The getContributingSources()
method of the RTCRtpReceiver
interface returns an array of RTCRtpContributingSource
instances, each corresponding to one CSRC (contributing source) identifier received by the current RTCRtpReceiver
in the last ten seconds.
Syntax
var rtcRtpContributingSources = rtcRtpReceiver.getContributingSources()
Parameters
None.
Return value
An array of RTCRtpContributingSource
instances. Each instance describes one of the contributing sources that provided data to the incoming stream in the past ten seconds.
Specifications
Specification | Status | Comment |
WebRTC 1.0: Real-time Communication Between BrowsersThe definition of 'getContributingSources()' in that specification. | Candidate Recommendation | Initial definition. |
Browser compatibility
The compatibility table on 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 | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
getContributingSources
|
Chrome
Full support 59 |
Edge
Full support 12 |
Firefox
Full support 59 |
IE
No support No |
Opera
Full support 46 |
Safari
? |
WebView Android
Full support 59 |
Chrome Android
Full support 59 |
Firefox Android Full support 59 Full support 59 Disabled' From version 59: this feature is behind the |
Opera Android
Full support 43 |
Safari iOS
? |
Samsung Internet Android
Full support 7.0 |
Audio tracks supported | Chrome
Full support 59 |
Edge
Full support 12 |
Firefox
Full support 59 |
IE
No support No |
Opera
Full support 46 |
Safari
? |
WebView Android
Full support 59 |
Chrome Android
Full support 59 |
Firefox Android Full support 59 Full support 59 Disabled' From version 59: this feature is behind the |
Opera Android
Full support 43 |
Safari iOS
? |
Samsung Internet Android
Full support 7.0 |
Video tracks supported | Chrome
Full support 73 |
Edge
Full support ≤79 |
Firefox
Full support 68 |
IE
No support No |
Opera
? |
Safari
? |
WebView Android
Full support 73 |
Chrome Android
Full support 73 |
Firefox Android Full support 68 Full support 68 Disabled' From version 68: this feature is behind the |
Opera Android
? |
Safari iOS
? |
Samsung Internet Android
Full support 11.0 |
Legend
- Full support
- Full support
- No support
- No support
- Compatibility unknown
- Compatibility unknown
- User must explicitly enable this feature.'
- User must explicitly enable this feature.
RTCRtpReceiver.getContributingSources() by Mozilla Contributors is licensed under CC-BY-SA 2.5.