//public FileStream s2 = File.Create(@"d:\Old\Temp\3DS Files\MK7\Mobi\CourseSelectRace\video.bin");
//bool startedframe = false;
//int framesize = 0;
//long framestartpos = 0;
public uint ReadEp(byte[] packet, ref uint pos, uint psize)
{
if (pos == psize) return 0x101;
if (pos > psize)
{
Desynchronize();
return 0x43;
}
//long curpos = packet.Position;
//packet.Position += pos;
byte tmp = packet[pos];//(byte)packet.ReadByte();
//packet.Position -= 1;
if (tmp == 0)
{
pos++;
uint EpPadding;
if (VariablePacketSize) EpPadding = 0;
else
{
EpPadding = PacketSize - pos;
pos = PacketSize;
}
//if (!VariablePacketSize) pos = PacketSize;
return 0x101;
}
int NrStreamIdxBits = 1;
MoLiveInBitStream bs = new MoLiveInBitStream() { Value = 0, Stream = packet, Pos = pos, Remaining = 0 };
while (bs.Pop(1) == 0) NrStreamIdxBits++;
int StreamIdx = (int)bs.Pop(NrStreamIdxBits);
bool EndFrame = bs.Pop(1) == 1;
if (EndFrame)
{
int FrameTypeNrBits = 1;
while (bs.Pop(1) == 0) FrameTypeNrBits++;
int FrameType = (int)bs.Pop(FrameTypeNrBits);
int v23 = 28;
bool v35 = (int)bs.Pop(1) == 1;
while (bs.Pop(1) == 0) v23 += 2;
long v24 = (long)bs.Pop(v23);
int v26 = (int)(v24 >> 32);
int v25 = (int)v24;
if (v35)
{
v25 = (int)-v24;
v26 = -((~((v24 <= 0) ? 1 : 0)) + (int)(v24 >> 32));
}
}
int EPSize = (int)bs.Pop(0xD) + 1;
pos = bs.Pos;//(uint)bs.Stream.Position - (uint)curpos;
if (pos + EPSize > psize)
{
Desynchronize();
return 0x43;
}
byte[] epdata = new byte[EPSize];
Array.Copy(packet, pos, epdata, 0, EPSize);
if(Streams.ContainsKey(StreamIdx))
Streams[StreamIdx].AddData(epdata);
/*if (StreamIdx == videostreamid)
{
if (!startedframe)
{
//s2.WriteByte((byte)(EPSize & 0xFF));
//s2.WriteByte((byte)((EPSize >> 8) & 0xFF));
framestartpos = s2.Position;
s2.WriteByte(0);
s2.WriteByte(0);
framesize = 0;
startedframe = true;
}
framesize += EPSize;
s2.Write(epdata, 0, epdata.Length);
}*/
pos += (uint)EPSize;
if (EndFrame)// && StreamIdx == videostreamid)
{
if (Streams.ContainsKey(StreamIdx))
{
Streams[StreamIdx].AddData(new byte[2]);
if (OnCompleteFrameReceived != null)
{
OnCompleteFrameReceived(Streams[StreamIdx].Chunk, Streams[StreamIdx].GetData());
}
Streams[StreamIdx].ClearData();
}
/*if (startedframe)
{
startedframe = false;
long curpos = s2.Position;
s2.Position = framestartpos;
s2.WriteByte((byte)(framesize & 0xFF));
s2.WriteByte((byte)((framesize >> 8) & 0xFF));
s2.Position = curpos;
}*/
}
if (pos < psize) return 0;
return 0x101;
}
//public FileStream s2 = File.Create(@"d:\Old\Temp\3DS Files\MK7\Mobi\CourseSelectRace\video.bin");
//bool startedframe = false;
//int framesize = 0;
//long framestartpos = 0;
public uint ReadEp(byte[] packet, ref uint pos, uint psize)
{
if (pos == psize)
{
return(0x101);
}
if (pos > psize)
{
Desynchronize();
return(0x43);
}
//long curpos = packet.Position;
//packet.Position += pos;
byte tmp = packet[pos];//(byte)packet.ReadByte();
//packet.Position -= 1;
if (tmp == 0)
{
pos++;
uint EpPadding;
if (VariablePacketSize)
{
EpPadding = 0;
}
else
{
EpPadding = PacketSize - pos;
pos = PacketSize;
}
//if (!VariablePacketSize) pos = PacketSize;
return(0x101);
}
int NrStreamIdxBits = 1;
MoLiveInBitStream bs = new MoLiveInBitStream()
{
Value = 0, Stream = packet, Pos = pos, Remaining = 0
};
while (bs.Pop(1) == 0)
{
NrStreamIdxBits++;
}
int StreamIdx = (int)bs.Pop(NrStreamIdxBits);
bool EndFrame = bs.Pop(1) == 1;
if (EndFrame)
{
int FrameTypeNrBits = 1;
while (bs.Pop(1) == 0)
{
FrameTypeNrBits++;
}
int FrameType = (int)bs.Pop(FrameTypeNrBits);
int v23 = 28;
bool v35 = (int)bs.Pop(1) == 1;
while (bs.Pop(1) == 0)
{
v23 += 2;
}
long v24 = (long)bs.Pop(v23);
int v26 = (int)(v24 >> 32);
int v25 = (int)v24;
if (v35)
{
v25 = (int)-v24;
v26 = -((~((v24 <= 0) ? 1 : 0)) + (int)(v24 >> 32));
}
}
int EPSize = (int)bs.Pop(0xD) + 1;
pos = bs.Pos;//(uint)bs.Stream.Position - (uint)curpos;
if (pos + EPSize > psize)
{
Desynchronize();
return(0x43);
}
byte[] epdata = new byte[EPSize];
Array.Copy(packet, pos, epdata, 0, EPSize);
if (Streams.ContainsKey(StreamIdx))
{
Streams[StreamIdx].AddData(epdata);
}
/*if (StreamIdx == videostreamid)
* {
* if (!startedframe)
* {
* //s2.WriteByte((byte)(EPSize & 0xFF));
* //s2.WriteByte((byte)((EPSize >> 8) & 0xFF));
* framestartpos = s2.Position;
* s2.WriteByte(0);
* s2.WriteByte(0);
* framesize = 0;
* startedframe = true;
* }
* framesize += EPSize;
* s2.Write(epdata, 0, epdata.Length);
* }*/
pos += (uint)EPSize;
if (EndFrame)// && StreamIdx == videostreamid)
{
if (Streams.ContainsKey(StreamIdx))
{
Streams[StreamIdx].AddData(new byte[2]);
if (OnCompleteFrameReceived != null)
{
OnCompleteFrameReceived(Streams[StreamIdx].Chunk, Streams[StreamIdx].GetData());
}
Streams[StreamIdx].ClearData();
}
/*if (startedframe)
* {
* startedframe = false;
* long curpos = s2.Position;
* s2.Position = framestartpos;
* s2.WriteByte((byte)(framesize & 0xFF));
* s2.WriteByte((byte)((framesize >> 8) & 0xFF));
* s2.Position = curpos;
* }*/
}
if (pos < psize)
{
return(0);
}
return(0x101);
}
