2 lines
24 KiB
JavaScript
2 lines
24 KiB
JavaScript
var Module=typeof Module!=="undefined"?Module:{};!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.DecoderWorker=t():e.DecoderWorker=t()}("undefined"!=typeof self?self:this,function(){return function(e){var t={};function r(s){if(t[s])return t[s].exports;var o=t[s]={i:s,l:!1,exports:{}};return e[s].call(o.exports,o,o.exports,r),o.l=!0,o.exports}return r.m=e,r.c=t,r.d=function(e,t,s){r.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:s})},r.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},r.t=function(e,t){if(1&t&&(e=r(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var s=Object.create(null);if(r.r(s),Object.defineProperty(s,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var o in e)r.d(s,o,function(t){return e[t]}.bind(null,o));return s},r.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return r.d(t,"a",t),t},r.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},r.p="",r(r.s=0)}([function(e,t,r){"use strict";(function(t){var r,s,o=new Promise(function(e){s=e});t.onmessage=function(e){o.then(function(){switch(e.data.command){case"decode":r&&(r.waveformGenerator=e.data.waveform?new u:null,r.decode(e.data.pages,e.data.waveform));break;case"done":r&&(r.sendLastBuffer(),t.close());break;case"init":r=new i(e.data,Module)}})};var i=function(e,t){if(!t)throw new Error("Module with exports required to initialize a decoder instance");this.mainReady=o,this.config=Object.assign({bufferLength:4096,decoderSampleRate:48e3,outputBufferSampleRate:48e3,resampleQuality:3},e),this._opus_decoder_create=t._opus_decoder_create,this._opus_decoder_destroy=t._opus_decoder_destroy,this._speex_resampler_process_interleaved_float=t._speex_resampler_process_interleaved_float,this._speex_resampler_init=t._speex_resampler_init,this._speex_resampler_destroy=t._speex_resampler_destroy,this._opus_decode_float=t._opus_decode_float,this._free=t._free,this._malloc=t._malloc,this.HEAPU8=t.HEAPU8,this.HEAP16=t.HEAP16,this.HEAP32=t.HEAP32,this.HEAPF32=t.HEAPF32,this.outputBuffers=[]};function u(){this.resultSamples=100,this.allSamples=[],this.totalSamples=0}function n(e,t,r){var s=Math.floor(t/8);t%=8,r=e[s]|r<<t;for(var o=new Uint8Array(new Int32Array([r]).buffer),i=0;i<4;++i)e[s+i]=o[i]}u.prototype.saveSamples=function(e,t){this.totalSamples+=e,this.allSamples.push(t.slice())},u.prototype.generate=function(){for(var e=new Float32Array(this.resultSamples),t=Math.max(1,Math.floor(this.totalSamples/this.resultSamples)),r=0,s=0,o=0,i=0;i<this.allSamples.length;i++)for(var u=this.allSamples[i],a=0,f=u.length;a<f;a++){var h=Math.abs(u[a]);h>s&&(s=h),r++%t==0&&(o<this.resultSamples&&(e[o++]=s),s=0)}var p=new Uint16Array(this.resultSamples);for(i=0;i<this.resultSamples;i++)p[i]=32767.5*e[i]-.5;e=p;var d=0;for(i=0;i<this.resultSamples;i++)d+=e[i];var l=Math.floor(1.8*d/this.resultSamples);l<2500&&(l=2500);for(i=0;i<this.resultSamples;i++)e[i]>l&&(e[i]=l);var c=5*this.resultSamples/8+1,m=new Uint8Array(Math.floor(c));for(i=0;i<this.resultSamples;i++){n(m,5*i,31&Math.min(31,Math.floor(Math.floor(31*e[i])/l)))}return m},i.prototype.decode=function(e,t){var r=new DataView(e.buffer),s=this.getPageBoundaries(r),o=s.length-1;s.map(function(s,i){var u=r.getUint8(s+5,!0),n=r.getUint32(s+18,!0);if(2&u&&(this.numberOfChannels=r.getUint8(s+37,!0),this.init()),n>1){for(var a=r.getUint8(s+26,!0),f=s+27+a,h=0;h<a;h++){var p=r.getUint8(s+27+h,!0);if(this.decoderBuffer.set(e.subarray(f,f+=p),this.decoderBufferIndex),this.decoderBufferIndex+=p,p<255){var