https://dubberkuro-myanmar-tts.hf.space/assets/module-C85Cvh0Z.js

1import{c as zn,a as Xn,g as Yn}from"./module-DoWOc2fJ.js";const Mt=new Set,Hn=zn({deregister:({call:e})=>t=>e("deregister",{port:t},[t]),encode:({call:e})=>async(t,n)=>{const r=await e("encode",{encoderId:t,timeslice:n});return Mt.delete(t),r},instantiate:({call:e})=>async(t,n)=>{const r=Xn(Mt),o=await e("instantiate",{encoderId:r,mimeType:t,sampleRate:n});return{encoderId:r,port:o}},register:({call:e})=>t=>e("register",{port:t},[t])}),Zn=e=>{const t=new Worker(e);return Hn(t)},Kn=`(()=>{var e={455:function(e,t){!function(e){"use strict";var t=function(e){return function(t){var r=e(t);return t.add(r),r}},r=function(e){return function(t,r){return e.set(t,r),r}},n=void 0===Number.MAX_SAFE_INTEGER?9007199254740991:Number.MAX_SAFE_INTEGER,o=536870912,s=2*o,a=function(e,t){return function(r){var a=t.get(r),i=void 0===a?r.size:a<s?a+1:0;if(!r.has(i))return e(r,i);if(r.size<o){for(;r.has(i);)i=Math.floor(Math.random()*s);return e(r,i)}if(r.size>n)throw new Error("Congratulations, you created a collection of unique numbers which uses all available integers!");for(;r.has(i);)i=Math.floor(Math.random()*n);return e(r,i)}},i=new WeakMap,c=r(i),l=a(c,i),d=t(l);e.addUniqueNumber=d,e.generateUniqueNumber=l}(t)}},t={};function r(n){var o=t[n];if(void 0!==o)return o.exports;var s=t[n]={exports:{}};return e[n].call(s.exports,s,s.exports,r),s.exports}(()=>{"use strict";var e=r(455);const t=new WeakMap,n=new WeakMap,o=(r=>{const o=(s=r,{...s,connect:e=>{let{call:r}=e;return async()=>{const{port1:e,port2:n}=new MessageChannel,o=await r("connect",{port:e},[e]);return t.set(n,o),n}},disconnect:e=>{let{call:r}=e;return async e=>{const n=t.get(e);if(void 0===n)throw new Error("The given port is not connected.");await r("disconnect",{portId:n})}},isSupported:e=>{let{call:t}=e;return()=>t("isSupported")}});var s;return t=>{const r=(e=>{if(n.has(e))return n.get(e);const t=new Map;return n.set(e,t),t})(t);t.addEventListener("message",(e=>{let{data:t}=e;const{id:n}=t;if(null!==n&&r.has(n)){const{reject:e,resolve:o}=r.get(n);r.delete(n),void 0===t.error?o(t.result):e(new Error(t.error.message))}})),(e=>"function"==typeof e.start)(t)&&t.start();const s=function(n){let o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null,s=arguments.length>2&&void 0!==arguments[2]?arguments[2]:[];return new Promise(((a,i)=>{const c=(0,e.generateUniqueNumber)(r);r.set(c,{reject:i,resolve:a}),null===o?t.postMessage({id:c,method:n},s):t.postMessage({id:c,method:n,params:o},s)}))},a=function(e,r){let n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:[];t.postMessage({id:null,method:e,params:r},n)};let i={};for(const[e,t]of Object.entries(o))i={...i,[e]:t({call:s,notify:a})};return{...i}}})({characterize:e=>{let{call:t}=e;return()=>t("characterize")},encode:e=>{let{call:t}=e;return(e,r)=>t("encode",{recordingId:e,timeslice:r})},record:e=>{let{call:t}=e;return async(e,r,n)=>{await t("record",{recordingId:e,sampleRate:r,typedArrays:n},n.map((e=>{let{buffer:t}=e;return t})))}}}),s=-32603,a=-32602,i=-32601,c=(e,t)=>Object.assign(new