ImageTrackList: selectedTrack property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

Note: This feature is available in Dedicated Web Workers.

The selectedTrack property of the ImageTrackList interface returns an ImageTrack object representing the currently selected track.

Value

An ImageTrack object.

Examples

The following example returns the selectedTrack then prints it to the console.

js
let track = imageDecoder.tracks.selectedTrack;
console.log(track);

Specifications

Specification
WebCodecs
# dom-imagetracklist-selectedtrack

Browser compatibility

BCD tables only load in the browser