getStreamById method
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The getStreamById method takes an ID and returns the MediaStream with that ID associated with the local or remote end of the connection.
Syntax
var retval = RTCPeerConnection.getStreamById(streamId);
Parameters
streamId
Type: DOMStringThe ID of the MediaStream to be returned.
Return value
Type: MediaStream
The MediaStreams associated with the passed ID.
Remarks
If no matching stream is found, null
is returned.