Error(e),{status:t}),l=e=>c('The handler of the method called "'.concat(e,'" returned an unexpected result.'),s),d=(e,t)=>async r=>{let{data:{id:n,method:o,params:a}}=r;const d=t[o];try{if(void 0===d)throw(e=>c('The requested method called "'.concat(e,'" is not supported.'),i))(o);const t=void 0===a?d():d(a);if(void 0===t)throw(e=>c('The handler of the method called "'.concat(e,'" returned no required result.'),s))(o);const r=t instanceof Promise?await t:t;if(null===n){if(void 0!==r.result)throw l(o)}else{if(void 0===r.result)throw l(o);const{result:t,transferables:s=[]}=r;e.postMessage({id:n,result:t},s)}}catch(t){const{message:r,status:o=-32603}=t;e.postMessage({error:{code:o,message:r},id:n})}},u=new Map,h=(t,r,n)=>({...r,connect:n=>{let{port:o}=n;o.start();const s=t(o,r),a=(0,e.generateUniqueNumber)(u);return u.set(a,(()=>{s(),o.close(),u.delete(a)})),{result:a}},disconnect:e=>{let{portId:t}=e;const r=u.get(t);if(void 0===r)throw(e=>c('The specified parameter called "portId" with the given value "'.concat(e,'" does not identify a port connected to this worker.'),a))(t);return r(),{result:null}},isSupported:async()=>

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1({endTime:t,type:"exponentialRampToValue",value:e}),Rr=(e,t)=>({endTime:t,type:"linearRampToValue",value:e}),Lr=(e,t,n)=>({startTime:t,target:e,timeConstant:n,type:"setTarget"}),Pr=()=>new DOMException("","AbortError"),Br=e=>(t,n,[r,o,s],a)=>{e(t[o],[n,r,s],c=>c[0]===n&&c[1]===r,a)},Ur=e=>(t,n,r)=>{const o=[];for(let s=0;s<r.numberOfInputs;s+=1)o.push(new Set);e.set(t,{activeInputs:o,outputs:new Set,passiveInputs:new WeakMap,renderer:n})},Dr=e=>(t,n)=>{e.set(t,{activeInputs:new Set,passiveInputs:new WeakMap,renderer:n})},ge=new WeakSet,Qt=new WeakMap,Jt=new WeakMap,en=new WeakMap,tn=new WeakMap,nn=new WeakMap,rn=new WeakMap,et=new WeakMap,tt=new WeakMap,nt=new WeakMap,on={construct(){return on}},Wr=e=>{try{const t=new Proxy(e,on);new t}catch{return!1}return!0},Pt=/^import(?:(?:[\s]+[\w]+|(?:[\s]+[\w]+[\s]*,)?[\s]*\{[\s]*[\w]+(?:[\s]+as[\s]+[\w]+)?(?:[\s]*,[\s]*[\w]+(?:[\s]+as[\s]+[\w]+)?)*[\s]*}|(?:[\s]+[\w]+[\s]*,)?[\s]*\*[\s]+as[\s]+[\w]+)[\s]+from)?(?:[\s]*)("([^"\\]|\\.)+"|'([^'\\]|\\.)+')(?:[\s]*);?/,Bt=(e,t)=>{const n=[];let r=e.replace(/^[\s]+/,""),o=r.match(Pt);for(;o!==null;){const s=o[1].slice(1,-1),a=o[0].replace(/([\s]+)?;?$/,"").replace(s,new URL(s,t).toString());n.push(a),r=r.slice(o[0].length).replace(/^[\s]+/,""),o=r.match(Pt)}return[n.join(";"),r]},Ut=e=>{if(e!==void 0&&!Array.isArray(e))throw new TypeError("The parameterDescriptors property of given value for processorCtor is not an array.")},Dt=e=>{if(!Wr(e))throw new TypeError("The given value for processorCtor should be a constructor.");if(e.prototype===null||typeof e.prototype!="object")throw new TypeError("The given value for processorCtor should have a prototype.")},Vr=(e,t,n,r,o,s,a,c,i,u,d,l,w)=>{let m=0;return(h,f,g={credentials:"omit"})=>{const p=d.get(h);if(p!==void 0&&p.has(f))return Promise.resolve();const A=u.get(h);if(A!==void 0){const E=A.get(f);if(E!==void 0)return E}const _=s(h),T=_.audioWorklet===void 0?o(f).then(([E,b])=>{const[y,v]=Bt(E,b),N=`${y};((a,b)=>{(a[b]=a[b]||[]).push((AudioWorkletProcessor,global,registerProcessor,sampleRate,self,window)=>{${v}
