silence-aware-recorder/dist/lib/index.mjs

Audio control with silence detection.

var o=class{silenceDetectionEnabled;timeSlice;audioContext;mediaStreamSource;analyser;mediaRecorder;silenceTimeout;silenceThreshold;silenceDuration;minDecibels;onVolumeChange;onDataAvailable;isSilence;hasSoundStarted;deviceId;isRecording;stopRecorderOnSilence;animationFrameId;constructor({onVolumeChange:e,onDataAvailable:i,silenceDuration:t=2500,silentThreshold:r=-50,minDecibels:a=-100,deviceId:s="default",timeSlice:l=250,silenceDetectionEnabled:d=!0,stopRecorderOnSilence:c=!1}){this.silenceDetectionEnabled=d,this.stopRecorderOnSilence=c,this.timeSlice=l,this.audioContext=null,this.mediaStreamSource=null,this.analyser=null,this.mediaRecorder=null,this.silenceTimeout=null,this.silenceThreshold=r,this.silenceDuration=t,this.minDecibels=a,this.onVolumeChange=e,this.onDataAvailable=i,this.isSilence=!1,this.hasSoundStarted=!1,this.deviceId=s,this.isRecording=!1,this.animationFrameId=null;}async startRecording(){if(!this.isRecording)try{let e=await this.getAudioStream();this.setupAudioContext(e),this.setupMediaRecorder(e),this.isRecording=!0,this.checkForSilence();}catch(e){console.error("Error getting audio stream:",e);}}async getAudioStream(){let e={audio:this.deviceId?{deviceId:{exact:this.deviceId}}:!0,video:!1};return navigator.mediaDevices.getUserMedia(e)}setupAudioContext(e){this.audioContext=new AudioContext,this.mediaStreamSource=this.audioContext.createMediaStreamSource(e),this.analyser=this.audioContext.createAnalyser(),this.analyser.minDecibels=this.minDecibels,this.mediaStreamSource.connect(this.analyser);}setupMediaRecorder(e){this.mediaRecorder=new MediaRecorder(e),this.mediaRecorder.ondataavailable=i=>{var t;i.data.size>0&&!this.isSilence&&((t=this.onDataAvailable)==null||t.call(this,i.data));},this.mediaRecorder.start(this.timeSlice);}async getAvailableDevices(){return navigator.mediaDevices.enumerateDevices()}setDevice(e){this.deviceId!==e&&(this.deviceId=e,this.mediaRecorder&&this.mediaRecorder.state==="recording"&&this.stopRecording());}stopRecording(){this.isRecording&&(this.mediaRecorder&&this.hasSoundStarted&&this.mediaRecorder.state==="recording"?(this.mediaRecorder.requestData(),setTimeout(()=>{this.cleanUp();},100)):this.cleanUp(),this.silenceTimeout&&(clearTimeout(this.silenceTimeout),this.silenceTimeout=null));}cleanUp(){var e,i,t,r,a;((e=this.mediaRecorder)==null?void 0:e.state)==="recording"&&((i=this.mediaRecorder)==null||i.stop(),cancelAnimationFrame(this.animationFrameId)),(r=(t=this.mediaRecorder)==null?void 0:t.stream)==null||r.getTracks().forEach(s=>s.stop()),(a=this.audioContext)==null||a.close(),this.hasSoundStarted=!1,this.isRecording=!1;}checkForSilence(){var r;if(!this.mediaRecorder)throw new Error("MediaRecorder is not available");if(!this.analyser)throw new Error("Analyser