createAnswer method
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The createAnswer method creates an answer once an offer from a remote peer has been received. This occurs during the offer/answer negotiation of a connection.
Syntax
var retval = createAnswer.createAnswer(successCallback, failureCallback);
Parameters
successCallback
Type: RTCSessionDescriptionCallbackOptional. An RTCSessionDescription object that represents the description of the connection.
failureCallback
Type: RTCPeerConnectionErrorCallbackOptional. A function to call if adding a candidate fails.
Return value
Type: promise<RTCSessionDescription>
A promise that resolves to an RTCSessionDescription object that is to be delivered to the other peer.