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r=Zr(e)?[e.playbackRate]:an(e)?Array.from(e.parameters.values()):Kr(e)?[e.Q,e.detune,e.frequency,e.gain]:Qr(e)?[e.offset]:Jr(e)?[e.gain]:eo(e)?[e.detune,e.frequency]:to(e)?[e.pan]:[];for(const o of r){const s=Ae(o);s!==void 0&&s.activeInputs.forEach(([a])=>ot(a,t))}ae(e)&&ut(e)},no=e=>{ot(e.destination,[])},ro=e=>e===void 0||typeof e=="number"||typeof e=="string"&&(e==="balanced"||e==="interactive"||e==="playback"),oo=(e,t,n,r,o,s,a,c)=>class extends e{constructor(u,d){const l=s(u),w=a(l),m=o(l,d,w),h=w?t(c):null;super(u,!1,m,h),this._isNodeOfNativeOfflineAudioContext=w,this._nativeAudioDestinationNode=m}get channelCount(){return this._nativeAudioDestinationNode.channelCount}set channelCount(u){if(this._isNodeOfNativeOfflineAudioContext)throw r();if(u>this._nativeAudioDestinationNode.maxChannelCount)throw n();this._nativeAudioDestinationNode.channelCount=u}get channelCountMode(){return this._nativeAudioDestinationNode.channelCountMode}set 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channelCount(){return this._nativeAudioNode.channelCount}set channelCount(p){this._nativeAudioNode.channelCount=p}get channelCountMode(){return this._nativeAudioNode.channelCountMode}set channelCountMode(p){this._nativeAudioNode.channelCountMode=p}get channelInterpretation(){return this._nativeAudioNode.channelInterpretation}set channelInterpretation(p){this._nativeAudioNode.channelInterpretation=p}get context(){return this._context}get numberOfInputs(){return this._nativeAudioNode.numberOfInputs}get numberOfOutputs(){return this._nativeAudioNode.numberOfOutputs}connect(p,A=0,_=0){if(A<0||A>=this._nativeAudioNode.numberOfOutputs)throw o();const T=d(this._context),E=h(T);if(w(p)||m(p))throw s();if(Be(p)){const v=H(p);try{const I=st(this._nativeAudioNode,v,A,_),M=Ie(this);(E||M)&&this._nativeAudioNode.disconnect(...I),this.context.state!=="closed"&&!M&&Ie(p)&&Pe(p)}catch(I){throw I.code===12?s():I}if(t(this,p,A,_,E)){const I=i([this],p);He(I,r(E))}return p}const b=ye(p);if(b.name==="playbackRate"&&b.maxValue===1024)throw a();try{this._nativeAudioNode.connect(b,A),(E||Ie(this))&&this._nativeAudioNode.disconnect(b,A)}catch(v){throw v.code===12?s():v}if(uo(this,p,A,E)){const v=i([this],p);He(v,r(E))}}disconnect(p,A,_){let T;const E=d(this._context),b=h(E);if(p===void 0)T=ho(this,b);else if(typeof p=="number"){if(p<0||p>=this.numberOfOutputs)throw o();T=po(this,b,p)}else{if(A!==void 0&&(A<0||A>=this.numberOfOutputs)||Be(p)&&_!==void 0&&(_<0||_>=p.numberOfInputs))throw o();if(T=mo(this,b,p,A,_),T.length===0)throw s()}for(const y of T){const v=i([this],y);He(v,c)}}},wo=(e,t,n,r,o,s,a,c,i,u,d,l,w)=>(m,h,f,g=null,p=null)=>{const A=f.value,_=new Or(A),T=h?r(_):null,E={get defaultValue(){return A},get maxValue(){return g===null?f.maxValue:g},get minValue(){return p===null?f.minValue:p},get value(){return f.value},set value(b){f.value=b,E.setValueAtTime(b,m.context.currentTime)},cancelAndHoldAtTime(b){if(typeof f.cancelAndHoldAtTime=="function")T===null&&_.flush(m.context.currentTime),_.add(o(b)),f.cancelAndHoldAtTime(b);else{const y=Array.from(_).pop();T===null&&_.flush(m.context.currentTime),_.add(o(b));const v=Array.from(_).pop();f.cancelScheduledValues(b),y!