The track
read-only property of the RTCRtpSender
interface returns the MediaStreamTrack
which is being handled by the RTCRtpSender
.
Syntax
var mediaStreamTrack = rtcRtpSender.track
Value
A MediaStreamTrack
object representing the media associated with the RTCRtpSender
. If no track is associated with the sender, this value is null
, in which case the sender transmits nothing.
Specifications
Specification | Status | Comment |
WebRTC 1.0: Real-time Communication Between BrowsersThe definition of 'track' in that specification. | Candidate Recommendation | Initial definition. |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
track
|
Chrome
Full support Yes |
Edge
Full support 12 |
Firefox
Full support 34 |
IE
No support No |
Opera
Full support Yes |
Safari
Full support Yes |
WebView Android
Full support Yes |
Chrome Android
Full support Yes |
Firefox Android
Full support 34 |
Opera Android
Full support Yes |
Safari iOS
Full support Yes |
Samsung Internet Android
Full support Yes |
Legend
- Full support
- Full support
- No support
- No support
RTCRtpSender.track by Mozilla Contributors is licensed under CC-BY-SA 2.5.