public void TextCompressBodyFrame()
{
DepthFrameData frame = FakeImageData.RandomDepthFrame();
SnappyFrameCompressor compressor = new SnappyFrameCompressor(KinectFrameInformation.DepthFrame);
compressor.Compress(frame.DataPointer);
SnappyFrameDecompressor decompressor = new SnappyFrameDecompressor(KinectFrameInformation.DepthFrame);
var barray = compressor.CompressedFrameData;
fixed(byte *bptr = &barray[0])
{
decompressor.UnCompress(new IntPtr(bptr), compressor.CompressedSize);
}
var decomparray = decompressor.UnCompressedFrameData;
fixed(byte *bptr = &barray[0])
{
FakeImageData.ByteCheck(frame.DataPointer, new IntPtr(bptr), decompressor.UnCompressedSize);
}
frame.Dispose();
}
private unsafe void ReceiveThread()
{
while (this.isRunning)
{
if (this.clientStream.DataAvailable)
{
if (this.readHeader)
{
int p = this.clientStream.Read(this.header, 0, 5);
int packetLength = BitConverter.ToInt32(this.header, 0);
this.isDepth = this.header[4] == 0;
this.remaining = packetLength;
this.readHeader = false;
this.bytesRead = 0;
}
try
{
int totalRead = this.clientStream.Read(this.temporaryData, this.bytesRead, this.remaining);
this.bytesRead += totalRead;
this.remaining -= totalRead;
//Case where we have all the data we need
if (totalRead == this.remaining)
{
fixed(byte *bptr = &this.temporaryData[0])
{
if (isDepth)
{
SnappyFrameDecompressor.Uncompress(new IntPtr(bptr), bytesRead, this.depthData.DataPointer, this.depthData.SizeInBytes);
if (this.depthReceived != null)
{
this.depthReceived(this, new DepthFrameDataEventArgs(this.depthData));
}
}
else
{
SnappyFrameDecompressor.Uncompress(new IntPtr(bptr), bytesRead, this.bodyIndexData.DataPointer, this.bodyIndexData.SizeInBytes);
if (this.bodyIndexReceived != null)
{
this.bodyIndexReceived(this, new BodyIndexFrameDataEventArgs(this.bodyIndexData));
}
}
}
//Wait for next header
this.readHeader = true;
}
}
catch
{
if (this.OnError != null)
{
this.OnError(this, new EventArgs());
}
}
}
Thread.Sleep(5);
}
}
