Interface BaseContext

interface BaseContext {
    audioWorklet?: AudioWorklet;
    currentTime: number;
    destination: AudioNode;
    length?: number;
    listener: AudioListener;
    sampleRate: number;
    close?(): Promise<void>;
    createBiquadFilter(): BiquadFilterNode;
    createBufferSource(): AudioBufferSourceNode;
    createGain(): GainNode;
    createMediaElementSource?(mediaElement): MediaElementSourceNode;
    createMediaStreamSource?(stream): MediaStreamAudioSourceNode;
    createOscillator(): OscillatorNode;
    createPanner(): PannerNode;
    createStereoPanner(): StereoPannerNode;
    decodeAudioData(audioData): Promise<AudioBuffer>;
    decodeAudioData(audioData, successCallback, errorCallback?): Promise<AudioBuffer>;
    resume?(): Promise<void>;
    startRendering?(): Promise<AudioBuffer>;
    suspend?(suspendTime?): Promise<void>;
}

Index

Properties

audioWorklet? currentTime destination length? listener sampleRate

Methods

close? createBiquadFilter createBufferSource createGain createMediaElementSource? createMediaStreamSource? createOscillator createPanner createStereoPanner decodeAudioData resume? startRendering? suspend?

Properties

`Optional` `Readonly` audioWorklet

audioWorklet?: AudioWorklet

`Readonly` currentTime

currentTime: number

`Readonly` destination

destination: AudioNode

`Optional` `Readonly` length

length?: number

`Readonly` listener

listener: AudioListener

`Readonly` sampleRate

sampleRate: number

Methods

`Optional` close

close(): Promise<void>
Returns Promise<void>
- Defined in src/context.ts:173

createBiquadFilter

createBiquadFilter(): BiquadFilterNode
Returns BiquadFilterNode
- Defined in src/context.ts:157

createBufferSource

createBufferSource(): AudioBufferSourceNode
Returns AudioBufferSourceNode
- Defined in src/context.ts:156

createGain

createGain(): GainNode
Returns GainNode
- Defined in src/context.ts:155

`Optional` createMediaElementSource

createMediaElementSource(mediaElement): MediaElementSourceNode
Parameters
- mediaElement: HTMLMediaElement
Returns MediaElementSourceNode
- Defined in src/context.ts:169

`Optional` createMediaStreamSource

createMediaStreamSource(stream): MediaStreamAudioSourceNode
Parameters
- stream: MediaStream
Returns MediaStreamAudioSourceNode
- Defined in src/context.ts:170

createOscillator

createOscillator(): OscillatorNode
Returns OscillatorNode
- Defined in src/context.ts:160

createPanner

createPanner(): PannerNode
Returns PannerNode
- Defined in src/context.ts:158

createStereoPanner

createStereoPanner(): StereoPannerNode
Returns StereoPannerNode
- Defined in src/context.ts:159

decodeAudioData

decodeAudioData(audioData): Promise<AudioBuffer>
Parameters
- audioData: ArrayBuffer
Returns Promise<AudioBuffer>
- Defined in src/context.ts:161
decodeAudioData(audioData, successCallback, errorCallback?): Promise<AudioBuffer>
Parameters
- audioData: ArrayBuffer
- successCallback: ((buffer) => void)
  - - (buffer): void
    - Parameters
      buffer: AudioBuffer
      Returns void
- Optional errorCallback: ((error) => void)
  - - (error): void
    - Parameters
      error: DOMException
      Returns void
Returns Promise<AudioBuffer>
- Defined in src/context.ts:162

`Optional` resume

resume(): Promise<void>
Returns Promise<void>
- Defined in src/context.ts:172

`Optional` startRendering

startRendering(): Promise<AudioBuffer>
Returns Promise<AudioBuffer>
- Defined in src/context.ts:176

`Optional` suspend

suspend(suspendTime?): Promise<void>
Parameters
- Optional suspendTime: number
Returns Promise<void>
- Defined in src/context.ts:171