public void Stop()
{
Rtsp.Messages.RtspRequest teardown_message = new Rtsp.Messages.RtspRequestTeardown();
teardown_message.RtspUri = new Uri(url);
teardown_message.Session = session;
if (rtsp_client != null)
{
rtsp_client.SendMessage(teardown_message);
}
// clear up any UDP sockets
if (udp_pair != null)
{
udp_pair.Stop();
}
// Stop the keepalive timer
if (keepalive_timer != null)
{
keepalive_timer.Stop();
}
// Drop the RTSP session
if (rtsp_client != null)
{
rtsp_client.Stop();
}
}
protected void Dispose(bool managed)
{
if (!managed)
{
return;
}
foreach (var s in sessions)
{
s.Close();
}
listener?.Stop();
listener?.Dispose();
}
private void ProcessTeardownResponse()
{
if (_rtpRtspCts == null || _rtpRtspCts.IsCancellationRequested == true)
{
return;
}
Logger.Info("");
_rtpRtspCts.Cancel();
if (_currentState != State.Idle)
{
rtspListener.Stop();
udpSocketPair?.Stop();
_currentState = State.Idle;
}
rtspSession = null;
chunkReadySubject.OnCompleted();
rtspErrorSubject.OnCompleted();
}
public void CloseConnection(string reason)
{
_logger.Info($"Connection {Id} closing. Reason: {reason}, _audioUdpPair.DataPort={_audioUdpPair?._dataPort}, _videoUdpPair.DataPort={_videoUdpPair?._dataPort}");
try
{
Play = false; // stop sending data
if (_audioUdpPair != null)
{
ReleaseUDPSocket(_audioUdpPair);
_audioUdpPair = null;
}
if (_videoUdpPair != null)
{
ReleaseUDPSocket(_videoUdpPair);
_videoUdpPair = null;
}
_logger.Info($"Connection {Id} closed. Reason: {reason}");
_listener.MessageReceived -= RTSP_Message_Received;
_listener.SocketExceptionRaised -= RTSP_SocketException_Raised;
_listener.Disconnected -= RTSP_Disconnected;
_listener.Stop();
_listener.Dispose();
}
catch (Exception ex)
{
_logger.Warn($"{Id} error closing connection: {ex}");
}
finally
{
var handler = OnConnectionRemoved;
handler?.Invoke(Id, _videoSource);
}
}