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#ifndef __XNLINK12BITS2DPARSER_H__
#define __XNLINK12BITS2DPARSER_H__
#include "XnLinkMsgParser.h"
#include "XnShiftToDepth.h"
/* The size of an input element in the stream. */
#define XN_INPUT_ELEMENT_SIZE 24
/* The size of an output element in the stream. */
#define XN_OUTPUT_ELEMENT_SIZE 32
namespace xn
{
class Link12BitS2DParser : public LinkMsgParser
{
public:
Link12BitS2DParser(const XnShiftToDepthTables& shiftToDepthTables);
virtual ~Link12BitS2DParser();
protected:
virtual XnStatus ParsePacketImpl(XnLinkFragmentation fragmentation,
const XnUInt8* pSrc,
const XnUInt8* pSrcEnd,
XnUInt8*& pDst,
const XnUInt8* pDstEnd);
private:
XnStatus Unpack12to16(const XnUInt8* pcInput,XnUInt8* pDest, const XnUInt32 nInputSize, XnUInt32* pnActualRead, XnUInt32* pnActualWritten);
XnUInt32 ProcessFramePacketChunk(const XnUInt8* pData,XnUInt8* pDest, XnUInt32 nDataSize);
const OniDepthPixel* m_pShiftToDepth;
XnUInt32 m_ContinuousBufferSize;
XnUInt8 m_ContinuousBuffer[XN_INPUT_ELEMENT_SIZE];
};
}
#endif // __XNLINK12BITS2DPARSER_H__
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