The RTCAnswerOptions dictionary is used to provide optional settings when creating an SDP answer using RTCPeerConnection.createOffer() after receiving an offer from a remote peer. The createOffer() method's options parameter is of this type.
This dictionary inherits properties from the RTCOfferAnswerOptions dictionary, on which it's based.
Note: At this time, RTCAnswerOptions does not have any additional properties defined beyond those included in RTCOfferAnswerOptions. However, this is likely to change in the future, so the type has been defined in preparation for that eventuality.
| Specification | Status | Comment |
|---|---|---|
| WebRTC 1.0: Real-time Communication Between Browsers The definition of 'RTCAnswerOptions' in that specification. | Candidate Recommendation | Initial definition. |
| Desktop | ||||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
| Basic support | 50 | ? | 42 | No | ? | ? |
| Mobile | |||||||
|---|---|---|---|---|---|---|---|
| Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | 50 | 50 | ? | 42 | ? | ? | ? |
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https://developer.mozilla.org/en-US/docs/Web/API/RTCAnswerOptions