is not available");let e=this.analyser.fftSize,i=new Float32Array(e||0);this.analyser.getFloatTimeDomainData(i);let t=this.computeVolume(i);(r=this.onVolumeChange)==null||r.call(this,t),this.silenceDetectionEnabled&&(t<this.silenceThreshold?this.silenceTimeout||(this.silenceTimeout=setTimeout(()=>{var a;this.stopRecorderOnSilence&&((a=this.mediaRecorder)==null||a.stop()),this.isSilence=!0,this.silenceTimeout=null;},this.silenceDuration)):(this.silenceTimeout&&(clearTimeout(this.silenceTimeout),this.silenceTimeout=null),this.isSilence&&(this.stopRecorderOnSilence&&this.mediaRecorder.start(this.timeSlice),this.isSilence=!1),this.hasSoundStarted||(this.hasSoundStarted=!0))),this.animationFrameId=requestAnimationFrame(()=>this.checkForSilence());}computeVolume(e){let i=e.reduce((a,s)=>a+s*s,0),t=Math.sqrt(i/e.length);return 20*Math.log10(t)}},n=o;var v=n;

export { v as default };
//# sourceMappingURL=out.js.map
//# sourceMappingURL=data:application/json;base64,{"version":3,"sources":["../../src/lib/SilenceAwareRecorder.ts","../../src/lib/index.ts"],"names":["SilenceAwareRecorder","onVolumeChange","onDataAvailable","silenceDuration","silentThreshold","minDecibels","deviceId","timeSlice","silenceDetectionEnabled","stopRecorderOnSilence","stream","err","constraints","event","_a","_b","_c","_d","_e","track","bufferLength","amplitudeArray","volume","values","sum","value","average","SilenceAwareRecorder_default","lib_default"],"mappings":"AAmBA,IAAMA,EAAN,KAA2B,CACR,wBAEA,UAET,aAEA,kBAEA,SAEA,cAEA,eAES,iBAEA,gBAEA,YAEA,eAEA,gBAET,UAEA,gBAED,SAEA,YAEU,sBAET,iBAER,YAAY,CACV,eAAAC,EACA,gBAAAC,EACA,gBAAAC,EAAkB,KAClB,gBAAAC,EAAkB,IAClB,YAAAC,EAAc,KACd,SAAAC,EAAW,UACX,UAAAC,EAAY,IACZ,wBAAAC,EAA0B,GAC1B,sBAAAC,EAAwB,EAC1B,EAAgC,CAC9B,KAAK,wBAA0BD,EAC/B,KAAK,sBAAwBC,EAC7B,KAAK,UAAYF,EACjB,KAAK,aAAe,KACpB,KAAK,kBAAoB,KACzB,KAAK,SAAW,KAChB,KAAK,cAAgB,KACrB,KAAK,eAAiB,KACtB,KAAK,iBAAmBH,EACxB,KAAK,gBAAkBD,EACvB,KAAK,YAAcE,EACnB,KAAK,eAAiBJ,EACtB,KAAK,gBAAkBC,EACvB,KAAK,UAAY,GACjB,KAAK,gBAAkB,GACvB,KAAK,SAAWI,EAChB,KAAK,YAAc,GACnB,KAAK,iBAAmB,IAC1B,CAEA,MAAM,gBAAgC,CACpC,GAAI,MAAK,YAIT,GAAI,CACF,IAAMI,EAAS,MAAM,KAAK,eAAe,EACzC,KAAK,kBAAkBA,CAAM,EAC7B,KAAK,mBAAmBA,CAAM,EAC9B,KAAK,YAAc,GACnB,KAAK,gBAAgB,CACvB,OAASC,EAAK,CACZ,QAAQ,MAAM,8BAA+BA,CAAG,CAClD,CACF,CAEA,MAAc,gBAAuC,CAEnD,IAAMC,EAAsC,CAC1C,MAAO,KAAK,SAAW,CAAE,SAAU,CAAE,MAAO,KAAK,QAAS,CAAE,EAAI,GAChE,MAAO,EACT,EAEA,OAAO,UAAU,aAAa,aAAaA,CAAW,CACxD,CAEQ,kBAAkBF,EAA2B,CACnD,KAAK,aAAe,IAAI,aACxB,KAAK,kBAAoB,KAAK,aAAa,wBAAwBA,CAAM,EACzE,KAAK,SAAW,KAAK,aAAa,eAAe,EACjD,KAAK,SAAS,YAAc,KAAK,YACjC,KAAK,kBAAkB,QAAQ,KAAK,QAAQ,CAC9C,CAEQ,mBAAmBA,EAA2B,CACpD,KAAK,cAAgB,IAAI,cAAcA,CAAM,EAE7C,KAAK,cAAc,gBAAmBG,GAAU,CA5HpD,IAAAC,EA6HUD,EAAM,KAAK,KAAO,GAAK,CAAC,KAAK,aAC/BC,EAAA,KAAK,kBAAL,MAAAA,EAAA,UAAuBD,EAAM,MAEjC,EAEA,KAAK,cAAc,MAAM,KAAK,SAAS,CACzC,CAEA,MAAM,qBAAkD,CACtD,OAAO,UAAU,aAAa,iBAAiB,CACjD,CAEA,UAAUP,EAAwB,CAC5B,KAAK,WAAaA,IACpB,KAAK,SAAWA,EACZ,KAAK,eAAiB,KAAK,cAAc,QAAU,aAErD,KAAK,cAAc,EAGzB,CAEA,eAAsB,CACf,KAAK,cAIN,KAAK,eAAiB,KAAK,iBAAmB,KAAK,cAAc,QAAU,aAC7E,KAAK,cAAc,YAAY,EAC/B,WAAW,IAAM,CACf,KAAK,QAAQ,CACf,EAAG,GAAG,GAEN,KAAK,QAAQ,EAGX,KAAK,iBACP,aAAa,KAAK,cAAc,EAChC,KAAK,eAAiB,MAE1B,CAEQ,SAAgB,CAvK1B,IAAAQ,EAAAC,EAAAC,EAAAC,EAAAC,IAwKQJ,EAAA,KAAK,gBAAL,YAAAA,EAAoB,SAAU,eAChCC,EAAA,KAAK,gBAAL,MAAAA,EAAoB,OACpB,qBAAqB,KAAK,gBAAiB,IAE7CE,GAAAD,EAAA,KAAK,gBAAL,YAAAA,EAAoB,SAApB,MAAAC,EAA4B,YAAY,QAASE,GAAUA,EAAM,KAAK,IACtED,EAAA,KAAK,eAAL,MAAAA,EAAmB,QACnB,KAAK,gBAAkB,GACvB,KAAK,YAAc,EACrB,CAEQ,iBAAwB,CAlLlC,IAAAJ,EAmLI,GAAI,CAAC,KAAK,cACR,MAAM,IAAI,MAAM,gCAAgC,EAGlD,GAAI,CAAC,KAAK,SACR,MAAM,IAAI,MAAM,2BAA2B,EAG7C,IAAMM,EAAe,KAAK,SAAS,QAC7BC,EAAiB,IAAI,aAAaD,GAAgB,CAAC,EACzD,KAAK,SAAS,uBAAuBC,CAAc,EAEnD,IAAMC,EAAS,KAAK,cAAcD,CAAc,GAEhDP,EAAA,KAAK,iBAAL,MAAAA,EAAA,UAAsBQ,GAElB,KAAK,0BACHA,EAAS,KAAK,iBACX,KAAK,iBACR,KAAK,eAAiB,WAAW,IAAM,CAtMjD,IAAAR,EAuMgB,KAAK,yBACPA,EAAA,KAAK,gBAAL,MAAAA,EAAoB,QAEtB,KAAK,UAAY,GACjB,KAAK,eAAiB,IACxB,EAAG,KAAK,eAAe,IAGrB,KAAK,iBACP,aAAa,KAAK,cAAc,EAChC,KAAK,eAAiB,MAEpB,KAAK,YACH,KAAK,uBACP,KAAK,cAAc,MAAM,KAAK,SAAS,EAEzC,KAAK,UAAY,IAEd,KAAK,kBACR,KAAK,gBAAkB,MAK7B,KAAK,iBAAmB,sBAAsB,IAAM,KAAK,gBAAgB,CAAC,CAC5E,CAEQ,cAAcO,EAAsC,CAC1D,IAAME,EAASF,EAAe,OAAO,CAACG,EAAKC,IAAUD,EAAMC,EAAQA,EAAO,CAAC,EACrEC,EAAU,KAAK,KAAKH,EAASF,EAAe,MAAM,EAExD,MADe,IAAK,KAAK,MAAMK,CAAO,CAExC,CACF,EAEOC,EAAQ3B,ECxOf,IAAO4B,EAAQD","sourcesContent":["export type OnVolumeChange = (volume: number) => void;\nexport type OnDataAvailable = (data: Blob) => void | undefined;\n\nexport interface SilenceAwareRecorderOptions {\n  deviceId?: string;\n  minDecibels?: number;\n  onDataAvailable?: OnDataAvailable;\n  onVolumeChange?: OnVolumeChange;\n\n  setDeviceId?: (deviceId: string) => void;\n  silenceDetectionEnabled?: boolean;\n\n  silenceDuration?: number;\n\n  silentThreshold?: number;\n  stopRecorderOnSilence?: boolean;\n  timeSlice?: number;\n}\n\nclass SilenceAwareRecorder {\n  private readonly silenceDetectionEnabled: boolean;\n\n  private readonly timeSlice: number;\n\n  private audioContext: AudioContext | null;\n\n  private mediaStreamSource: MediaStreamAudioSourceNode | null;\n\n  private analyser: AnalyserNode | null;\n\n  private mediaRecorder: MediaRecorder | null;\n\n  private silenceTimeout: ReturnType<typeof setTimeout> | null;\n\n  private readonly silenceThreshold: number;\n\n  private readonly silenceDuration: number;\n\n  private readonly minDecibels: number;\n\n  private readonly onVolumeChange?: OnVolumeChange;\n\n  private readonly onDataAvailable?: OnDataAvailable;\n\n  private isSilence: boolean;\n\n  private hasSoundStarted: boolean;\n\n  public deviceId: string | null;\n\n  public isRecording: boolean;\n\n  private readonly