;
          overflow-y: hidden;
          width: 100%;
          position: relative;
        }
        :host .noScrollbar {
          scrollbar-color: transparent;
          scrollbar-width: none;
        }
        :host .noScrollbar::-webkit-scrollbar {
          display: none;
          -webkit-appearance: none;
        }
        :host .wrapper {
          position: relative;
          overflow: visible;
          z-index: 2;
        }
        :host .canvases {
          min-height: ${this.getHeight(this.options.height)}px;
        }
        :host .canvases > div {
          position: relative;
        }
        :host canvas {
          display: block;
          position: absolute;
          top: 0;
          image-rendering: pixelated;
        }
        :host .progress {
          pointer-events: none;
          position: absolute;
          z-index: 2;
          top: 0;
          left: 0;
          width: 0;
          height: 100%;
          overflow: hidden;
        }
        :host .progress > div {
          position: relative;
        }
        :host .cursor {
          pointer-events: none;
          position: absolute;
          z-index: 5;
          top: 0;
          left: 0;
          height: 100%;
          border-radius: 2px;
        }
      </style>

      <div class="scroll" part="scroll">
        <div class="wrapper" part="wrapper">
          <div class="canvases" part="canvases"></div>
          <div class="progress" part="progress"></div>
          <div class="cursor" part="cursor"></div>
        </div>
      </div>
    `,[t,e]}setOptions(t){if(this.options.container!==t.container){const e=this.parentFromOptionsContainer(t.container);e.appendChild(this.container),this.parent=e}t.dragToSeek!==!0&&typeof this.options.dragToSeek!="object"||this.initDrag(),this.options=t,this.reRender()}getWrapper(){return this.wrapper}getScroll(){return this.scrollContainer.scrollLeft}setScroll(t){this.scrollContainer.scrollLeft=t}setScrollPercentage(t){const{scrollWidth:e}=this.scrollContainer,i=e*t;this.setScroll(i)}destroy(){var t;this.subscriptions.forEach(e=>e()),this.container.remove(),(t=this.resizeObserver)===null||t===void 0||t.disconnect()}createDelay(t=10){let e,i;const s=()=>{e&&clearTimeout(e),i&&i()};return this.timeouts.push(s),()=>new Promise((o,a)=>{s(),i=a,e=setTimeout(()=>{e=void 0,i=void 0,o()},t)})}convertColorValues(t){if(!Array.isArray(t))return t||"";if(t.length<2)return t[0]||"";const e=document.createElement("canvas"),i=e.getContext("2d"),s=e.height*(window.devicePixelRatio||1),o=i.createLinearGradient(0,0,0,s),a=1/(t.length-1);return t.forEach((r,c)=>{const h=c*a;o.addColorStop(h,r)}),o}renderBarWaveform(t,e,i,s){const o=t[0],a=t[1]||t[0],r=o.length,{width:c,height:h}=i.canvas,n=h/2,l=window.devicePixelRatio||1,p=e.barWidth?e.barWidth*l:1,m=e.barGap?e.barGap*l:e.barWidth?p/2:0,f=e.barRadius||0,x=c/(p+m)/r,_=f&&"roundRect"in i?"roundRect":"rect";i.beginPath();let w=0,C=0,v=0;for(let g=0;g<=r;g++){const u=Math.round(g*x);if(u>w){const T=Math.round(C*n*s),P=T+Math.round(v*n*s)||1;let D=n-T;e.barAlign==="top"?D=0:e.barAlign==="bottom"&&(D=h-P),i[_](w*(p+m),D,p,P,f),w=u,C=0,v=0}const E=Math.abs(o[g]||0),k=Math.abs(a[g]||0);E>C&&(C=E),k>v&&(v=k)}i.fill(),i.closePath()}renderLineWaveform(t,e,i,s){const o=a=>{const r=t[a]||t[0],c=r.length,{height:h}=i.canvas,n=h/2,l=i.canvas.width/c;i.moveTo(0,n);let p=0,m=0;for(let f=0;f<=c;f++){const x=Math.round(f*l);if(x>p){const w=n+(Math.round(m*n*s)||1)*(a===0?