d=this._opus_decode_float(this.decoder,this.decoderBufferPointer,this.decoderBufferIndex,this.decoderOutputPointer,this.decoderOutputMaxLength,0);if(t&&d>0){var l=this.HEAPF32.subarray(this.decoderOutputPointer>>2,(this.decoderOutputPointer>>2)+this.decoderOutputMaxLength);this.waveformGenerator.saveSamples(this.decoderOutputMaxLength,l)}var c=Math.ceil(d*this.config.outputBufferSampleRate/this.config.decoderSampleRate);this.HEAP32[this.decoderOutputLengthPointer>>2]=d,this.HEAP32[this.resampleOutputLengthPointer>>2]=c,this._speex_resampler_process_interleaved_float(this.resampler,this.decoderOutputPointer,this.decoderOutputLengthPointer,this.resampleOutputBufferPointer,this.resampleOutputLengthPointer),this.sendToOutputBuffers(this.HEAPF32.subarray(this.resampleOutputBufferPointer>>2,(this.resampleOutputBufferPointer>>2)+c*this.numberOfChannels)),this.decoderBufferIndex=0}}(4&u||o==i)&&this.sendLastBuffer()}},this)},i.prototype.getPageBoundaries=function(e){for(var t=[],r=0;r<e.byteLength-32;r++)1399285583==e.getUint32(r,!0)&&t.push(r);return t},i.prototype.init=function(){this.resetOutputBuffers(),this.initCodec(),this.initResampler()},i.prototype.initCodec=function(){this.decoder&&(this._opus_decoder_destroy(this.decoder),this._free(this.decoderBufferPointer),this._free(this.decoderOutputLengthPointer),this._free(this.decoderOutputPointer));var e=this._malloc(4);this.decoder=this._opus_decoder_create(this.config.decoderSampleRate,this.numberOfChannels,e),this._free(e),this.decoderBufferMaxLength=4e3,this.decoderBufferPointer=this._malloc(this.decoderBufferMaxLength),this.decoderBuffer=this.HEAPU8.subarray(this.decoderBufferPointer,this.decoderBufferPointer+this.decoderBufferMaxLength),this.decoderBufferIndex=0,this.decoderOutputLengthPointer=this._malloc(4),this.decoderOutputMaxLength=this.config.decoderSampleRate*this.numberOfChannels*120/1e3,this.decoderOutputPointer=this._malloc(4*this.decoderOutputMaxLength)},i.prototype.initResampler=function(){this.resampler&&(this._speex_resampler_destroy(this.resampler),this._free(this.resampleOutputLengthPointer),this._free(this.resampleOutputBufferPointer));var e=this._malloc(4);this.resampler=this._speex_resampler_init(this.numberOfChannels,this.config.decoderSampleRate,this.config.outputBufferSampleRate,this.config.resampleQuality,e),this._free(e),this.resampleOutputLengthPointer=this._malloc(4),this.resampleOutputMaxLength=Math.ceil(this.decoderOutputMaxLength*this.config.outputBufferSampleRate/this.config.decoderSampleRate),this.resampleOutputBufferPointer=this._malloc(4*this.resampleOutputMaxLength)},i.prototype.resetOutputBuffers=function(){this.outputBuffers=[],this.outputBufferArrayBuffers=[],this.outputBufferIndex=0;for(var e=0;e<this.numberOfChannels;e++)this.outputBuffers.push(new Float32Array(this.config.bufferLength)),this.outputBufferArrayBuffers.push(this.outputBuffers[e].buffer)},i.prototype.sendLastBuffer=function(){this.sendToOutputBuffers(new Float32Array((this.config.bufferLength-this.outputBufferIndex)*this.numberOfChannels));var e=this.waveformGenerator?this.waveformGenerator.generate():null;this.waveformGenerator=new u,t.postMessage({type:"done",waveform:e})},i.prototype.sendToOutputBuffers=function(e){for(var r=0,s=e.length/this.numberOfChannels;r<s;){var o=Math.min(s-r,this.config.bufferLength-this.outputBufferIndex);if(1===this.numberOfChannels)this.outputBuffers[0].set(e.subarray(r,r+o),this.outputBufferIndex);else for(var