private void SendPacketAsync()
{
try
{
byte[] packet = { };
if (!outboundPacketsQueue.TryDequeue(out packet))
{
return;
}
ResetWriteTimer();
isWriting = true;
var state = new System.Object();
sslStream?.BeginWrite(packet, 0, packet.Length, OnSendMessage, state);
}
catch (SocketException exception)
{
// Log as regular message because servers do shut down sometimes
Debug.LogError($"SendPacketAsync: stream.Write SocketException error code; {exception.ErrorCode}, exception: {exception}");
throw exception;
}
catch (Exception exception)
{
// Log as regular message because servers do shut down sometimes
Debug.LogError($"SendPacketAsync: stream.Write exception: {exception}");
throw exception;
}
}
/// <summary>
/// Thread processing the audio queue
/// </summary>
protected virtual void doWork()
{
if (udp != null)
{
udp.Connect(ip);
ip.Port = udpPort;
ip.Address = udpIPAddress;
logger.Info(string.Format("UDP connected to: {0}:{1}", ip.Address, ip.Port));
}
samplesQ = new SafeQueue <byte[]>((uint)Thread.CurrentThread.ManagedThreadId); // q ident
logger.Debug(string.Format("Starting wavOut {0}, entering endless loop", threadName));
play(); //virtual
while (true)
{
eWaitHandle handle = (eWaitHandle)WaitHandle.WaitAny(eventHandles);
if (handle == eWaitHandle.WAIT_TERMINATE)
{
break;
}
//else if (handle == eWaitHandle.WAIT_QUEUE) //no other possibilty left
byte[] buf;
while (samplesQ.TryDequeue(out buf))
{
try
{
{
int count = buf.Length;
//Possible UDP Consumers
//http://gqrx.dk/doc/streaming-audio-over-udp
//nc -l -u -p 8765 | aplay -r 48000 -f S16_LE -t raw -c 1
//vlc --demux=rawaud --rawaud-channels=2 --rawaud-samplerate=48000 udp://@:8765
if (udpFlag)
{
udp.Send(buf, buf.Length);
}
if (muted)
{
Array.Clear(buf, 0, buf.Length);
}
writeSamples(buf);
}
}
catch (Exception ex)
{
logger.Exception(ex);
}
}
qEvent.Reset();
}
Dispose();
logger.Debug(string.Format("Terminating thread {0} ... ", threadName));
}
/// <summary>
/// Gets the next Flat Buffer packet received from the game server.
/// </summary>
/// <param name="data">The received Flat Buffer formatted packet.</param>
/// <returns><c>true</c> if there was a packet present</returns>
public bool GetNextPacket(out byte[] data)
{
return(receivePacketsQueue.TryDequeue(out data));
}