TNTsdk 2012: spatmod/imagefilterreduce2.h Source File

00001 
00015 #ifndef  INC_SPATMOD_IMAGEFILTERREDUCE2_H
00016 #define  INC_SPATMOD_IMAGEFILTERREDUCE2_H
00017 
00018 #ifndef  INC_SPATMOD_IMAGEFILTER_H
00019 #include <spatmod/imagefilter.h>
00020 #endif
00021 
00022 #ifndef  INC_SPATMOD_IMAGESECTION_H
00023 #include <spatmod/imagesection.h>
00024 #endif
00025 
00026 #ifndef  INC_SPATMOD_IMAGERESAMPLEMETHOD_H
00027 #include <spatmod/imageresamplemethod.h>
00028 #endif
00029 
00030 namespace SPATMOD {
00031 namespace IMAGE {
00032 
00033 class BUFFER;
00034 
00035 //=====================================================================================================================
00036 
00038 class FILTER_REDUCE2 : public FILTER {
00039    public:
00040 
00042       FILTER_REDUCE2 (
00043          STAGE *pPreviousStage,              
00044          bool TakeOwnership,                 
00045          RESAMPLEMETHOD ResampleMethod       
00046          );
00047 
00048       // Destructor.
00049       virtual ~FILTER_REDUCE2 ();
00050 
00051    private:
00052       #ifndef GENERATING_DOXYGEN_OUTPUT
00053       RESAMPLEMETHOD m_ResampleMethod;
00054       INT32 m_Margin;
00055       INT32 m_MarginB;
00056       INT32 m_MarginR;
00057       SECTION m_PrevSection;
00058       INT16 m_Kernel4[4][4];
00059       INT32 m_MinCount;
00060 
00061       ERRVALUE BeginIteratorPrevStage (
00062          const SECTION_ITERATOR& Iterator,
00063          SECTION_ITERATOR& IteratorPrev
00064          ) const;
00065 
00066       void CalcKernelBicubic (INT16 v1, INT16 v2);
00067       ERRVALUE DoAverage (BUFFER& TgtBuffer, BUFFER& SrcBuffer) const;
00068       ERRVALUE DoAverageUINT8 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00069       ERRVALUE DoAverageSINT8 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00070       ERRVALUE DoAverageUINT16 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00071       ERRVALUE DoAverageSINT16 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00072       ERRVALUE DoAverageUINT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00073       ERRVALUE DoAverageSINT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00074       ERRVALUE DoAverageFLOAT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00075       ERRVALUE DoAverageFLOAT64 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00076 
00077       ERRVALUE DoBicubic (BUFFER& TgtBuffer, BUFFER& SrcBuffer) const;
00078       ERRVALUE DoBicubicUINT8 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00079       ERRVALUE DoBicubicSINT8 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00080       ERRVALUE DoBicubicUINT16 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00081       ERRVALUE DoBicubicSINT16 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00082       ERRVALUE DoBicubicUINT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00083       ERRVALUE DoBicubicSINT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00084       ERRVALUE DoBicubicFLOAT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00085       ERRVALUE DoBicubicFLOAT64 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00086 
00087       ERRVALUE DoMaximum (BUFFER& TgtBuffer, BUFFER& SrcBuffer) const;
00088       ERRVALUE DoMaximumUINT8 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00089       ERRVALUE DoMaximumSINT8 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00090       ERRVALUE DoMaximumUINT16 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00091       ERRVALUE DoMaximumSINT16 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00092       ERRVALUE DoMaximumUINT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00093       ERRVALUE DoMaximumSINT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00094       ERRVALUE DoMaximumFLOAT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00095       ERRVALUE DoMaximumFLOAT64 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00096 
00097       ERRVALUE DoMinimum (BUFFER& TgtBuffer, BUFFER& SrcBuffer) const;
00098       ERRVALUE DoMinimumUINT8 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00099       ERRVALUE DoMinimumSINT8 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00100       ERRVALUE DoMinimumUINT16 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00101       ERRVALUE DoMinimumSINT16 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00102       ERRVALUE DoMinimumUINT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00103       ERRVALUE DoMinimumSINT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00104       ERRVALUE DoMinimumFLOAT32 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00105       ERRVALUE DoMinimumFLOAT64 (BUFFER& TgtBuffer, const BUFFER& SrcBuffer) const;
00106 
00107       // BASE/STAGE/FILTER overrides.
00108       virtual ERRVALUE v_Initialize ();
00109       virtual ERRVALUE v_PullBegin (const SECTION_ITERATOR& iterator);
00110       virtual ERRVALUE v_PullSubSection (const SECTION& SubSection, BUFFER& buffer);
00111       virtual float v_QueryIterator (const SECTION_ITERATOR& iterator) const;
00112 
00113       // Unimplemented
00114       FILTER_REDUCE2 (const FILTER_REDUCE2&);
00115       FILTER_REDUCE2& operator= (const FILTER_REDUCE2&);
00116       #endif // GENERATING_DOXYGEN_OUTPUT
00117 
00118    };
00119 
00120 //=====================================================================================================================
00121 
00122 }  // End namespace IMAGE
00123 }  // End namespace SPATMOD
00124 
00125 #endif   // INC_SPATMOD_IMAGEFILTERREDUCE2_H
00126