ImageTrackList

Note: This feature is available in Dedicated Web Workers.

The ImageTrackList interface of the WebCodecs API represents a list of image tracks.

Instance properties

ImageTrackList.ready Read only

Returns a Promise that resolves once the ImageTrackList has been populated with tracks.

ImageTrackList.length Read only

Returns an integer indicating the length of the ImageTrackList.

ImageTrackList.selectedIndex Read only

Returns an integer indicating the index of the selectedTrack.

ImageTrackList.selectedTrack Read only

Returns the selected ImageTrack.

Specifications