public OpusCodec(OpusEchoCanceller echoCanceller)
: base(20)
{
EchoCanceller = echoCanceller;
DisableFEC = false;
PercentLossToTriggerFEC = 5;
_Padep = new BasicAudioPadep();
}
public OpusCodec(OpusEchoCanceller echoCanceller)
: base(20)
{
EchoCanceller = echoCanceller;
DisableFEC = false;
PercentLossToTriggerFEC = 5;
_Padep = new BasicAudioPadep();
}
// TODO: will move to dispose
/// <summary>
/// Stops the conference.
/// </summary>
/// <returns>The conference.</returns>
private void StopConference()
{
try
{
#if __ANDROID__
// Stop echo canceller.
OpusEchoCanceller.Stop();
OpusEchoCanceller = null;
#endif
conference.OnLinkInit -= LogLinkInit;
conference.OnLinkUp -= LogLinkUp;
conference.OnLinkDown -= LogLinkDown;
conference.OnLinkOfferAnswer -= OnLinkSendOfferAnswer;
conference.OnLinkCandidate -= OnLinkSendCandidate;
conference = null;
videoStream.OnLinkInit -= AddRemoteVideoControl;
videoStream.OnLinkDown -= RemoveRemoteVideoControl;
videoStream = null;
audioStream = null;
}
catch (Exception ex)
{
FM.Log.Debug(ex.ToString());
}
}
public ConferenceWrapper(string sessionId,
LocalMedia localMedia)
{
this.LocalMedia = localMedia;
InitAudioAndVideoStreams();
// Create a conference using our stream descriptions.
conference = new FM.IceLink.Conference(this.IceServers, new Stream[] { audioStream, videoStream });
// Use our pre-generated DTLS certificate.
conference.DtlsCertificate = Certificate;
// Supply TURN relay credentials in case we are behind a
// highly restrictive firewall. These credentials will be
// verified by the TURN server.
conference.RelayUsername = "******";
conference.RelayPassword = "******";
conference.ServerPort = 3478;
// Add a few event handlers to the conference so we can see
// when a new P2P link is created or changes state.
conference.OnLinkInit += LogLinkInit;
conference.OnLinkUp += LogLinkUp;
conference.OnLinkDown += LogLinkDown;
conference.OnLinkOfferAnswer += OnLinkSendOfferAnswer;
conference.OnLinkCandidate += OnLinkSendCandidate;
conference.Timeout = ConferenceTimeout;
#if __ANDROID__
// Start echo canceller.
OpusEchoCanceller = new OpusEchoCanceller(OpusClockRate, OpusChannels);
OpusEchoCanceller.Start();
#endif
this.sessionId = sessionId;
}