kotlin-browser/web.audio/BaseAudioContext

BaseAudioContext

open external class BaseAudioContext : EventTarget(source)

Inheritors

OfflineAudioContext

Properties

val audioWorklet: AudioWorklet

Available only in secure contexts.

val currentTime: Double

val destination: AudioDestinationNode

val listener: AudioListener

var onstatechange: EventHandler<Event, BaseAudioContext, BaseAudioContext>?

val sampleRate: Float

val state: AudioContextState

stateChangeEvent

val stateChangeEvent: EventInstance<Event, BaseAudioContext, BaseAudioContext>

Functions

fun createAnalyser(): AnalyserNode

createBiquadFilter

fun createBiquadFilter(): BiquadFilterNode

fun createBuffer(numberOfChannels: Int, length: Int, sampleRate: Float): AudioBuffer

createBufferSource

fun createBufferSource(): AudioBufferSourceNode

createChannelMerger

fun createChannelMerger(numberOfInputs: Int = definedExternally): ChannelMergerNode

createChannelSplitter

fun createChannelSplitter(numberOfOutputs: Int = definedExternally): ChannelSplitterNode

createConstantSource

fun createConstantSource(): ConstantSourceNode

createConvolver

fun createConvolver(): ConvolverNode

fun createDelay(maxDelayTime: Double = definedExternally): DelayNode

createDynamicsCompressor

fun createDynamicsCompressor(): DynamicsCompressorNode

fun createGain(): GainNode

createIIRFilter

fun createIIRFilter(feedforward: ReadonlyArray<Double>, feedback: ReadonlyArray<Double>): IIRFilterNode

createOscillator

fun createOscillator(): OscillatorNode

fun createPanner(): PannerNode

createPeriodicWave

fun createPeriodicWave(real: Float32Array<*>, imag: Float32Array<*>, constraints: PeriodicWaveConstraints = definedExternally): PeriodicWave

fun createPeriodicWave(real: ReadonlyArray<Double>, imag: ReadonlyArray<Double>, constraints: PeriodicWaveConstraints = definedExternally): PeriodicWave

createStereoPanner

fun createStereoPanner(): StereoPannerNode

createWaveShaper

fun createWaveShaper(): WaveShaperNode

decodeAudioData

suspend fun decodeAudioData(audioData: ArrayBuffer, successCallback: DecodeSuccessCallback? = definedExternally, errorCallback: DecodeErrorCallback? = definedExternally): AudioBuffer

decodeAudioDataAsync

fun decodeAudioDataAsync(audioData: ArrayBuffer, successCallback: DecodeSuccessCallback? = definedExternally, errorCallback: DecodeErrorCallback? = definedExternally): Promise<AudioBuffer>

fun dispatchEvent(event: Event): Boolean