urn this._nativeAudioWorkletNode.port}})(fn,Ve,Je,bn,wn,j,Tn,ke,Oe,Fe,0,Sn,0,ue):void 0,An=((t,e)=>(s,n,i)=>{if(null===e)throw new Error("Missing the native OfflineAudioContext constructor.");try{return new e(s,n,i)}catch(e){if("SyntaxError"===e.name)throw t();throw e}})(Zt,Ce),Cn=((t,e,s,n,i,o,r,a)=>(c,h)=>s(c).render(c,h).then((()=>Promise.all(Array.from(n(h)).map((t=>s(t).render(t,h)))))).then((()=>i(h))).then((s=>("function"!=typeof s.copyFromChannel?(r(s),q(s)):e(o,(()=>o(s)))||a(s),t.add(s),s))))(je,ge,be,dn,Cs,E,Be,Ue),On=((t,e,s,n,i)=>class extends t{constructor(t,s,i){let o;if("number"==typeof t&&void 0!==s&&void 0!==i)o={length:s,numberOfChannels:t,sampleRate:i};else{if("object"!=typeof t)throw new Error("The given parameters are not valid.");o=t}const{length:r,numberOfChannels:a,sampleRate:c}={...Xt,...o},h=n(a,r,c);e(Et,(()=>Et(h)))||h.addEventListener("statechange",(()=>{let t=0;const e=s=>{"running"===this._state&&(t>0?(h.removeEventListener("statechange",e),s.stopImmediatePropagation(),this._waitForThePromiseToSettle(s)):t+=1)};return e})()),super(h,a),this._length=r,this._nativeOfflineAudioContext=h,this._state=null}get length(){return void 0===this._nativeOfflineAudioContext.length?this._length:this._nativeOfflineAudioContext.length}get state(){return null===this._state?this._nativeOfflineAudioContext.state:this._state}startRendering(){return"running"===this._state?Promise.reject(s()):(this._state="running",i(this.destination,this._nativeOfflineAudioContext).finally((()=>{this._state=null,W(this)})))}_waitForThePromiseToSettle(t){null===this._state?this._nativeOfflineAudioContext.dispatchEvent(t):setTimeout((()=>this._waitForThePromiseToSettle(t)))}})(rn,ge,At,An,Cn),Dn=((t,e)=>s=>{const n=t.get(s);return e(n)||e(s)})(u,Re),Mn=((t,e)=>s=>t.has(s)||e(s))(c,qe),En=((t,e)=>s=>t.has(s)||e(s))(l,Ie),Rn=((t,e)=>s=>{const n=t.get(s);return e(n)||e(s)})(u,Oe),qn=()=>(async(t,e,s,n,i,o,r,a,c,h,l,u,p,d,f,_)=>!!(t(e,e)&&t(s,s)&&t(i,i)&&t(o,o)&&t(a,a)&&t(c,c)&&t(h,h)&&t(l,l)&&t(u,u)&&t(p,p)&&t(d,d))&&(await Promise.all([t(n,n),t(r,r),t(f,f),t(_,_)])).every((t=>t)))(ge,(t=>()=>{if(null===t)return!1;const e=new t(1,1,44100).createBuffer(1,1,44100);if(void 0===e.copyToChannel)return!0;const s=new Float32Array(2);try{e.copyFromChannel(s,0,0)}catch{return!1}return!0})(Ce),(t=>()=>{if(null===t)return!1;if(void 0!==t.prototype&&void 0!==t.prototype.close)return!0;const e=new t,s=void 0!==e.close;try{e.close()}catch{}return s})(Ee),(t=>()=>{if(null===t)return Promise.resolve(!1);const e=new t(1,1,44100);return new Promise((t=>{let s=!0;const n=n=>{s&&(s=!1,e.startRendering(),t(n instanceof TypeError))};let i;try{i=e.decodeAudioData(null,(()=>{}),n)}catch(t){n(t)}void 0!==i&&i.catch(n)}))})(Ce),(t=>()=>{if(null===t)return!1;let e;try{e=new t({latencyHint:"balanced"})}catch{return!1}return e.close(),!0})(Ee),(t=>()=>{if(null===t)return!1;const e=new t(1,1,44100).createGain(),s=e.connect(e)===e;return e.disconnect(e),s})(Ce),((t,e)=>async()=>{if(null===t)return!0;if(null===e)return!1;const s=new Blob(['let c,p;class A extends AudioWorkletProcessor{constructor(){super();this.port.onmessage=(e)=>{p=e.data;p.onmessage=()=>{p.postMessage(c);p.close()};this.port.postMessage(0)}}process(){c=1}}registerProcessor("a",A)'],{type:"application/javascript; charset=utf-8"}),n=new MessageChannel,i=new e(1,128,44100),o=URL.createObjectURL(s);let r=!1;try{await i.audioWorklet.addModule(o);const e=new t(i,"a",{numberOfOutputs:0}),s=i.createOscillator();await new Promise((t=>{e.port.onmessage=()=>t(),e.port.postMessage(n.port2,[n.port2])})),e.port.onmessage=()=>r=!0,s.connect(e),s.start(0),await i.startRendering(),r=await new Promise((t=>{n.port1.onmessage=({data:e})=>t(1===e),n.port1.postMessage(0)}))}catch{}finally{n.port1.close(),URL.revokeObjectURL(o)}return r})(Fe,Ce),(t=>()=>{if(null===t)return!1;const e=new t(1,1,44100).createChannelMerger();if("max"===e.channelCountMode)return!0;try{e.channelCount=2}catch{return!0}return!1})(Ce),(t=>()=>{if(null===t)return!1;const e=new t(1,1,44100);return void 0===e.createConstantSource||e.createConstantSource().offset.maxValue!==Number.POSITIVE_INFINITY})(Ce),(t=>()=>{if(null===t)return!1;const e=new t(1,1,44100),s=e.createConvolver();s.buffer=e.createBuffer(1,1,e.sampleRate);try{s.buffer=e.createBuffer(1,1,e.sampleRate)}catch{return!1}return!0})(Ce),(t=>()=>{if(null===t)return!1;const e=new t(1,1,44100).createConvolver();try{e.channelCount=1}catch{return!1}return!0})(Ce),ce,(t=>()=>null!==t&&t.hasOwnProperty("isSecureContext"))(xe),(t=>()=>{if(null===t)return!1;const e=new t;try{return e.createMediaStreamSource(new MediaStream),!1}catch(t){return!0}finally{e.close()}})(Ee),(t=>()=>{if(null===t)return Promise.resolve(!1);const e=new t(1,1,44100);if(void 0===e.createStereoPanner)return Promise.resolve(!0);if(void 0===e.createConstantSource)return Promise.resolve(!0);const s=e.createConstantSource(),n=e.createStereoPanner();return s.channelCount=1,s.offset.value=1,