class MediaStreamAudioSourceNode

package js.html.audio

extends AudioNode › EventTarget

Available on HTML5

A MediaElementSourceNode has no inputs and exactly one output, and is created using the AudioContext.createMediaStreamSource method. The amount of channels in the output equals the number of channels in AudioMediaStreamTrack. If there is no valid media stream, then the number of output channels will be one silent channel.

Documentation MediaStreamAudioSourceNode by Mozilla Contributors, licensed under CC-BY-SA 2.5.

See:

https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamAudioSourceNode

Inherited Variables

Defined by AudioNode

channelCount:Int

Represents an integer used to determine how many channels are used when up-mixing and down-mixing connections to any inputs to the node. Its usage and precise definition depend on the value of AudioNode.channelCountMode.

channelCountMode:ChannelCountMode

Represents an enumerated value describing the way channels must be matched between the node's inputs and outputs.

channelInterpretation:ChannelInterpretation

Represents an enumerated value describing the meaning of the channels. This interpretation will define how audio up-mixing and down-mixing will happen.

The possible values are "speakers" or "discrete".

read onlycontext:AudioContext

Returns the associated AudioContext, that is the object representing the processing graph the node is participating in.

read onlynumberOfInputs:Int

Returns the number of inputs feeding the node. Source nodes are defined as nodes having a numberOfInputs property with a value of 0.

read onlynumberOfOutputs:Int

Returns the number of outputs coming out of the node. Destination nodes — like AudioDestinationNode — have a value of 0 for this attribute.

Inherited Methods

Defined by AudioNode

connect (destination:AudioParam, output:Int = 0):Void

connect (destination:AudioNode, output:Int = 0, input:Int = 0):AudioNode

Throws:

null

DOMError

disconnect (output:Int = 0):Void

Throws:

null

DOMError

Defined by EventTarget

addEventListener (type:String, listener:Function, capture:Bool = false):Void

addEventListener (type:String, listener:EventListener, capture:Bool = false, ?wantsUntrusted:Bool):Void

Throws:

null

DOMError

dispatchEvent (event:Event):Bool

Throws:

null

DOMError

removeEventListener (type:String, listener:Function, capture:Bool = false):Void

removeEventListener (type:String, listener:EventListener, capture:Bool = false):Void

Throws:

null

DOMError