==v&&v!==void 0&&(v.type==="exponentialRampToValue"?f.exponentialRampToValueAtTime(v.value,v.endTime):v.type==="linearRampToValue"?f.linearRampToValueAtTime(v.value,v.endTime):v.type==="setValue"?f.setValueAtTime(v.value,v.startTime):v.type==="setValueCurve"&&f.setValueCurveAtTime(v.values,v.startTime,v.duration))}return E},cancelScheduledValues(b){return T===null&&_.flush(m.context.currentTime),_.add(s(b)),f.cancelScheduledValues(b),E},exponentialRampToValueAtTime(b,y){if(b===0)throw new RangeError;if(!Number.isFinite(y)||y<0)throw new RangeError;const v=m.context.currentTime;return T===null&&_.flush(v),Array.from(_).length===0&&(_.add(u(A,v)),f.setValueAtTime(A,v)),_.add(a(b,y)),f.exponentialRampToValueAtTime(b,y),E},linearRampToValueAtTime(b,y){const v=m.context.currentTime;return T===null&&_.flush(v),Array.from(_).length===0&&(_.add(u(A,v)),f.setValueAtTime(A,v)),_.add(c(b,y)),f.linearRampToValueAtTime(b,y),E},setTargetAtTime(b,y,v){return T===null&&_.flush(m.context.currentTime),_.add(i(b,y,v)),f.setTargetAtTime(b,y,v),E},setValueAtTime(b,y){return T===null&&_.flush(m.context.currentTime),_.add(u(b,y)),f.setValueAtTime(b,y),E},setValueCurveAtTime(b,y,v){const N=b instanceof Float32Array?b:new Float32Array(b);if(l!==null&&l.name==="webkitAudioContext"){const I=y+v,M=m.context.sampleRate,U=Math.ceil(y*M),R=Math.floor(I*M),W=R-U,B=new Float32Array(W);for(let L=0;L<W;L+=1){const D=(N.length-1)/v*((U+L)/M-y),O=Math.floor(D),P=Math.ceil(D);B[L]=O===P?N[O]:(1-(D-O))*N[O]+(1-(P-D))*N[P]}T===null&&_.flush(m.context.currentTime),_.add(d(B,y,v)),f.setValueCurveAtTime(B,y,v);const S=R/M;S<I&&w(E,B[B.length-1],S),w(E,N[N.length-1],I)}else T===null&&_.flush(m.context.currentTime),_.add(d(N,y,v)),f.setValueCurveAtTime(N,y,v);return E}};return n.set(E,f),t.set(E,m),e(E,T),E},vo=e=>({replay(t){for(const n of e)if(n.type==="exponentialRampToValue"){const{endTime:r,value:o}=n;t.exponentialRampToValueAtTime(o,r)}else if(n.type==="linearRampToValue"){const{endTime:r,value:o}=n;t.linearRampToValueAtTime(o,r)}else if(n.type==="setTarget"){const{startTime:r,target:o,timeConstant:s}=n;t.setTargetAtTime(o,r,s)}else if(n.type==="setValue"){const{startTime:r,value:o}=n;t.setValueAtTime(o,r)}else if(n.type==="setValueCurve"){const{duration:r,startTime:o,values:s}=n;t.setValueCurveAtTime(s,o,r)}else throw new Error("Can't apply an unknown automation.")}});class pn{constructor(t){this._map=new Map(t)}get size(){return this._map.size}entries(){return this._map.entries()}forEach(t,n=null){return this._map.forEach((r,o)=>t.call(n,r,o,this))}get(t){return this._map.get(t)}has(t){return this._map.has(t)}keys(){return this._map.keys()}values(){return this._map.values()}}const _o={channelCount:2,channelCountMode:"explicit",channelInterpretation:"speakers",numberOfInputs:1,numberOfOutputs:1,parameterData:{},processorOptions:{}},yo=(e,t,n,r,o,s,a,c,i,u,d,l,w,m)=>class extends t{constructor(f,g,p){var A;const _=c(f),T=i(_),E=d({..._o,...p});w(E);const b=tt.get(_),y=b?.get(g),v=T||_.state!