Interface BaseAudioContext

Hierarchy

EventTarget
- BaseAudioContext

Index

Properties

EventTarget

EventTarget: object

Type declaration

constructor: function
- new __type(): EventTarget
- - Defined in node_modules/typescript/lib/lib.dom.d.ts:5534
  Returns EventTarget
prototype: EventTarget

audioWorklet

audioWorklet: AudioWorklet

currentTime

currentTime: number

destination

destination: AudioDestinationNode

listener

listener: AudioListener

onstatechange

onstatechange: function | null

sampleRate

sampleRate: number

state

state: AudioContextState

Methods

addEventListener

addEventListener<K>(type: K, listener: function, options?: boolean | AddEventListenerOptions): void
addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void

Overrides EventTarget.addEventListener
- Defined in node_modules/typescript/lib/lib.dom.d.ts:2460
Type parameters
- K: keyof BaseAudioContextEventMap
Parameters
- type: K
- listener: function
  - - (this: BaseAudioContext, ev: BaseAudioContextEventMap[K]): any
    - Parameters
      - this: BaseAudioContext
      - ev: BaseAudioContextEventMap[K]
      Returns any
- Optional options: boolean | AddEventListenerOptions
Returns void
Overrides EventTarget.addEventListener
- Defined in node_modules/typescript/lib/lib.dom.d.ts:2461
Parameters
- type: string
- listener: EventListenerOrEventListenerObject
- Optional options: boolean | AddEventListenerOptions
Returns void

createAnalyser

createAnalyser(): AnalyserNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2441
Returns AnalyserNode

createBiquadFilter

createBiquadFilter(): BiquadFilterNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2442
Returns BiquadFilterNode

createBuffer

createBuffer(numberOfChannels: number, length: number, sampleRate: number): AudioBuffer

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2443
Parameters
- numberOfChannels: number
- length: number
- sampleRate: number
Returns AudioBuffer

createBufferSource

createBufferSource(): AudioBufferSourceNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2444
Returns AudioBufferSourceNode

createChannelMerger

createChannelMerger(numberOfInputs?: undefined | number): ChannelMergerNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2445
Parameters
- Optional numberOfInputs: undefined | number
Returns ChannelMergerNode

createChannelSplitter

createChannelSplitter(numberOfOutputs?: undefined | number): ChannelSplitterNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2446
Parameters
- Optional numberOfOutputs: undefined | number
Returns ChannelSplitterNode

createConstantSource

createConstantSource(): ConstantSourceNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2447
Returns ConstantSourceNode

createConvolver

createConvolver(): ConvolverNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2448
Returns ConvolverNode

createDelay

createDelay(maxDelayTime?: undefined | number): DelayNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2449
Parameters
- Optional maxDelayTime: undefined | number
Returns DelayNode

createDynamicsCompressor

createDynamicsCompressor(): DynamicsCompressorNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2450
Returns DynamicsCompressorNode

createGain

createGain(): GainNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2451
Returns GainNode

createIIRFilter

createIIRFilter(feedforward: number[], feedback: number[]): IIRFilterNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2452
Parameters
- feedforward: number[]
- feedback: number[]
Returns IIRFilterNode

createOscillator

createOscillator(): OscillatorNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2453
Returns OscillatorNode

createPanner

createPanner(): PannerNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2454
Returns PannerNode

createPeriodicWave

createPeriodicWave(real: number[] | Float32Array, imag: number[] | Float32Array, constraints?: PeriodicWaveConstraints): PeriodicWave

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2455
Parameters
- real: number[] | Float32Array
- imag: number[] | Float32Array
- Optional constraints: PeriodicWaveConstraints
Returns PeriodicWave

createScriptProcessor

createScriptProcessor(bufferSize?: undefined | number, numberOfInputChannels?: undefined | number, numberOfOutputChannels?: undefined | number): ScriptProcessorNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2456
Parameters
- Optional bufferSize: undefined | number
- Optional numberOfInputChannels: undefined | number
- Optional numberOfOutputChannels: undefined | number
Returns ScriptProcessorNode

createStereoPanner

createStereoPanner(): StereoPannerNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2457
Returns StereoPannerNode

createWaveShaper

createWaveShaper(): WaveShaperNode

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2458
Returns WaveShaperNode

decodeAudioData

decodeAudioData(audioData: ArrayBuffer, successCallback?: DecodeSuccessCallback | null, errorCallback?: DecodeErrorCallback | null): Promise<AudioBuffer>

- Defined in node_modules/typescript/lib/lib.dom.d.ts:2459
Parameters
- audioData: ArrayBuffer
- Optional successCallback: DecodeSuccessCallback | null
- Optional errorCallback: DecodeErrorCallback | null
Returns Promise<AudioBuffer>

dispatchEvent

dispatchEvent(event: Event): boolean

Inherited from EventTarget.dispatchEvent
- Defined in node_modules/typescript/lib/lib.dom.d.ts:5526
Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise.

Parameters
- event: Event
Returns boolean

removeEventListener

removeEventListener<K>(type: K, listener: function, options?: boolean | EventListenerOptions): void
removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void

Overrides EventTarget.removeEventListener
- Defined in node_modules/typescript/lib/lib.dom.d.ts:2462
Type parameters
- K: keyof BaseAudioContextEventMap
Parameters
- type: K
- listener: function
  - - (this: BaseAudioContext, ev: BaseAudioContextEventMap[K]): any
    - Parameters
      - this: BaseAudioContext
      - ev: BaseAudioContextEventMap[K]
      Returns any
- Optional options: boolean | EventListenerOptions
Returns void
Overrides EventTarget.removeEventListener
- Defined in node_modules/typescript/lib/lib.dom.d.ts:2463
Parameters
- type: string
- listener: EventListenerOrEventListenerObject
- Optional options: boolean | EventListenerOptions
Returns void

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