MediaStream

The active read-only property of the MediaStream interface returns a Boolean value which is true if the stream is currently active; otherwise, it returns false.

The id read-only property of the MediaStream interface is a string containing 36 characters denoting a unique identifier (GUID) for the object.

MDN Reference

MDN Reference

The addTrack() method of the MediaStream interface adds a new track to the stream.

The clone() method of the MediaStream interface creates a duplicate of the MediaStream.

The getAudioTracks() method of the MediaStream interface returns a sequence that represents all the MediaStreamTrack objects in this stream's track set where MediaStreamTrack.kind is audio.

The getTrackById() method of the MediaStream interface returns a MediaStreamTrack object representing the track with the specified ID string.

The getTracks() method of the MediaStream interface returns a sequence that represents all the MediaStreamTrack objects in this stream's track set, regardless of MediaStreamTrack.kind.

The getVideoTracks() method of the MediaStream interface returns a sequence of MediaStreamTrack objects representing the video tracks in this stream.

The removeTrack() method of the MediaStream interface removes a MediaStreamTrack from a stream.