i=0;i<o;i++)this.outputBuffers.forEach(function(t,s){t[this.outputBufferIndex+i]=e[(r+i)*this.numberOfChannels+s]},this);r+=o,this.outputBufferIndex+=o,this.outputBufferIndex==this.config.bufferLength&&(t.postMessage(this.outputBuffers,this.outputBufferArrayBuffers),this.resetOutputBuffers())}},Module||(Module={}),Module.mainReady=o,Module.OggOpusDecoder=i,Module.onRuntimeInitialized=s,e.exports=Module}).call(this,r(1))},function(e,t){var r;r=function(){return this}();try{r=r||new Function("return this")()}catch(e){"object"==typeof window&&(r=window)}e.exports=r}])});var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}var arguments_=[];var thisProgram="./this.program";var quit_=function(status,toThrow){throw toThrow};var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=false;var ENVIRONMENT_IS_NODE=false;var ENVIRONMENT_HAS_NODE=false;var ENVIRONMENT_IS_SHELL=false;ENVIRONMENT_IS_WEB=typeof window==="object";ENVIRONMENT_IS_WORKER=typeof importScripts==="function";ENVIRONMENT_HAS_NODE=typeof process==="object"&&typeof process.versions==="object"&&typeof process.versions.node==="string";ENVIRONMENT_IS_NODE=ENVIRONMENT_HAS_NODE&&!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER;ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var read_,readAsync,readBinary,setWindowTitle;if(ENVIRONMENT_IS_NODE){scriptDirectory=__dirname+"/";var nodeFS;var nodePath;read_=function shell_read(filename,binary){var ret;if(!nodeFS)nodeFS=require("fs");if(!nodePath)nodePath=require("path");filename=nodePath["normalize"](filename);ret=nodeFS["readFileSync"](filename);return binary?ret:ret.toString()};readBinary=function readBinary(filename){var ret=read_(filename,true);if(!ret.buffer){ret=new Uint8Array(ret)}assert(ret.buffer);return ret};if(process["argv"].length>1){thisProgram=process["argv"][1].replace(/\\/g,"/")}arguments_=process["argv"].slice(2);if(typeof module!=="undefined"){module["exports"]=Module}process["on"]("uncaughtException",function(ex){if(!(ex instanceof ExitStatus)){throw ex}});process["on"]("unhandledRejection",abort);quit_=function(status){process["exit"](status)};Module["inspect"]=function(){return"[Emscripten Module object]"}}else if(ENVIRONMENT_IS_SHELL){if(typeof read!="undefined"){read_=function shell_read(f){return read(f)}}readBinary=function readBinary(f){var data;if(typeof readbuffer==="function"){return new Uint8Array(readbuffer(f))}data=read(f,"binary");assert(typeof data==="object");return data};if(typeof scriptArgs!="undefined"){arguments_=scriptArgs}else if(typeof arguments!="undefined"){arguments_=arguments}if(typeof quit==="function"){quit_=function(status){quit(status)}}if(typeof print!=="undefined"){if(typeof console==="undefined")console={};console.log=print;console.warn=console.error=typeof printErr!=="undefined"?printErr:print}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){if(ENVIRONMENT_IS_WORKER){scriptDirectory=self.location.href}else if(document.currentScript){scriptDirectory=document.currentScript.src}if(scriptDirectory.indexOf("blob:")!==0){scriptDirectory=scriptDirectory.substr(0,scriptDirectory.lastIndexOf("/")+1)}else{scriptDirectory=""}read_=function shell_read(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText};if(ENVIRONMENT_IS_WORKER){readBinary=function readBinary(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=function readAsync(url,onload,onerror){var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=function xhr_onload(){if(xhr.status==200||xhr.status==0&&xhr.response){onload(xhr.response);return}onerror()};xhr.onerror=onerror;xhr.send(null)};setWindowTitle=function(title){document.title=title}}else{}var