public void WriteSynchroChunk(MoLiveChunk Chunk)
{
if (Chunk == null)
{
MoLive.WriteVariableByte(mDestinationStream, 0);
MoLive.WriteVariableByte(mDestinationStream, 0);
return;
}
MoLive.WriteVariableByte(mDestinationStream, Chunk.Id);
MoLive.WriteVariableByte(mDestinationStream, Chunk.Size);
Chunk.Write(mDestinationStream);
}
public void WriteSynchroChunk(MoLiveChunk Chunk)
{
if (Chunk == null)
{
MoLive.WriteVariableByte(mDestinationStream, 0);
MoLive.WriteVariableByte(mDestinationStream, 0);
return;
}
MoLive.WriteVariableByte(mDestinationStream, Chunk.Id);
MoLive.WriteVariableByte(mDestinationStream, Chunk.Size);
Chunk.Write(mDestinationStream);
}
public Endpoint(MoLiveChunk Chunk)
{
this.Chunk = Chunk;
}
void d_OnCompleteFrameReceived(MoLiveChunk Chunk, byte[] Data)
{
if ((Chunk is MoLiveStreamVideo || Chunk is MoLiveStreamVideoWithLayout) && ((PlayingVideoStream == -1) || ((MoLiveStream)Chunk).StreamIndex == PlayingVideoStream))
{
if (!sizeset) Invoke((Action)delegate { ClientSize = new Size((int)((MoLiveStreamVideo)Chunk).Width, (int)((MoLiveStreamVideo)Chunk).Height); });
sizeset = true;
left = !left;
if (ddd == null)
{
ddd = new LibMobiclip.Codec.Mobiclip.MobiclipDecoder(((MoLiveStreamVideo)Chunk).Width, ((MoLiveStreamVideo)Chunk).Height, LibMobiclip.Codec.Mobiclip.MobiclipDecoder.MobiclipVersion.Moflex3DS);
PlayingVideoStream = ((MoLiveStream)Chunk).StreamIndex;
if (!(Chunk is MoLiveStreamVideoWithLayout)) Is3D = false;
else if (((MoLiveStreamVideoWithLayout)Chunk).ImageLayout == MoLiveStreamVideoWithLayout.VideoLayout.Simple2D) Is3D = false;
else Is3D = true;
}
ddd.Data = Data;
ddd.Offset = 0;
Bitmap b = ddd.DecodeFrame();
if (!Is3D || left)
{
TimeSpan ts = TimeSpan.FromMilliseconds((!Is3D ? 1000d : 2000d) / ((double)((MoLiveStreamVideo)Chunk).FpsRate / (double)((MoLiveStreamVideo)Chunk).FpsScale));
if (lastval != 0)
{
while ((s.Value - lastval) < (long)(ts.TotalSeconds * s.Frequency)) ;//milliseconds) ;
}
lastval = s.Value;
try
{
pictureBox1.BeginInvoke((Action)delegate
{
pictureBox1.Image = b;
pictureBox1.Invalidate();
});
}
catch { }
}
}
else if (Chunk is MoLiveStreamAudio)
{
if (AudioBuffer == null)
{
AudioBuffer = new BufferedWaveProvider(new WaveFormat((int)((MoLiveStreamAudio)Chunk).Frequency, 16, (int)((MoLiveStreamAudio)Chunk).Channel));
AudioBuffer.DiscardOnBufferOverflow = true;
AudioBuffer.BufferLength = 1024 * 512;
Player = new WaveOut();
Player.DesiredLatency = 150;
Player.Init(AudioBuffer);
Player.Play();
}
switch ((int)((MoLiveStreamAudio)Chunk).CodecId)
{
case 0://fastaudio
{
if (mFastAudioDecoders == null)
{
mFastAudioDecoders = new FastAudioDecoder[(int)((MoLiveStreamAudio)Chunk).Channel];
for (int i = 0; i < (int)((MoLiveStreamAudio)Chunk).Channel; i++)
{
mFastAudioDecoders[i] = new FastAudioDecoder();
}
}
List<short>[] channels = new List<short>[(int)((MoLiveStreamAudio)Chunk).Channel];
for (int i = 0; i < (int)((MoLiveStreamAudio)Chunk).Channel; i++)
{
channels[i] = new List<short>();
}
int offset = 0;
int size = 40;
while (offset + size < Data.Length)
{
for (int i = 0; i < (int)((MoLiveStreamAudio)Chunk).Channel; i++)
{
