The id property contains a
string which uniquely identifies the track represented by the
AudioTrack. This ID can be used with the
AudioTrackList.getTrackById() method to locate a specific track within
the media associated with a media element.
The track ID can also be used as the fragment of a URL that loads the specific track (if the media supports media fragments).
Syntax
var trackID = AudioTrack.id;Value
A DOMString which identifies the track, suitable for use when calling
getTrackById() on an
AudioTrackList such as the one specified by a media element's
audioTracks property.
Specifications
| Specification | Status | Comment |
|---|---|---|
| HTML Living Standard The definition of 'AudioTrack.id' in that specification. |
Living Standard | |
| HTML5 The definition of 'AudioTrack.id' in that specification. |
Recommendation |
Browser compatibility
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