stopRecorderOnSilence: boolean;\n\n  private animationFrameId: number | null;\n\n  constructor({\n    onVolumeChange,\n    onDataAvailable,\n    silenceDuration = 2500,\n    silentThreshold = -50,\n    minDecibels = -100,\n    deviceId = 'default',\n    timeSlice = 250,\n    silenceDetectionEnabled = true,\n    stopRecorderOnSilence = false,\n  }: SilenceAwareRecorderOptions) {\n    this.silenceDetectionEnabled = silenceDetectionEnabled;\n    this.stopRecorderOnSilence = stopRecorderOnSilence;\n    this.timeSlice = timeSlice;\n    this.audioContext = null;\n    this.mediaStreamSource = null;\n    this.analyser = null;\n    this.mediaRecorder = null;\n    this.silenceTimeout = null;\n    this.silenceThreshold = silentThreshold;\n    this.silenceDuration = silenceDuration;\n    this.minDecibels = minDecibels;\n    this.onVolumeChange = onVolumeChange;\n    this.onDataAvailable = onDataAvailable;\n    this.isSilence = false;\n    this.hasSoundStarted = false;\n    this.deviceId = deviceId;\n    this.isRecording = false;\n    this.animationFrameId = null;\n  }\n\n  async startRecording(): Promise<void> {\n    if (this.isRecording) {\n      return;\n    }\n\n    try {\n      const stream = await this.getAudioStream();\n      this.setupAudioContext(stream);\n      this.setupMediaRecorder(stream);\n      this.isRecording = true;\n      this.checkForSilence();\n    } catch (err) {\n      console.error('Error getting audio stream:', err);\n    }\n  }\n\n  private async getAudioStream(): Promise<MediaStream> {\n    // eslint-disable-next-line no-undef\n    const constraints: MediaStreamConstraints = {\n      audio: this.deviceId ? { deviceId: { exact: this.deviceId } } : true,\n      video: false,\n    };\n\n    return navigator.mediaDevices.getUserMedia(constraints);\n  }\n\n  private setupAudioContext(stream: MediaStream): void {\n    this.audioContext = new AudioContext();\n    this.mediaStreamSource = this.audioContext.createMediaStreamSource(stream);\n    this.analyser = this.audioContext.createAnalyser();\n    this.analyser.minDecibels = this.minDecibels;\n    this.mediaStreamSource.connect(this.analyser);\n  }\n\n  private setupMediaRecorder(stream: MediaStream): void {\n    this.mediaRecorder = new MediaRecorder(stream);\n\n    this.mediaRecorder.ondataavailable = (event) => {\n      if (event.data.size > 0 && !this.isSilence) {\n        this.onDataAvailable?.(event.data);\n      }\n    };\n\n    this.mediaRecorder.start(this.timeSlice);\n  }\n\n  async getAvailableDevices(): Promise<MediaDeviceInfo[]> {\n    return navigator.mediaDevices.enumerateDevices();\n  }\n\n  setDevice(deviceId: string): void {\n    if (this.deviceId !