-1:1);i.lineTo(p,w),p=x,m=0}const _=Math.abs(r[f]||0);_>m&&(m=_)}i.lineTo(p,n)};i.beginPath(),o(0),o(1),i.fill(),i.closePath()}renderWaveform(t,e,i){if(i.fillStyle=this.convertColorValues(e.waveColor),e.renderFunction)return void e.renderFunction(t,i);let s=e.barHeight||1;if(e.normalize){const o=Array.from(t[0]).reduce((a,r)=>Math.max(a,Math.abs(r)),0);s=o?1/o:1}e.barWidth||e.barGap||e.barAlign?this.renderBarWaveform(t,e,i,s):this.renderLineWaveform(t,e,i,s)}renderSingleCanvas(t,e,i,s,o,a,r,c){const h=window.devicePixelRatio||1,n=document.createElement("canvas"),l=t[0].length;n.width=Math.round(i*(a-o)/l),n.height=s*h,n.style.width=`${Math.floor(n.width/h)}px`,n.style.height=`${s}px`,n.style.left=`${Math.floor(o*i/h/l)}px`,r.appendChild(n);const p=n.getContext("2d");if(this.renderWaveform(t.map(m=>m.slice(o,a)),e,p),n.width>0&&n.height>0){const m=n.cloneNode(),f=m.getContext("2d");f.drawImage(n,0,0),f.globalCompositeOperation="source-in",f.fillStyle=this.convertColorValues(e.progressColor),f.fillRect(0,0,n.width,n.height),c.appendChild(m)}}renderChannel(t,e,i,s){var{overlay:o}=e,a=function(r,c){var h={};for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&c.indexOf(n)<0&&(h[n]=r[n]);if(r!=null&&typeof Object.getOwnPropertySymbols=="function"){var l=0;for(n=Object.getOwnPropertySymbols(r);l<n.length;l++)c.indexOf(n[l])<0&&Object.prototype.propertyIsEnumerable.call(r,n[l])&&(h[n[l]]=r[n[l]])}return h}(e,["overlay"]);return y(this,void 0,void 0,function*(){const r=document.createElement("div"),c=this.getHeight(a.height);r.style.height=`${c}px`,o&&s>0&&(r.style.marginTop=`-${c}px`),this.canvasWrapper.style.minHeight=`${c}px`,this.canvasWrapper.appendChild(r);const h=r.cloneNode();this.progressWrapper.appendChild(h);const n=t[0].length,l=(g,u)=>{this.renderSingleCanvas(t,a,i,c,Math.max(0,g),Math.min(u,n),r,h)};if(!this.isScrollable&&i<W.MAX_CANVAS_WIDTH)return void l(0,n);const{scrollLeft:p,scrollWidth:m,clientWidth:f}=this.scrollContainer,x=n/m;let _=Math.min(W.MAX_CANVAS_WIDTH,f);if(a.barWidth||a.barGap){const g=a.barWidth||.5,u=g+(a.barGap||g/2);_%u!=0&&(_=Math.floor(_/u)*u)}const w=Math.floor(Math.abs(p)*x),C=Math.floor(w+_*x),v=C-w;v<=0||(l(w,C),yield Promise.all([y(this,void 0,void 0,function*(){if(w===0)return;const g=this.createDelay();for(let u=w;u>=0;u-=v)yield g(),l(Math.max(0,u-v),u)}),y(this,void 0,void 0,function*(){if(C===n)return;const g=this.createDelay();for(let u=C;u<n;u+=v)yield g(),l(u,Math.min(n,u+v))})]))})}render(t){return y(this,void 0,void 0,function*(){this.timeouts.forEach(r=>r()),this.timeouts=[],this.canvasWrapper.innerHTML="",this.progressWrapper.innerHTML="",this.options.width!=null&&(this.scrollContainer.style.width=typeof this.options.width=="number"?`${this.options.width}px`:this.options.width);const e=window.devicePixelRatio||1,i=this.scrollContainer.clientWidth,s=Math.ceil(t.duration*(this.options.minPxPerSec||0));this.isScrollable=s>i;const o=this.options.fillParent&&!this.isScrollable,a=(o?i:s)*e;this.wrapper.style.width=o?"100%":`${s}px`,this.scrollContainer.style.overflowX=this.isScrollable?"auto":"hidden",this.scrollContainer.classList.toggle("noScrollbar",!!this.options.hideScrollbar),this.cursor.style.backgroundColor=`${this.options.cursorColor||this.options.progressColor}`,this.cursor.style.width=`${this.options.cursorWidth}px`,this.audioData=t,this.emit("render");try{if(this.options.splitChannels)yield Promise.all(Array.from({length:t.numberOfChannels}).map((r,c)=>{var h;const n=Object.assign(Object.assign({},this.options),(h=this.options.splitChannels)===null||h===void 0?void 0:h[c]);return this.renderChannel([t.getChannelData(c)],n,a,c)}));else{const r=[t.getChannelData(0)];t.numberOfChannels>1&&r.push(t.getChannelData(1)),yield this.renderChannel(r,this.options,a,0)}}catch(r){return}this.emit("rendered")})}reRender(){if(!this.audioData)return;const{scrollWidth:t}=this.scrollContainer,{right:e}=this.progressWrapper.getBoundingClientRect();if(this.render(this.audioData),this.isScrollable&&t!