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/****************************************************************************
* *
* PrimeSense Sensor 5.x Alpha *
* Copyright (C) 2011 PrimeSense Ltd. *
* *
* This file is part of PrimeSense Sensor. *
* *
* PrimeSense Sensor is free software: you can redistribute it and/or modify*
* it under the terms of the GNU Lesser General Public License as published *
* by the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* PrimeSense Sensor is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with PrimeSense Sensor. If not, see <http://www.gnu.org/licenses/>.*
* *
****************************************************************************/
#ifndef __XN_PS_COMPRESSED_DEPTH_PROCESSOR_H__
#define __XN_PS_COMPRESSED_DEPTH_PROCESSOR_H__
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include "XnDepthProcessor.h"
//---------------------------------------------------------------------------
// Code
//---------------------------------------------------------------------------
class XnPSCompressedDepthProcessor : public XnDepthProcessor
{
public:
XnPSCompressedDepthProcessor(XnSensorDepthStream* pStream, XnSensorStreamHelper* pHelper);
virtual ~XnPSCompressedDepthProcessor();
XnStatus Init();
protected:
//---------------------------------------------------------------------------
// Overridden Functions
//---------------------------------------------------------------------------
virtual void ProcessFramePacketChunk(const XnSensorProtocolResponseHeader* pHeader, const XnUChar* pData, XnUInt32 nDataOffset, XnUInt32 nDataSize);
virtual void OnStartOfFrame(const XnSensorProtocolResponseHeader* pHeader);
virtual void OnEndOfFrame(const XnSensorProtocolResponseHeader* pHeader);
//---------------------------------------------------------------------------
// Internal Functions
//---------------------------------------------------------------------------
XnStatus UncompressDepthPS(const XnUInt8* pInput, const XnUInt32 nInputSize,
XnUInt16* pOutput, XnUInt32* pnOutputSize,
XnUInt32* pnActualRead, XnBool bLastPart);
private:
//---------------------------------------------------------------------------
// Class Members
//---------------------------------------------------------------------------
/* Keeps raw data in case not all bytes can be processed. */
XnBuffer m_RawData;
static void XN_CALLBACK_TYPE OnRequiredSizeChanged();
};
#endif //__XN_PS_COMPRESSED_DEPTH_PROCESSOR_H__
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