kotlin-browser/web.audio/IIRFilterNode

IIRFilterNode

open external class IIRFilterNode(context: BaseAudioContext, options: IIRFilterOptions) : AudioNode(source)

The IIRFilterNode interface of the Web Audio API is a AudioNode processor which implements a general infinite impulse response (IIR) filter; this type of filter can be used to implement tone control devices and graphic equalizers as well. It lets the parameters of the filter response be specified, so that it can be tuned as needed.

Constructors

constructor(context: BaseAudioContext, options: IIRFilterOptions)

Properties

var channelCount: Int

channelCountMode

var channelCountMode: ChannelCountMode

channelInterpretation

var channelInterpretation: ChannelInterpretation

val context: BaseAudioContext

val numberOfInputs: Int

numberOfOutputs

val numberOfOutputs: Int

Functions

fun connect(destinationParam: AudioParam, output: Int = definedExternally)

fun connect(destinationNode: AudioNode, output: Int = definedExternally, input: Int = definedExternally): AudioNode

fun disconnect()

fun disconnect(output: Int)

fun disconnect(destinationNode: AudioNode)

fun disconnect(destinationParam: AudioParam)

fun disconnect(destinationNode: AudioNode, output: Int)

fun disconnect(destinationParam: AudioParam, output: Int)

fun disconnect(destinationNode: AudioNode, output: Int, input: Int)

fun dispatchEvent(event: Event): Boolean

getFrequencyResponse

fun getFrequencyResponse(frequencyHz: Float32Array<*>, magResponse: Float32Array<*>, phaseResponse: Float32Array<*>)