==this.scrollContainer.scrollWidth){const{right:i}=this.progressWrapper.getBoundingClientRect();let s=i-e;s*=2,s=s<0?Math.floor(s):Math.ceil(s),s/=2,this.scrollContainer.scrollLeft+=s}}zoom(t){this.options.minPxPerSec=t,this.reRender()}scrollIntoView(t,e=!1){const{scrollLeft:i,scrollWidth:s,clientWidth:o}=this.scrollContainer,a=t*s,r=i,c=i+o,h=o/2;if(this.isDragging)a+30>c?this.scrollContainer.scrollLeft+=30:a-30<r&&(this.scrollContainer.scrollLeft-=30);else{(a<r||a>c)&&(this.scrollContainer.scrollLeft=a-(this.options.autoCenter?h:0));const n=a-i-h;e&&this.options.autoCenter&&n>0&&(this.scrollContainer.scrollLeft+=Math.min(n,10))}{const n=this.scrollContainer.scrollLeft,l=n/s,p=(n+o)/s;this.emit("scroll",l,p)}}renderProgress(t,e){if(isNaN(t))return;const i=100*t;this.canvasWrapper.style.clipPath=`polygon(${i}% 0, 100% 0, 100% 100%, ${i}% 100%)`,this.progressWrapper.style.width=`${i}%`,this.cursor.style.left=`${i}%`,this.cursor.style.transform=`translateX(-${Math.round(i)===100?this.options.cursorWidth:0}px)`,this.isScrollable&&this.options.autoScroll&&this.scrollIntoView(t,e)}exportImage(t,e,i){return y(this,void 0,void 0,function*(){const s=this.canvasWrapper.querySelectorAll("canvas");if(!s.length)throw new Error("No waveform data");if(i==="dataURL"){const o=Array.from(s).map(a=>a.toDataURL(t,e));return Promise.resolve(o)}return Promise.all(Array.from(s).map(o=>new Promise((a,r)=>{o.toBlob(c=>{c?a(c):r(new Error("Could not export image"))},t,e)})))})}}W.MAX_CANVAS_WIDTH=4e3;class nt extends O{constructor(){super(...arguments),this.unsubscribe=()=>{}}start(){this.unsubscribe=this.on("tick",()=>{requestAnimationFrame(()=>{this.emit("tick")})}),this.emit("tick")}stop(){this.unsubscribe()}destroy(){this.unsubscribe()}}class J extends O{constructor(t=new AudioContext){super(),this.bufferNode=null,this.playStartTime=0,this.playedDuration=0,this._muted=!1,this._playbackRate=1,this._duration=void 0,this.buffer=null,this.currentSrc="",this.paused=!0,this.crossOrigin=null,this.seeking=!1,this.autoplay=!1,this.addEventListener=this.on,this.removeEventListener=this.un,this.audioContext=t,this.gainNode=this.audioContext.createGain(),this.gainNode.connect(this.audioContext.destination)}load(){return y(this,void 0,void 0,function*(){})}get src(){return this.currentSrc}set src(t){if(this.currentSrc=t,this._duration=void 0,!t)return this.buffer=null,void this.emit("emptied");fetch(t).then(e=>{if(e.status>=400)throw new Error(`Failed to fetch ${t}: ${e.status} (${e.statusText})`);return e.arrayBuffer()}).then(e=>this.currentSrc!==t?null:this.audioContext.decodeAudioData(e)).then(e=>{this.currentSrc===t&&(this.buffer=e,this.emit("loadedmetadata"),this.emit("canplay"),this.autoplay&&this.play())})}_play(){var t;if(!this.paused)return;this.paused=!1,(t=this.bufferNode)===null||t===void 0||t.disconnect(),this.bufferNode=this.audioContext.createBufferSource(),this.buffer&&(this.bufferNode.buffer=this.buffer),this.bufferNode.playbackRate.value=this._playbackRate,this.bufferNode.connect(this.gainNode);let e=this.playedDuration*this._playbackRate;e>=this.duration&&(e=0,this.playedDuration=0),this.bufferNode.start(this.audioContext.currentTime,e),this.playStartTime=this.audioContext.currentTime,this.bufferNode.onended=()=>{this.currentTime>=this.duration&&(this.pause(),this.emit("ended"))}}_pause(){var t;this.paused=!0,(t=this.bufferNode)===null||t===void 0||t.stop(),this.playedDuration+=this.audioContext.currentTime-this.playStartTime}play(){return y(this,void 0,void 0,function*(){this.paused&&(this._play(),this.emit("play"))})}pause(){this.paused||(this._pause(),this.emit("pause"))}stopAt(t){var e,i;const s=t-this.currentTime;(e=this.bufferNode)===null||e===void 0||e.stop(this.audioContext.currentTime+s),(i=this.bufferNode)===null||i===void 0||i.addEventListener("ended",()=>{this.bufferNode=null,this.pause()},{once:!0})}setSinkId(t){return y(this,void 0,void 0,function*(){return this.audioContext.setSinkId(t)})}get playbackRate(){return this._playbackRate}set playbackRate(t){this._playbackRate=t,this.bufferNode&&(this.bufferNode.playbackRate.value=t)}get currentTime(){return(this.paused?this.playedDuration:this.playedDuration+(this.audioContext.currentTime-this.playStartTime))*this._playbackRate}set currentTime(t){const e=!this.paused;e&&this._pause(),this.playedDuration=t/this._playbackRate,e&&this._play(),this.emit("seeking"),this.emit("timeupdate")}get duration(){var t,e;return(t=this._duration)!==null&&t!==void 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