private void ReadMessageTypeID(BinaryReader br)
{
MessageTypeID = (RTMPMessageTypeID)br.ReadByte();
}
protected virtual void ReceiveS0(BinaryReader br)
{
S0 = new byte[] { br.ReadByte() };
}
private void ReadFormatAndChunkStreamID(BinaryReader br)
{
byte fmt = br.ReadByte();
Format = (RTMPMessageFormat)(fmt >> 6); // b11000000
//chunk stream id
byte csid = (byte)(fmt & 0x3f); // b00111111
switch (csid)
{
case 0: //extended with 1 byte
byte next1 = br.ReadByte();
ChunkStreamID = (RTMPMessageChunkStreamID)(64 + next1);
break;
case 1: //extended with 2 bytes
next1 = br.ReadByte();
byte next2 = br.ReadByte();
ChunkStreamID = (RTMPMessageChunkStreamID)(64 + next1 + (next2 * 256));
break;
case 2: //low level message
ChunkStreamID = RTMPMessageChunkStreamID.LowLevelMessage;
break;
default:
ChunkStreamID = (RTMPMessageChunkStreamID)csid;
break;
}
}