public void OnMessage(object sender, MessageReceivedEventArgs <INanoPacket> args)
{
StreamerMessageWithHeader streamer = args.Message as StreamerMessageWithHeader;
ControlOpCode opCode = streamer.ControlHeader.OpCode;
switch (opCode)
{
case ControlOpCode.NetworkTestResponse:
OnNetworkTestResponse(streamer as NetworkTestResponse);
break;
case ControlOpCode.RealtimeTelemetry:
OnRealtimeTelemetry(streamer as RealtimeTelemetry);
break;
case ControlOpCode.InitiateNetworkTest:
case ControlOpCode.NetworkInformation:
case ControlOpCode.SessionCreate:
case ControlOpCode.SessionCreateResponse:
case ControlOpCode.SessionDestroy:
case ControlOpCode.SessionInit:
case ControlOpCode.VideoStatistics:
case ControlOpCode.ChangeVideoQuality:
case ControlOpCode.ControllerEvent:
throw new NotImplementedException(
$"Invalid control message received: {opCode}");
}
}
public void Deserialize(BinaryReader br)
{
PreviousSequence = br.ReadUInt32();
Unknown1 = br.ReadUInt16();
Unknown2 = br.ReadUInt16();
OpCode = (ControlOpCode)br.ReadUInt16();
}
public void Deserialize(EndianReader br)
{
PreviousSequence = br.ReadUInt32LE();
Unknown1 = br.ReadUInt16LE();
Unknown2 = br.ReadUInt16LE();
OpCode = (ControlOpCode)br.ReadUInt16LE();
}
public ControlHeader(uint previousSequence, ushort unknown1,
ushort unknown2, ControlOpCode opCode)
{
PreviousSequence = previousSequence;
Unknown1 = unknown1;
Unknown2 = unknown2;
OpCode = opCode;
}
private static ISerializableLE CreateFromControlOpCode(ControlOpCode opCode)
{
var type = ControlOpCodeAttribute.GetTypeForMessageType(opCode);
if (type == null)
{
return(null);
}
return((ISerializableLE)Activator.CreateInstance(type));
}
public StreamerMessageWithHeader(ControlOpCode opCode)
{
Header = new RtpHeader()
{
PayloadType = NanoPayloadType.Streamer
};
StreamerHeader = new StreamerHeader()
{
PacketType = 0
};
ControlHeader = new StreamerControlHeader(opCode);
}
private static INanoPacket CreateFromControlOpCode(ControlOpCode opCode)
{
switch (opCode)
{
case ControlOpCode.ChangeVideoQuality:
return(new ChangeVideoQuality());
case ControlOpCode.ControllerEvent:
return(new ControllerEvent());
case ControlOpCode.InitiateNetworkTest:
return(new InitiateNetworkTest());
case ControlOpCode.NetworkInformation:
return(new NetworkInformation());
case ControlOpCode.NetworkTestResponse:
return(new NetworkTestResponse());
case ControlOpCode.RealtimeTelemetry:
return(new RealtimeTelemetry());
case ControlOpCode.SessionCreate:
return(new SessionCreate());
case ControlOpCode.SessionCreateResponse:
return(new SessionCreateResponse());
case ControlOpCode.SessionDestroy:
return(new SessionDestroy());
case ControlOpCode.SessionInit:
return(new SessionInit());
case ControlOpCode.VideoStatistics:
return(new VideoStatistics());
default:
throw new NanoPackingException($"Invalid Control OpCode: {opCode}");
}
}
public StreamerControlHeader(ControlOpCode opCode)
{
OpCode = opCode;
}
public ControlOpCodeAttribute(ControlOpCode messageType)
{
MessageType = messageType;
}
public static Type GetTypeForMessageType(ControlOpCode messageType)
{
return(_typeMapping.GetTypeForKey(messageType));
}