/* at this point, the buffer must be a complete dirac packet */
private void Dispatch(Buffer b)
{
if (b.GetInt(5) != b.Size())
throw new Exception("Incorrect buffer sizes");
byte c = b.GetByte(4);
switch(c) {
case 0x00:
VideoFormat tmp = new VideoFormat(b);
if(format == null) {
format = tmp;
status = Status.OK;
} else if(!tmp.Equals(format)) {
throw new Exception("Stream Error: Inequal Video Formats");
}
break;
case 0x10:
status = Status.DONE;
break;
case 0x20:
case 0x30:
break;
default:
if(format == null)
throw new Exception("Stream Error: Picture Before Header");
Picture pic = new Picture(b, this);
pic.Parse();
inQueue.Push(pic);
break;
}
}