The read-only property MediaStreamTrack.label returns a DOMString containing a user agent-assigned label that identifies the track source, as in "internal microphone". The string may be left empty and is empty as long as no source has been connected. When the track is deassociated from its source, the label is not changed.


 var name = track.label;



Specification Status Comment
Media Capture and Streams
The definition of 'MediaStreamTrack.label' in that specification.
Editor's Draft Initial specification.

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support (Yes) (Yes) No support (Yes) ?
Feature Android Android Webview Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile Chrome for Android
Basic support ? (Yes) ? No support ? ? (Yes)

See also

Document Tags and Contributors

 Contributors to this page: jpmedley, fscholz, teoli
 Last updated by: jpmedley,