This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The property RTCSessionDescription.sdp
is a read-only DOMString
containing the SDP which describes the session.
Syntax
var value = sessionDescription.sdp; sessionDescription.sdp = value;
Value
The value is a DOMString
containing an SDP message like this one:
v=0 o=alice 2890844526 2890844526 IN IP4 host.anywhere.com s= c=IN IP4 host.anywhere.com t=0 0 m=audio 49170 RTP/AVP 0 a=rtpmap:0 PCMU/8000 m=video 51372 RTP/AVP 31 a=rtpmap:31 H261/90000 m=video 53000 RTP/AVP 32 a=rtpmap:32 MPV/90000
Example
// The remote description has been set previously on pc, an RTCPeerConnection alert(pc.remoteDescription.sdp);
Specifications
Specification | Status | Comment |
---|---|---|
WebRTC 1.0: Real-time Communication Between Browsers The definition of 'RTCSessionDescription.sdp' in that specification. |
Candidate Recommendation | Initial specification. |
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.
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
sdp | Chrome Full support Yes | Edge Full support 15 | Firefox
Full support
Yes
| 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 Yes | 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
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.
- Requires a vendor prefix or different name for use.
- Requires a vendor prefix or different name for use.