AudioTrackList

Summary

An AudioTrackList object represents a dynamic list of zero or more audio tracks, of which zero or more can be enabled at a time. Each audio track is represented by an AudioTrack object.

Properties

length

Returns the number of tracks in the list.

Methods

getTrackById

Returns the AudioTrack object with the given identifier, or null if no track has that identifier.

Events

No events.

Related specifications

W3C HTML5 Specification

W3C Editor’s Draft