/// <summary>
/// Start the thread for elaborate the images and sending it
/// </summary>
/// <param name="callbackOnError">function to call on error</param>
/// <param name="callbackSocketClose">function to call when socket is close</param>
private void StartThreads(OnFrameSendingError callbackOnError, OnSocketClose callbackSocketClose)
{
endElaboration = false;
requests = new ConcurrentQueue <FrameNode>();
Debug.Log("Parameter set");
encodingThread = new Thread(JpegEncoding);
encodingThread.Start();
sendingThread = new Thread(ImageSending);
sendingThread.Start();
this.callbackOnFrameSendingError = callbackOnError;
this.callbackOnClose = callbackSocketClose;
Debug.Log("Thread start");
}
/// <summary>
/// Set the session ID of the session that client need to join
/// </summary>
/// <param name="position">the socket ID</param>
/// <param name="streamId">the ID of the stream</param>
public bool InitConnectionAsClient(string serverIpAddress, uint serverPort, string phoneId, ulong maximumRate, string streamId, OnFrameSendingError callbackOnError, OnSocketClose callbackSocketClose)
{
initLibrary(maximumRate);
setSessionIdentifier(connectionId, streamId);
return(startSocket(serverIpAddress, serverPort, phoneId, callbackOnError, callbackSocketClose));
}
/// <summary>
/// Start the connection and if success the threads to elaborate and send the frames
/// </summary>
/// <param name="serverIpAddress">IP address</param>
/// <param name="serverPort">Elaboration Server Port</param>
/// <param name="phoneId">A UUID of the phone that make the connection</param>
/// <param name="callbackOnError">function to call on error</param>
/// <param name="callbackSocketClose">function to call when socket is close</param>
/// <returns>true if the connection success, else false</returns>
private bool startSocket(string serverIpAddress, uint serverPort, string phoneId, OnFrameSendingError callbackOnError, OnSocketClose callbackSocketClose)
{
bool result = createConnection(connectionId, serverIpAddress, serverPort, phoneId);
if (result == false)
{
return(false);
}
active = true;
Debug.Log("Image Sending init correctly");
StartThreads(callbackOnError, callbackSocketClose);
return(true);
}
/// <summary>
/// Init a connection to the server
/// </summary>
/// <param name="serverIpAddress">IP address</param>
/// <param name="serverPort">Elaboration Server Port</param>
/// <param name="phoneId">A UUID of the phone that make the connection</param>
/// <param name="maximumRate">the maximum usable bandwidth by the socket</param>
/// <param name="numberOfClients">number of clients for the session</param>
/// <param name="callbackOnError">function to call on error</param>
/// <param name="callbackSocketClose">function to call when socket is close</param>
/// <returns>the UUID of the session created</returns>
public string InitConnectionAsHost(string serverIpAddress, uint serverPort, string phoneId, ulong maximumRate, uint numberOfClients, OnFrameSendingError callbackOnError, OnSocketClose callbackSocketClose)
{
initLibrary(maximumRate);
setSessionClient(connectionId, numberOfClients);
if (startSocket(serverIpAddress, serverPort, phoneId, callbackOnError, callbackSocketClose))
{
return(getStreamId(connectionId));
}
return("");
}
