AudioTrack
Summary
AudioTrack is an object representing an audio portion of a video element.
Properties
- enabled
- Returns true if the given track is active, and false otherwise. Can be set, to change whether the track is enabled or not. If multiple audio tracks are enabled simultaneously, they are mixed.
- id
- Returns the ID of the given track. This is the ID that can be used with a fragment identifier if the format supports the Media Fragments URI syntax, and that can be used with the getTrackById() method.
- kind
- Returns the category the given track falls into.
- label
- Returns the label of the given track, if known, or the empty string otherwise.
- language
- Returns the language of the given track, if known, or the empty string otherwise.
Methods
No methods.
Events
No events.
Notes
Audio tracks are represented on a video element as an AudioTrackList object, which contains one or more audio tracks.
Related specifications
- W3C HTML5 Specification
- W3C Editor’s Draft
Attributions
Microsoft Developer Network: Windows Internet Explorer API reference Article