kotlin-browser/web.audio/AudioBuffer

AudioBuffer

open external class AudioBuffer(options: AudioBufferOptions)(source)

A short audio asset residing in memory, created from an audio file using the AudioContext.decodeAudioData() method, or from raw data using AudioContext.createBuffer(). Once put into an AudioBuffer, the audio can then be played by being passed into an AudioBufferSourceNode.

Constructors

constructor(options: AudioBufferOptions)

Properties

val duration: Double

val length: Int

numberOfChannels

val numberOfChannels: Int

val sampleRate: Float

Functions

copyFromChannel

fun copyFromChannel(destination: Float32Array<*>, channelNumber: Int, bufferOffset: Int = definedExternally)

fun copyToChannel(source: Float32Array<*>, channelNumber: Int, bufferOffset: Int = definedExternally)

fun getChannelData(channel: Int): Float32Array<*>