== deviceId) {\n      this.deviceId = deviceId;\n      if (this.mediaRecorder && this.mediaRecorder.state === 'recording') {\n        // If the recording is running, stop it before switching devices\n        this.stopRecording();\n      }\n    }\n  }\n\n  stopRecording(): void {\n    if (!this.isRecording) {\n      return;\n    }\n\n    if (this.mediaRecorder && this.hasSoundStarted && this.mediaRecorder.state === 'recording') {\n      this.mediaRecorder.requestData();\n      setTimeout(() => {\n        this.cleanUp();\n      }, 100); // adjust this delay as necessary\n    } else {\n      this.cleanUp();\n    }\n\n    if (this.silenceTimeout) {\n      clearTimeout(this.silenceTimeout);\n      this.silenceTimeout = null;\n    }\n  }\n\n  private cleanUp(): void {\n    if (this.mediaRecorder?.state === 'recording') {\n      this.mediaRecorder?.stop();\n      cancelAnimationFrame(this.animationFrameId!);\n    }\n    this.mediaRecorder?.stream?.getTracks().forEach((track) => track.stop());\n    this.audioContext?.close();\n    this.hasSoundStarted = false;\n    this.isRecording = false;\n  }\n\n  private checkForSilence(): void {\n    if (!this.mediaRecorder) {\n      throw new Error('MediaRecorder is not available');\n    }\n\n    if (!this.analyser) {\n      throw new Error('Analyser is not available');\n    }\n\n    const bufferLength = this.analyser.fftSize;\n    const amplitudeArray = new Float32Array(bufferLength || 0);\n    this.analyser.getFloatTimeDomainData(amplitudeArray);\n\n    const volume = this.computeVolume(amplitudeArray);\n\n    this.onVolumeChange?.(volume);\n\n    if (this.silenceDetectionEnabled) {\n      if (volume < this.silenceThreshold) {\n        if (!this.silenceTimeout) {\n          this.silenceTimeout = setTimeout(() => {\n            if (this.stopRecorderOnSilence) {\n              this.mediaRecorder?.stop();\n            }\n            this.isSilence = true;\n            this.silenceTimeout = null;\n          }, this.silenceDuration);\n        }\n      } else {\n        if (this.silenceTimeout) {\n          clearTimeout(this.silenceTimeout);\n          this.silenceTimeout = null;\n        }\n        if (this.isSilence) {\n          if (this.stopRecorderOnSilence) {\n            this.mediaRecorder.start(this.timeSlice);\n          }\n          this.isSilence = false;\n        }\n        if (!this.hasSoundStarted) {\n          this.hasSoundStarted = true;\n        }\n      }\n    }\n\n    this.animationFrameId = requestAnimationFrame(() => this.checkForSilence());\n  }\n\n  private computeVolume(amplitudeArray: Float32Array): number {\n    const values = amplitudeArray.reduce((sum, value) => sum + value * value, 0);\n    const average = Math.sqrt(values / amplitudeArray.length); // calculate rms\n    const volume = 20 * Math.log10(average); // convert to dB\n    return volume;\n  }\n}\n\nexport default SilenceAwareRecorder;\n","import SilenceAwareRecorder from './SilenceAwareRecorder';\n\nexport default SilenceAwareRecorder;\n"]}