public bool ReadFrame(BinaryReader reader)
{
mThreadID = reader.ReadInt32();
mFrameNumber = reader.ReadUInt64();
mNumSamples = reader.ReadUInt32();
mStartTime = reader.ReadDouble();
int len = reader.ReadInt32();
mBuffer = new BDynamicCoderBuf((int)len);
reader.ReadBytes((int)len).CopyTo(mBuffer.getBuf(), 0);
return(true);
}
public bool DecompressFrame(BTimelineSampleCodec decomp, ref BRetiredProfileSample[] decodedSamplesBuffer)
{
BProfileSection[] sections = mSections;
if (mCompressedFrame == null)
{
return(false);
}
ICoderBuffer buffer = mCompressedFrame.GetBuffer();
decomp.resetModel();
buffer.setPos(0);
BitPacker bitPacker = new BitPacker(buffer);
bool success = bitPacker.decodeStart();
BRetiredProfileSample decodedSample;
int i;
try
{
for (i = 0; i < mNumSamples; i++)
{
decodedSample = decodedSamplesBuffer[i];
success = decomp.decodeSample(bitPacker, ref decodedSample, sections);
if (success == false)
{
ErrorHandler.Error(String.Format("Error decompressing sample {0} from frame# {1}", i, this.mFrameNumber));
// return false;
}
ProcessSample(decodedSample, i);
}
mDutyCycle.BuildDutyCycle(ref decodedSamplesBuffer, mNumSamples, false);
mDutyCycle.mStartTime = mStartTime;
if (this.mbHasGPUSamples == true)
{
mGpuDutyCycle.BuildDutyCycle(ref decodedSamplesBuffer, mNumSamples, true);
mGpuDutyCycle.mStartTime = mStartTime;
}
mSamples = decodedSamplesBuffer;
}
catch (System.Exception ex)
{
ErrorHandler.Error(ex.ToString());
return(false);
}
return(true);
}
public void SetBuffer(ICoderBuffer buffer)
{
mBuffer = buffer;
}
public BitPacker(/*ref*/ ICoderBuffer pBuf) : base(pBuf)
{
}
public void setBuffer(/*ref*/ ICoderBuffer pBuf)
{
mpBuf = pBuf;
}
public BBitPacker(/*ref*/ ICoderBuffer pBuf)
{
mBitBuf = 0;
mNumBufBits = 0;
mpBuf = pBuf;
}