agora-extension-ai-denoiser - npm Package Compare versions

Comparing version 1.0.0-beta2 to 1.0.0

external/denoiser-wasm.js

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module?module.exports=createAudioEngine:"function"==typeof define&&define.amd?define([],function(){return createAudioEngine}):"object"==typeof exports&&(exports.createAudioEngine=createAudioEngine),"function"==typeof AudioWorkletGlobalScope&&(globalThis.createAudioEngine=createAudioEngine);
		const RENDER_QUANTUM_FRAMES=128;let AudioEngine=null;class AudioEngineWasmLoader extends AudioWorkletProcessor{constructor({processorOptions:{wasmBinary:s}}){super(),null!==AudioEngine?this.port.postMessage({message:"onload"}):createAudioEngine({wasmBinary:s}).then(s=>{null===AudioEngine?(AudioEngine=s,this.port.postMessage({message:"onfirstload"})):this.port.postMessage({message:"onload"})})}process(){return!1}}registerProcessor("audio-engine-wasm-loader",AudioEngineWasmLoader);class AudioDenoiserWorkletProcessor extends AudioWorkletProcessor{constructor({processorOptions:s}){super(),this._enabled=!0,this._frameCount=0,this._processorOptions=s,this._sampleRate=s.sampleRate,this._buffer=new AudioEngine.AudioBuffer(1,RENDER_QUANTUM_FRAMES),this._kernel=new AudioEngine.AudioDenoiser(s.sampleRate,s.ains,s.agc,s.bufferTime),this._last_status=AudioEngine.AudioDenoiserStatus.UNCERTAIN,this._bufferTime=s.bufferTime,this._monitorInterval=s.monitorInterval\|\|5e3,this._monitorThreshold=s.monitorThreshold\|\|.05,this._overloadCount=0,this._processMonitor=!0,this._isDumping=!1,this._dumpBundleFrames=this._bufferTimethis._sampleRate,this._dumpBundleFrameCount=0,this._dumpBundleNums=s.dumpBundleNums\|\|3,this._dumpBundleNumCount=0,this._processCounts=0,this._log(`[denoiser-processor] kernel version: ${this._kernel.version}-`+this._kernel.buildInfo),this.port.onmessage=this._handleMessage.bind(this)}process(s,e){var[[s]]=s;if(!s)return!0;const[[t]]=e;try{if(this._enabled){this._buffer.getChannelData(0).set(s);var o=this._kernel.process(this._buffer,this._buffer);for(t.set(this._buffer.getChannelData(0)),this._monitor(),o!==this._last_status&&(this._statusChanged(o),this._last_status=o),this._frameCount+=RENDER_QUANTUM_FRAMES;this._frameCount>=this._sampleRate/2;)this._getStats(),this._frameCount-=this._sampleRate/2;this._isDumping&&(this._dumpBundleFrameCount+=RENDER_QUANTUM_FRAMES,this._dumpBundleFrameCount>=this._dumpBundleFrames&&(this._dumpBundleFrameCount=0,this._dump()))}else t.set(s)}catch(s){this._log(s.toString(),"error")}return!0}_monitor(){if(this._processMonitor){var s=Date.now();if(!this._processCountInitTime)return this._processCountInitTime=s,void(this._processCounts=1);this._processCounts+=1;var e=s-this._processCountInitTime;e>=this._monitorInterval&&(s=this._sampleRate(e/1e3)/RENDER_QUANTUM_FRAMES,Math.abs(s-this._processCounts)>s*this._monitorThreshold?this._overloadCount+=1:this._overloadCount=0,3<=this._overloadCount&&(this._overloadCount=0,this.port.postMessage({message:"onoverload",count:this._processCounts,expectedCount:s,elapse:e})),this._processCountInitTime=Date.now(),this._processCounts=0)}}_statusChanged(s){switch(s){case AudioEngine.AudioDenoiserStatus.UNCERTAIN:this._log("[denoiser-processor] kernel status changed to UNCERTAIN","info");break;case AudioEngine.AudioDenoiserStatus.NORMAL:this._log("[denoiser-processor] kernel status changed to NORMAL","info");break;case AudioEngine.AudioDenoiserStatus.DANGLY:this._log("[denoiser-processor] kernel status changed to DANGLY","info");break;case AudioEngine.AudioDenoiserStatus.STRONGBAD:this._log("[denoiser-processor] kernel status changed to STRONGBAD","warning");break;case AudioEngine.AudioDenoiserStatus.NOINPUT:this._log("[denoiser-processor] kernel status changed to NOINPUT","warning");break;case AudioEngine.AudioDenoiserStatus.NOOUTPUT:this._log("[denoiser-processor] kernel status changed to NOOUTPUT","warning");break;default:this._log("[denoiser-processor] kernel status changed to UNKNOWN","warning")}}_startMonitor(){this._overloadCount=0,this._processCountInitTime=void 