MediaStreamAudioDestinationNode
The MediaStreamAudioDestinationNode
interface represents an audio destination consisting of a WebRTC MediaStream
with a single AudioMediaStreamTrack
, which can be used in a similar way to a MediaStream
obtained from navigator.mediaDevices.getUserMedia()
.
It is an AudioNode
that acts as an audio destination, created using the AudioContext.createMediaStreamDestination()
method.
Number of inputs | 1 |
---|---|
Number of outputs | 0 |
Channel count | 2 |
Channel count mode | "explicit" |
Channel count interpretation | "speakers" |
Constructor
MediaStreamAudioDestinationNode()
-
Creates a new
MediaStreamAudioDestinationNode
object instance.
Instance properties
Inherits properties from its parent, AudioNode
.
MediaStreamAudioDestinationNode.stream
-
A
MediaStream
containing a singleMediaStreamTrack
whosekind
isaudio
and with the same number of channels as the node. You can use this property to get a stream out of the audio graph and feed it into another construct, such as a Media Recorder.
Instance methods
Inherits methods from its parent, AudioNode
.
Example
See AudioContext.createMediaStreamDestination()
for example code that creates a MediaStreamAudioDestinationNode
and uses it as a source for audio to be recorded.
Specifications
Specification |
---|
Web Audio API # MediaStreamAudioDestinationNode |
Browser compatibility
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