=="closed"?_:(A=a(_))!==null&&A!==void 0?A:_,N=o(v,T?null:f.baseLatency,u,g,y,E),I=T?r(g,E,y):null;super(f,!0,N,I);const M=[];N.parameters.forEach((R,W)=>{const B=n(this,T,R);M.push([W,B])}),this._nativeAudioWorkletNode=N,this._onprocessorerror=null,this._parameters=new pn(M),T&&e(_,this);const{activeInputs:U}=s(this);l(N,U)}get onprocessorerror(){return 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Se(v,N);g===null?w.push(...I):(_(I),p=T(v,N))},E=()=>(A=!0,u.resume()),b=()=>{g!==null&&(h!==null&&(s.removeEventListener("addtrack",h),s.removeEventListener("removetrack",h)),f!==null&&clearTimeout(f),g.then(async({encoderId:v,mediaStreamAudioSourceNode:N,recorderAudioWorkletNode:I})=>{p!==null&&(p.catch(()=>{}),p=null),await I.stop(),N.disconnect(I);const M=await Se(v,null);g===null&&await y(),_([...w,...M]),w.length=0,o.dispatchEvent(new Event("stop"))}),g=null)},y=()=>(A=!1,u.suspend());return y(),{get mimeType(){return a},get state(){return g===null?"inactive":A?"recording":"paused"},pause(){if(g===null)throw n();A&&(y(),o.dispatchEvent(new Event("pause")))},resume(){if(g===null)throw n();A||(E(),o.dispatchEvent(new Event("resume")))},start(v){var N;if(g!==null)throw n();if(s.getVideoTracks().length>0)throw r();o.dispatchEvent(new Event("start"));const I=s.getAudioTracks(),M=I.length===0?2:(N=I[0].getSettings().channelCount)!==null&&N!==void 0?N:2;g=Promise.all([E(),m.then(()=>Ea(l,u,M,s,a))]).then(async([,{audioBufferSourceNode:R,encoderId:W,mediaStreamAudioSourceNode:B,port:S,recorderAudioWorkletNode:L}])=>(B.connect(L),await new Promise(D=>{R.onended=D,R.connect(L),R.start(u.currentTime+d/u.sampleRate)}),R.disconnect(L),await L.record(S),v!==void 0&&(p=T(W,v)),{encoderId:W,mediaStreamAudioSourceNode:B,recorderAudioWorkletNode:L}));const U=s.getTracks();h=()=>{b(),o.dispatchEvent(new ErrorEvent("error",{error:t()}))},s.addEventListener("addtrack",h),s.addEventListener("removetrack",h),f=setInterval(()=>{const R=s.getTracks();(R.length!==U.length||R.some((W,B)=>W!==U[B]))&&h!==null&&h()},1e3)},stop:b}};class Ze{constructor(t,n=0,r){if(n<0||r!==void 0&&r<0)throw new RangeError;const o=t.reduce((d,l)=>d+l.byteLength,0);if(n>o||r!==void 0&&n+r>o)throw new RangeError;const s=[],a=r===void 0?o-n:r,c=[];let i=0,u=n;for(const d of t)if(c.length===0)if(d.byteLength>u){i=d.byteLength-u;const l=i>a?a:i;s.push(new DataView(d,u,l)),c.push(d)}else u-=d.byteLength;else if(i<a){i+=d.byteLength;const l=i>a?d.byteLength-i+a:d.byteLength;s.push(new DataView(d,0,l)),c.push(d)}this._buffers=c,this._byteLength=a,this._byteOffset=u,this._dataViews=s,this._internalBuffer=new DataView(new ArrayBuffer(8))}get buffers(){return this._buffers}get byteLength(){return this._byteLength}get byteOffset(){return this._byteOffset}getFloat32(t,n){return