out=Module["print"]||console.log.bind(console);var err=Module["printErr"]||console.warn.bind(console);for(key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}moduleOverrides=null;if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["quit"])quit_=Module["quit"];var asm2wasmImports={"f64-rem":function(x,y){return x%y},"debugger":function(){}};var functionPointers=new Array(0);var wasmBinary;if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];var noExitRuntime;if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(typeof WebAssembly!=="object"){err("no native wasm support detected")}var wasmMemory;var wasmTable=new WebAssembly.Table({"initial":14,"maximum":14,"element":"anyfunc"});var ABORT=false;var EXITSTATUS=0;function assert(condition,text){if(!condition){abort("Assertion failed: "+text)}}var UTF8Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf8"):undefined;function UTF8ArrayToString(u8Array,idx,maxBytesToRead){var endIdx=idx+maxBytesToRead;var endPtr=idx;while(u8Array[endPtr]&&!(endPtr>=endIdx))++endPtr;if(endPtr-idx>16&&u8Array.subarray&&UTF8Decoder){return UTF8Decoder.decode(u8Array.subarray(idx,endPtr))}else{var str="";while(idx<endPtr){var u0=u8Array[idx++];if(!(u0&128)){str+=String.fromCharCode(u0);continue}var u1=u8Array[idx++]&63;if((u0&224)==192){str+=String.fromCharCode((u0&31)<<6|u1);continue}var u2=u8Array[idx++]&63;if((u0&240)==224){u0=(u0&15)<<12|u1<<6|u2}else{u0=(u0&7)<<18|u1<<12|u2<<6|u8Array[idx++]&63}if(u0<65536){str+=String.fromCharCode(u0)}else{var ch=u0-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}}}return str}function UTF8ToString(ptr,maxBytesToRead){return ptr?UTF8ArrayToString(HEAPU8,ptr,maxBytesToRead):""}var UTF16Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf-16le"):undefined;var WASM_PAGE_SIZE=65536;var buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;function updateGlobalBufferAndViews(buf){buffer=buf;Module["HEAP8"]=HEAP8=new Int8Array(buf);Module["HEAP16"]=HEAP16=new Int16Array(buf);Module["HEAP32"]=HEAP32=new Int32Array(buf);Module["HEAPU8"]=HEAPU8=new Uint8Array(buf);Module["HEAPU16"]=HEAPU16=new Uint16Array(buf);Module["HEAPU32"]=HEAPU32=new Uint32Array(buf);Module["HEAPF32"]=HEAPF32=new Float32Array(buf);Module["HEAPF64"]=HEAPF64=new Float64Array(buf)}var DYNAMIC_BASE=5280704,DYNAMICTOP_PTR=37616;var INITIAL_TOTAL_MEMORY=Module["TOTAL_MEMORY"]||16777216;if(Module["wasmMemory"]){wasmMemory=Module["wasmMemory"]}else{wasmMemory=new WebAssembly.Memory({"initial":INITIAL_TOTAL_MEMORY/WASM_PAGE_SIZE,"maximum":INITIAL_TOTAL_MEMORY/WASM_PAGE_SIZE})}if(wasmMemory){buffer=wasmMemory.buffer}INITIAL_TOTAL_MEMORY=buffer.byteLength;updateGlobalBufferAndViews(buffer);HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE;function callRuntimeCallbacks(callbacks){while(callbacks.length>0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Module["dynCall_v"](func)}else{Module["dynCall_vi"](func,callback.arg)}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function initRuntime(){runtimeInitialized=true;callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}var runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function addRunDependency(id){runDependencies++;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}}function removeRunDependency(id){runDependencies--;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}if(runDependencies==0){if(runDependencyWatcher!