MediaStream.addTrack()

The MediaStream.addTrack() method adds a new track to the stream. The track is specified as a parameter of type MediaStreamTrack.

If the specified track is already in the stream's track set, this method has no effect.

Syntax

stream.addTrack(track);

Parameters

track
A MediaStreamTrack to add to the stream.

Return value

undefined

Example

 

Specifications

Specification Status Comment
Media Capture and Streams
The definition of 'addTrack()' in that specification.
Editor's Draft Initial specification.

Browser compatibility

?
Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support (Yes) 34 (34) No support (Yes) ?
addTrack() and removeTrack() ? 44 (44) ? ? ?
Feature Android Chrome for Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support ? ? 34.0 (34) No support ? ?
addTrack() and removeTrack() ? 44 (44) ? ? ? ?

See also

License

© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/api/mediastream/addtrack