this._internalBuffer.setUint8(0,this.getUint8(t+0)),this._internalBuffer.setUint8(1,this.getUint8(t+1)),this._internalBuffer.setUint8(2,this.getUint8(t+2)),this._internalBuffer.setUint8(3,this.getUint8(t+3)),this._internalBuffer.getFloat32(0,n)}getFloat64(t,n){return this._internalBuffer.setUint8(0,this.getUint8(t+0)),this._internalBuffer.setUint8(1,this.getUint8(t+1)),this._internalBuffer.setUint8(2,this.getUint8(t+2)),this._internalBuffer.setUint8(3,this.getUint8(t+3)),this._internalBuffer.setUint8(4,this.getUint8(t+4)),this._internalBuffer.setUint8(5,this.getUint8(t+5)),this._internalBuffer.setUint8(6,this.getUint8(t+6)),this._internalBuffer.setUint8(7,this.getUint8(t+7)),this._internalBuffer.getFloat64(0,n)}getInt16(t,n){return this._internalBuffer.setUint8(0,this.getUint8(t+0)),this._internalBuffer.setUint8(1,this.getUint8(t+1)),this._internalBuffer.getInt16(0,n)}getInt32(t,n){return this._internalBuffer.setUint8(0,this.getUint8(t+0)),this._internalBuffer.setUint8(1,this.getUint8(t+1)),this._internalBuffer.setUint8(2,this.getUint8(t+2)),this._internalBuffer.setUint8(3,this.getUint8(t+3)),this._internalBuffer.getInt32(0,n)}getInt8(t){const[n,r]=this._findDataViewWithOffset(t);return n.getInt8(t-r)}getUint16(t,n){return this._internalBuffer.setUint8(0,this.getUint8(t+0)),this._internalBuffer.setUint8(1,this.getUint8(t+1)),this._internalBuffer.getUint16(0,n)}getUint32(t,n){return this._internalBuffer.setUint8(0,this.getUint8(t+0)),this._internalBuffer.setUint8(1,this.getUint8(t+1)),this._internalBuffer.setUint8(2,this.getUint8(t+2)),this._internalBuffer.setUint8(3,this.getUint8(t+3)),this._internalBuffer.getUint32(0,n)}getUint8(t){const[n,r]=this._findDataViewWithOffset(t);return n.getUint8(t-r)}setFloat32(t,n,r){this._internalBuffer.setFloat32(0,n,r),this.setUint8(t,this._internalBuffer.getUint8(0)),this.setUint8(t+1,this._internalBuffer.getUint8(1)),this.setUint8(t+2,this._internalBuffer.getUint8(2)),this.setUint8(t+3,this._internalBuffer.getUint8(3))}setFloat64(t,n,r){this._internalBuffer.setFloat64(0,n,r),this.setUint8(t,this._internalBuffer.getUint8(0)),this.setUint8(t+1,this._internalBuffer.getUint8(1)),this.setUint8(t+2,this._internalBuffer.getUint8(2)),this.setUint8(t+3,this._internalBuffer.getUint8(3)),this.setUint8(t+4,this._internalBuffer.getUint8(4)),this.setUint8(t+5,this._internalBuffer.getUint8(5)),this.setUint8(t+6,this._internalBuffer.getUint8(6)),this.setUint8(t+7,this._internalBuffer.getUint8(7))}setInt16(t,n,r){this._internalBuffer.setInt16(0,n,r),this.setUint8(t,this._internalBuffer.getUint8(0)),this.setUint8(t+1,this._internalBuffer.getUint8(1))}setInt32(t,n,r){this._internalBuffer.setInt32(0,n,r),this.setUint8(t,this._internalBuffer.getUint8(0)),this.setUint8(t+1,this._internalBuffer.getUint8(1)),this.setUint8(t+2,this._internalBuffer.getUint8(2)),this.setUint8(t+3,this._internalBuffer.getUint8(3))}setInt8(t,n){const[r,o]=this._findDataViewWithOffset(t);r.setInt8(t-o,n)}setUint16(t,n,r){this._internalBuffer.setUint16(0,n,r),this.setUint8(t,this._internalBuffer.getUint8(0)),this.setUint8(t+1,this._internalBuffer.getUint8(1))}setUint32(t,n,r){this._internalBuffer.setUint32(0,n,r),this.setUint8(t,this._internalBuffer.getUint8(0)),this.setUint8(t+1,this._internalBuffer.getUint8(1)),this.setUint8(t+2,this._internalBuffer.getUint8(2)),this.setUint8(t+3,this._internalBuffer.getUint8(3))}setUint8(t,n){const[r,o]=this._findDataViewWithOffset(t);r.setUint8(t-o,n)}_findDataViewWithOffset(t){let