MediaStreamTrackEvent: track property
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2017.
The track read-only property of the MediaStreamTrackEvent interface returns the MediaStreamTrack associated with this event.
Value
A MediaStreamTrack object.
Examples
js
const stream = new MediaStream();
stream.addEventListener("removetrack", (event) => {
console.log(`${event.track.kind} track removed`);
});
Specifications
| Specification |
|---|
| Media Capture and Streams # dom-mediastreamtrackevent-track |
Browser compatibility
| desktop | mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
track | ||||||||||||
See also
addtrackandremovetrackeventsMediaStreamTrack