remoteSessionReceived method

void remoteSessionReceived(String sdp)

Called if you receive an "answer" sdp from the server (e.g., bridging a call scenario). sdp The SDP string of the remote description.

Implementation

void remoteSessionReceived(String sdp) async {
  CallTimingBenchmark.start(isOutbound: true);
  final session = _sessions[_selfId];
  if (session != null) {
    await session.peerConnection?.setRemoteDescription(
      RTCSessionDescription(sdp, 'answer'),
    );
    CallTimingBenchmark.mark('remote_answer_sdp_set');

    // Process any queued candidates after setting remote SDP
    if (session.remoteCandidates.isNotEmpty) {
      GlobalLogger().i(
        'Web Peer :: Processing queued remote candidates after remote SDP',
      );
      for (var candidate in session.remoteCandidates) {
        if (candidate.candidate != null) {
          GlobalLogger().i(
            'Web Peer :: Adding queued candidate: ${candidate.candidate}',
          );
          await session.peerConnection?.addCandidate(candidate);
        }
      }
      session.remoteCandidates.clear();
      GlobalLogger()
          .i('Web Peer :: Cleared queued candidates after processing');
    }

    onCallStateChange?.call(session, CallState.active);
  }
}