==null){clearInterval(runDependencyWatcher);runDependencyWatcher=null}if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}Module["preloadedImages"]={};Module["preloadedAudios"]={};function abort(what){if(Module["onAbort"]){Module["onAbort"](what)}what+="";out(what);err(what);ABORT=true;EXITSTATUS=1;throw"abort("+what+"). Build with -s ASSERTIONS=1 for more info."}var dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(filename){return String.prototype.startsWith?filename.startsWith(dataURIPrefix):filename.indexOf(dataURIPrefix)===0}var wasmBinaryFile="decoderWorker.min.wasm";if(!isDataURI(wasmBinaryFile)){wasmBinaryFile=locateFile(wasmBinaryFile)}function getBinary(){try{if(wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(wasmBinaryFile)}else{throw"both async and sync fetching of the wasm failed"}}catch(err){abort(err)}}function getBinaryPromise(){if(!wasmBinary&&(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&typeof fetch==="function"){return fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){if(!response["ok"]){throw"failed to load wasm binary file at '"+wasmBinaryFile+"'"}return response["arrayBuffer"]()}).catch(function(){return getBinary()})}return new Promise(function(resolve,reject){resolve(getBinary())})}function createWasm(){var info={"env":asmLibraryArg,"wasi_unstable":asmLibraryArg,"global":{"NaN":NaN,Infinity:Infinity},"global.Math":Math,"asm2wasm":asm2wasmImports};function receiveInstance(instance,module){var exports=instance.exports;Module["asm"]=exports;removeRunDependency("wasm-instantiate")}addRunDependency("wasm-instantiate");function receiveInstantiatedSource(output){receiveInstance(output["instance"])}function instantiateArrayBuffer(receiver){return getBinaryPromise().then(function(binary){return WebAssembly.instantiate(binary,info)}).then(receiver,function(reason){err("failed to asynchronously prepare wasm: "+reason);abort(reason)})}function instantiateAsync(){if(!wasmBinary&&typeof WebAssembly.instantiateStreaming==="function"&&!isDataURI(wasmBinaryFile)&&typeof fetch==="function"){fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){var result=WebAssembly.instantiateStreaming(response,info);return result.then(receiveInstantiatedSource,function(reason){err("wasm streaming compile failed: "+reason);err("falling back to ArrayBuffer instantiation");instantiateArrayBuffer(receiveInstantiatedSource)})})}else{return instantiateArrayBuffer(receiveInstantiatedSource)}}if(Module["instantiateWasm"]){try{var exports=Module["instantiateWasm"](info,receiveInstance);return exports}catch(e){err("Module.instantiateWasm callback failed with error: "+e);return false}}instantiateAsync();return{}}Module["asm"]=createWasm;var PATH={splitPath:function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:function(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir},basename:function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)},extname:function(path){return PATH.splitPath(path)[3]},join:function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))},join2:function(l,r){return PATH.normalize(l+"/"+r)}};var SYSCALLS={buffers:[null,[],[]],printChar:function(stream,curr){var buffer=SYSCALLS.buffers[stream];if(curr===0||curr===10){(stream===1?out:err)(UTF8ArrayToString(buffer,0));buffer.length=0}else{buffer.push(curr)}},varargs:0,get:function(varargs){SYSCALLS.varargs+=4;var ret=HEAP32[SYSCALLS.varargs-4>>2];return ret},getStr:function(){var ret=UTF8ToString(SYSCALLS.get());return ret},get64:function(){var low=SYSCALLS.get(),high=SYSCALLS.get();return low},getZero:function(){SYSCALLS.get()}};function _fd_close(fd){try{return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_close(){return _fd_close.apply(null,arguments)}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){try{return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_seek(){return _fd_seek.apply(null,arguments)}function _fd_write(fd,iov,iovcnt,pnum){try{var num=0;for(var i=0;i<iovcnt;i++){var ptr=HEAP32[iov+i*8>>2];var len=HEAP32[iov+(i*8+4)>>2];for(var j=0;j<len;j++){SYSCALLS.printChar(fd,HEAPU8[ptr+j])}num+=len}HEAP32[pnum>>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_write(){return _fd_write.apply(null,arguments)}function _abort(){abort()}function _emscripten_get_heap_size(){return HEAP8.length}function abortOnCannotGrowMemory(requestedSize){abort("OOM")}function _emscripten_resize_heap(requestedSize){abortOnCannotGrowMemory(requestedSize)}function _llvm_stackrestore(p){var self=_llvm_stacksave;var ret=self.LLVM_SAVEDSTACKS[p];self.LLVM_SAVEDSTACKS.splice(p,1);stackRestore(ret)}function _llvm_stacksave(){var self=_llvm_stacksave;if(!self.LLVM_SAVEDSTACKS){self.LLVM_SAVEDSTACKS=[]}self.LLVM_SAVEDSTACKS.push(stackSave());return self.LLVM_SAVEDSTACKS.length-1}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest)}var asmGlobalArg={};var asmLibraryArg={"j":___wasi_fd_close,"i":___wasi_fd_seek,"h":___wasi_fd_write,"__memory_base":1024,"__table_base":0,"g":_abort,"d":_emscripten_get_heap_size,"f":_emscripten_memcpy_big,"c":_emscripten_resize_heap,"a":_llvm_stackrestore,"b":_llvm_stacksave,"e":abort,"memory":wasmMemory,"table":wasmTable};var asm=Module["asm"](asmGlobalArg,asmLibraryArg,buffer);Module["asm"]=asm;var _free=Module["_free"]=function(){return Module["asm"]["k"].apply(null,arguments)};var _malloc=Module["_malloc"]=function(){return Module["asm"]["l"].apply(null,arguments)};var _opus_decode_float=Module["_opus_decode_float"]=function(){return Module["asm"]["m"].apply(null,arguments)};var _opus_decoder_create=Module["_opus_decoder_create"]=function(){return Module["asm"]["n"].apply(null,arguments)};var _opus_decoder_destroy=Module["_opus_decoder_destroy"]=function(){return Module["asm"]["o"].apply(null,arguments)};var _speex_resampler_destroy=Module["_speex_resampler_destroy"]=function(){return Module["asm"]["p"].apply(null,arguments)};var _speex_resampler_init=Module["_speex_resampler_init"]=function(){return Module["asm"]["q"].apply(null,arguments)};var _speex_resampler_process_interleaved_float=Module["_speex_resampler_process_interleaved_float"]=function(){return Module["asm"]["r"].apply(null,arguments)};var stackRestore=Module["stackRestore"]=function(){return Module["asm"]["s"].apply(null,arguments)};var stackSave=Module["stackSave"]=function(){return Module["asm"]["t"].apply(null,arguments)};Module["asm"]=asm;var calledRun;function ExitStatus(status){this.name="ExitStatus";this.message="Program terminated with exit("+status+")";this.status=status}dependenciesFulfilled=function runCaller(){if(!calledRun)run();if(!calledRun)dependenciesFulfilled=runCaller};function run(args){args=args||arguments_;if(runDependencies>0){return}preRun();if(runDependencies>0)return;function doRun(){if(calledRun)return;calledRun=true;if(ABORT)return;initRuntime();preMain();if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(function(){setTimeout(function(){Module["setStatus"]("")},1);doRun()},1)}else{doRun()}}Module["run"]=run;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}noExitRuntime=true;run();
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