0,this._processMonitor=!0}_stopMonitor(){this._processMonitor=!1,this._processCounts=0}_enable(){this._enabled=!0,this._startMonitor(),this.port.postMessage({message:"onenable"})}_disable(){this._enabled=!1,this._frameCount=0,this._kernel.reset(),this._last_status=AudioEngine.AudioDenoiserStatus.UNCERTAIN,this.port.postMessage({message:"ondisable"}),this._stopMonitor(),this._isDumping&&(this._dump(),this._endDump())}_getStats(){var s=this._kernel.getStats();this.port.postMessage({message:"ongetStats",stats:s})}_log(s,e){this.port.postMessage({message:"onlog",log:s,level:e})}_dump(){const[s,e,t]=Array.from(this._kernel.dump(this._bufferTime)),o=new Float32Array(s.numberOfFrames),i=new Float32Array(e.numberOfFrames),r=new Float32Array(t.numberOfFrames);o.set(s.getChannelData(0)),i.set(e.getChannelData(0)),r.set(t.getChannelData(0)),s.delete(),e.delete(),t.delete(),this.port.postMessage({message:"ondump",dump:{inputPCM:o,nsOutPCM:i,agcOutPCM:r}}),this._dumpBundleNumCount+=1,this._dumpBundleNumCount>=this._dumpBundleNums&&this._endDump()}_endDump(){this._isDumping&&(this._log("end dump in processor"),this._isDumping=!1,this.port.postMessage({message:"ondumpend"}))}_startDump(){this._isDumping\|\|(this._isDumping=!0,this._dumpBundleFrameCount=0,this._dumpBundleNumCount=0,this._dump())}_setNsParams(s){this._kernel.setNsParams(s),this.port.postMessage({message:"onsetNsParams"})}_setAgcParams(s){this._kernel.setAgcParams(s),this.port.postMessage({message:"onsetAgcParams"})}_destroy(){this._disable(),this._buffer.delete(),this._kernel.delete(),this.port.onmessage=void 0}_handleMessage(s){var e=s.data;switch(e.message){case"enable":this._enable();break;case"disable":this._disable();break;case"dump":this._startDump();break;case"setNsParams":this._setNsParams(e.nsParams);break;case"setAgcParams":this._setAgcParams(e.agcParams);break;case"destroy":this._destroy()}}}registerProcessor("audio-denoiser-worklet-processor",AudioDenoiserWorkletProcessor);
		const RENDER_QUANTUM_FRAMES=128;let AudioEngine=null;class AudioEngineWasmLoader extends AudioWorkletProcessor{constructor({processorOptions:{wasmBinary:s}}){super(),null!==AudioEngine?this.port.postMessage({message:"onload"}):createAudioEngine({wasmBinary:s}).then(s=>{null===AudioEngine?(AudioEngine=s,this.port.postMessage({message:"onfirstload"})):this.port.postMessage({message:"onload"})})}process(){return!1}}registerProcessor("audio-engine-wasm-loader",AudioEngineWasmLoader);class AudioDenoiserWorkletProcessor extends AudioWorkletProcessor{constructor({processorOptions:s}){super(),this._enabled=!0,this._frameCount=0,this._processorOptions=s,this._sampleRate=s.sampleRate,this._buffer=new AudioEngine.AudioBuffer(1,RENDER_QUANTUM_FRAMES),this._kernel=new AudioEngine.AudioDenoiser(s.sampleRate,s.ains,s.agc,s.bufferTime),this._last_status=AudioEngine.AudioDenoiserStatus.UNCERTAIN,this._bufferTime=s.bufferTime,this._monitorInterval=s.monitorInterval\|\|5e3,this._monitorThreshold=s.monitorThreshold\|\|.05,this._overloadCount=0,this._processMonitor=!0,this._isDumping=!1,this._dumpBundleFrames=this._bufferTimethis._sampleRate,this._dumpBundleFrameCount=0,this._dumpBundleNums=s.dumpBundleNums\|\|3,this._dumpBundleNumCount=0,this._processCounts=0,this._log(`[denoiser-processor] kernel version: ${this._kernel.version}-`+this._kernel.buildInfo,"info"),this.port.onmessage=this._handleMessage.bind(this)}process(s,e){var[[s]]=s;if(!s)return!0;const[[t]]=e;try{if(this._enabled){this._buffer.getChannelData(0).set(s);var o=this._kernel.process(this._buffer,this._buffer);for(t.set(this._buffer.getChannelData(0)),this._monitor(),o!