private void sendCRPPacket(MySocket tcpSocket, int headType, CRPBody body)
{
byte[] bodyBytes = body.getBytes();
byte[] packet = new byte[CRPHead.length + bodyBytes.Length];
BytesUtil.Append(packet, CRPHead.getHeadBytes(headType));
BytesUtil.Append(packet, bodyBytes, CRPHead.length);
tcpSocket.send(packet);
}
public void sendVideoFrame(Bitmap frame)
{
ushort partOrder = 0;
byte[] frameBytes = BytesUtil.bitmap2Bytes(frame);
ushort partsNum = (ushort)(frameBytes.Length / UDPDATALENGTH + ((frameBytes.Length % UDPDATALENGTH == 0) ? 0 : 1));
List <byte[]> frameList = BytesUtil.divideBytes(frameBytes, UDPDATALENGTH);
foreach (byte[] framePart in frameList)
{
var v = BytesUtil.catBytes(new VFHead(frameOrder, partsNum, partOrder++).getBytes(), framePart);
udpSender.send(v, serverUDPPort);
}
frameOrder++;
}
private void handleTCPData(byte[] data)
{
byte[] CRPData = BytesUtil.subBytes(data, CRPHead.LENGTH);
byte[] head = BytesUtil.subBytes(data, 0, CRPHead.LENGTH);
switch (checkDataType(head))
{
case CRPHead.RESPONSE_LOGIN:
handleLogin(CRPData);
break;
case CRPHead.FORWARD_MESSAGE:
handleMessage(CRPData);
break;
case CRPHead.FORWARD_PICTURE:
handlePicture(CRPData);
break;
case CRPHead.RESPONSE_VIDEO_START:
handleVideoStart(CRPData);
break;
}
}
private void handleMessage(byte[] data)
{
messageHandler.Invoke(BytesUtil.bytes2String(data));
}