n=0;for(const r of this._dataViews){const o=n+r.byteLength;if(t>=n&&t<o)return[r,n];n=o}throw new RangeError}}const Aa=(e,t,n)=>(r,o,s,a)=>{const c=[],i=new o(s,{mimeType:"audio/webm;codecs=pcm"});let u=null,d=()=>{};const l=h=>{r.dispatchEvent(e("dataavailable",{data:new Blob(h,{type:a})}))},w=async(h,f)=>{const g=await Se(h,f);i.state==="inactive"?c.push(...g):(l(g),u=w(h,f))},m=()=>{i.state!=="inactive"&&(u!==null&&(u.catch(()=>{}),u=null),d(),d=()=>{},i.stop())};return i.addEventListener("error",h=>{m(),r.dispatchEvent(new ErrorEvent("error",{error:h.error}))}),i.addEventListener("pause",()=>r.dispatchEvent(new Event("pause"))),i.addEventListener("resume",()=>r.dispatchEvent(new Event("resume"))),i.addEventListener("start",()=>r.dispatchEvent(new Event("start"))),{get mimeType(){return a},get state(){return i.state},pause(){return i.pause()},resume(){return i.resume()},start(h){const[f]=s.getAudioTracks();if(f!==void 0&&i.state==="inactive"){const{channelCount:g,sampleRate:p}=f.getSettings();if(g===void 0)throw new Error("The channelCount is not defined.");if(p===void 0)throw new Error("The sampleRate is not defined.");let A=!1,_=!1,T=0,E=Xt(a,p);d=()=>{_=!0};const b=Ht(i,"dataavailable")(({data:y})=>{T+=1,E=E.then(async({dataView:v=null,elementType:N=null,encoderId:I,port:M})=>{const U=await y.arrayBuffer();T-=1;const R=v===null?new Ze([U]):new Ze([...v.buffers,U],v.byteOffset);if(!A&&i.state==="recording"&&!_){const D=n(R,0);if(D===null)return{dataView:R,elementType:N,encoderId:I,port:M};const{value:O}=D;if(O!==172351395)return{dataView:v,elementType:N,encoderId:I,port:M};A=!0}const{currentElementType:W,offset:B,contents:S}=t(R,N,g),L=B<R.byteLength?new Ze(R.buffers,R.byteOffset+B):null;return S.forEach(D=>M.postMessage(D,D.map(({buffer:O})=>O))),T===0&&(i.state==="inactive"||_)&&(Se(I,null).then(D=>{l([...c,...D]),c.length=0,r.dispatchEvent(new Event("stop"))}),M.postMessage([]),M.close(),b()),{dataView:L,elementType:W,encoderId:I,port:M}})});h!==void 0&&E.then(({encoderId:y})=>u=w(y,h))}i.start(100)},stop:m}},Ca=()=>typeof window>"u"?null:window,Vn=(e,t)=>{if(t>=e.byteLength)return null;const n=e.getUint8(t);if(n>127)return 1;if(n>63)return 2;if(n>31)return 3;if(n>15)return 4;if(n>7)return 5;if(n>3)return 6;if(n>1)return 7;if(n>0)return 8;const r=Vn(e,t+1);return r===null?null:r+8},Ta=(e,t)=>n=>{const r={value:e};return Object.defineProperties(n,{currentTarget:r,target:r}),typeof t=="function"?t.call(e,n):t.handleEvent.call(e,n)},xn=[],bt=Ca(),Ma=ir(bt),Fn=er(Ma),Na=ba(Fn,or,sr,Yt),At=fr(Vn),Oa=lr(At),ka=dr(At),Ia=tr(Oa,ka),Sa=Aa(Fn,Ia,At),Ra=rr(bt),La=ur(bt),za=ar(cr,Yt,Na,Sa,xn,nr(Ra,Ta),La),Xa=async e=>{xn.push(await Jn(e))};export{za as MediaRecorder,Xa as register};