mFastAudioDecoders[i].Data = Data;
mFastAudioDecoders[i].Offset = offset;
channels[i].AddRange(mFastAudioDecoders[i].Decode());
offset = mFastAudioDecoders[i].Offset;
}
}
short[][] channelsresult = new short[(int)((MoLiveStreamAudio)Chunk).Channel][];
for (int i = 0; i < (int)((MoLiveStreamAudio)Chunk).Channel; i++)
{
channelsresult[i] = channels[i].ToArray();
}
byte[] result = InterleaveChannels(channelsresult);
AudioBuffer.AddSamples(result, 0, result.Length);
}
break;
case 1://IMA-ADPCM
{
IMAADPCMDecoder[] decoders = new IMAADPCMDecoder[(int)((MoLiveStreamAudio)Chunk).Channel];
List<short>[] channels = new List<short>[(int)((MoLiveStreamAudio)Chunk).Channel];
for (int i = 0; i < (int)((MoLiveStreamAudio)Chunk).Channel; i++)
{
decoders[i] = new IMAADPCMDecoder();
decoders[i].GetWaveData(Data, 4 * i, 4);
channels[i] = new List<short>();
}
int offset = 4 * (int)((MoLiveStreamAudio)Chunk).Channel;
int size = 128 * (int)((MoLiveStreamAudio)Chunk).Channel;
while (offset + size < Data.Length)
{
for (int i = 0; i < (int)((MoLiveStreamAudio)Chunk).Channel; i++)
{
channels[i].AddRange(decoders[i].GetWaveData(Data, offset, 128));
offset += 128;
}
}
short[][] channelsresult = new short[(int)((MoLiveStreamAudio)Chunk).Channel][];
for (int i = 0; i < (int)((MoLiveStreamAudio)Chunk).Channel; i++)
{
channelsresult[i] = channels[i].ToArray();
}
byte[] result = InterleaveChannels(channelsresult);
AudioBuffer.AddSamples(result, 0, result.Length);
}
break;
case 2://PCM16
{
AudioBuffer.AddSamples(Data, 0, Data.Length - (Data.Length % ((int)((MoLiveStreamAudio)Chunk).Channel * 2)));
}
break;
}
}
}
public Endpoint(MoLiveChunk Chunk)
{
this.Chunk = Chunk;
}
//int videostreamid = -1;
public uint ReadSynchroChunk(byte[] packet, ref uint pos, uint psize)
{
//long curpos = packet.Position;
//packet.Position += pos;
uint type;
uint size;
if (!MoLive.ReadVariableByte(packet, out type, ref pos, psize) ||
!MoLive.ReadVariableByte(packet, out size, ref pos, psize))
{
goto LABEL_119;
}
MoLiveChunk chunk = null;
switch (type)
{
case 0:
pos += size;
//packet.Position = curpos;
return(0x100);
case 1: //MoLiveStreamVideo
chunk = new MoLiveStreamVideo()
{
Id = 1, Size = 12, StreamIndex = -1
};
break;
case 2: //MoLiveStreamAudio
chunk = new MoLiveStreamAudio()
{
Id = 2, Size = 6, StreamIndex = -1
};
break;
case 3: //MoLiveStreamVideoWithLayout
chunk = new MoLiveStreamVideoWithLayout()
{
Id = 3, Size = 13, StreamIndex = -1, ImageRotation = 0
};
break;
case 4: //MoLiveStreamTimeline
chunk = new MoLiveStreamTimeline()
{
Id = 4, Size = 2, StreamIndex = -1
};
break;
case 0x100000: //MoLiveChunkFoo
chunk = new MoLiveChunkFoo()
{
Id = 0x100000, Size = 20
};
break;
}
if (chunk == null)
{
return(0x44);
}
if (chunk.Size != size || chunk.Read(packet, (int)pos) == 0)
{
//error
return(0x45);
}
//if (chunk is MoLiveStreamVideo || chunk is MoLiveStreamVideoWithLayout)
// videostreamid = ((MoLiveStream)chunk).StreamIndex;
Streams.Add(((MoLiveStream)chunk).StreamIndex, new Endpoint(chunk));
pos += size;
if (pos <= psize)
{
return(0);
}
LABEL_119:
Desynchronize();
//packet.Position = curpos;
return(0x43u);
}
