// Create a player.
var player = videojs(‘my-player’);
// Create a track object.
var track = new videojs.AudioTrack({
id: ‘mp4-A1’,
label: ‘track1’
});
// Add the track to the player’s audio track list.
player.audioTracks().addTrack(track);
// Get the current player’s AudioTrackList object.
var audioTrackList = player.audioTracks();
// Listen to the “change” event.
audioTrackList.addEventListener(‘change’, function() {
// Log the currently enabled AudioTrack label.
for (var i = 0; i < audioTrackList.length; i++) {
var track = audioTrackList[i];
if (track.enabled) {
videojs.log(track.label);
return;
}
}
});