==this._last_status&&(this._statusChanged(o),this._last_status=o),this._frameCount+=RENDER_QUANTUM_FRAMES;this._frameCount>=this._sampleRate/2;)this._getStats(),this._frameCount-=this._sampleRate/2;this._isDumping&&(this._dumpBundleFrameCount+=RENDER_QUANTUM_FRAMES,this._dumpBundleFrameCount>=this._dumpBundleFrames&&(this._dumpBundleFrameCount=0,this._dump()))}else t.set(s)}catch(s){this._log(s.toString(),"error")}return!0}_monitor(){if(this._processMonitor){var s=Date.now();if(!this._processCountInitTime)return this._processCountInitTime=s,void(this._processCounts=1);this._processCounts+=1;var e=s-this._processCountInitTime;e>=this._monitorInterval&&(s=this._sampleRate(e/1e3)/RENDER_QUANTUM_FRAMES,Math.abs(s-this._processCounts)>s*this._monitorThreshold?this._overloadCount+=1:this._overloadCount=0,3<=this._overloadCount&&(this._overloadCount=0,this.port.postMessage({message:"onoverload",count:this._processCounts,expectedCount:s,elapse:e})),this._processCountInitTime=Date.now(),this._processCounts=0)}}_statusChanged(s){switch(s){case AudioEngine.AudioDenoiserStatus.UNCERTAIN:this._log("[denoiser-processor] kernel status changed to UNCERTAIN","info");break;case AudioEngine.AudioDenoiserStatus.NORMAL:this._log("[denoiser-processor] kernel status changed to NORMAL","info");break;case AudioEngine.AudioDenoiserStatus.DANGLY:this._log("[denoiser-processor] kernel status changed to DANGLY","info");break;case AudioEngine.AudioDenoiserStatus.STRONGBAD:this._log("[denoiser-processor] kernel status changed to STRONGBAD","warning");break;case AudioEngine.AudioDenoiserStatus.NOINPUT:this._log("[denoiser-processor] kernel status changed to NOINPUT","warning");break;case AudioEngine.AudioDenoiserStatus.NOOUTPUT:this._log("[denoiser-processor] kernel status changed to NOOUTPUT","warning");break;default:this._log("[denoiser-processor] kernel status changed to UNKNOWN","warning")}}_startMonitor(){this._overloadCount=0,this._processCountInitTime=void 0,this._processMonitor=!0}_stopMonitor(){this._processMonitor=!1,this._processCounts=0}_enable(){this._enabled=!0,this._startMonitor(),this.port.postMessage({message:"onenable"})}_disable(){this._enabled=!1,this._frameCount=0,this._kernel.reset(),this._last_status=AudioEngine.AudioDenoiserStatus.UNCERTAIN,this.port.postMessage({message:"ondisable"}),this._stopMonitor(),this._isDumping&&(this._dump(),this._endDump())}_getStats(){var s=this._kernel.getStats();this.port.postMessage({message:"ongetStats",stats:s})}_log(s,e){this.port.postMessage({message:"onlog",log:s,level:e})}_dump(){const[s,e,t]=Array.from(this._kernel.dump(this._bufferTime)),o=new Float32Array(s.numberOfFrames),i=new Float32Array(e.numberOfFrames),r=new Float32Array(t.numberOfFrames);o.set(s.getChannelData(0)),i.set(e.getChannelData(0)),r.set(t.getChannelData(0)),s.delete(),e.delete(),t.delete(),this.port.postMessage({message:"ondump",dump:{inputPCM:o,nsOutPCM:i,agcOutPCM:r}}),this._dumpBundleNumCount+=1,this._dumpBundleNumCount>=this._dumpBundleNums&&this._endDump()}_endDump(){this._isDumping&&(this._log("end dump in processor"),this._isDumping=!1,this.port.postMessage({message:"ondumpend"}))}_startDump(){this._isDumping\|\|(this._isDumping=!0,this._dumpBundleFrameCount=0,this._dumpBundleNumCount=0,this._dump())}_setNsParams(s){this._kernel.setNsParams(s),this.port.postMessage({message:"onsetNsParams"})}_setAgcParams(s){this._kernel.setAgcParams(s),this.port.postMessage({message:"onsetAgcParams"})}_destroy(){this._disable(),this._buffer.delete(),this._kernel.delete(),this.port.onmessage=void 0}_handleMessage(s){var e=s.data;switch(e.message){case"enable":this._enable();break;case"disable":this._disable();break;case"dump":this._startDump();break;case"setNsParams":this._setNsParams(e.nsParams);break;case"setAgcParams":this._setAgcParams(e.agcParams);break;case"destroy":this._destroy()}}}registerProcessor("audio-denoiser-worklet-processor",AudioDenoiserWorkletProcessor);

package.json

		{
		"name": "agora-extension-ai-denoiser",
		"version": "1.0.0-beta2",
		"version": "1.0.0",
		"description": "",
		@@ -5,0 +5,0 @@ "keywords": [],

external/denoiser-wasm-simd.wasm

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external/denoiser-wasm.wasm

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index.esm.js

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index.js

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