/****************************************************************************
*
*   Module Title :     SystemDependant.c
*
*   Description  :     Miscellaneous system dependant functions
*
****************************************************************************/

/*******************************************3********************************
*  Header Files
****************************************************************************/ 
#include "postp.h"
 
/****************************************************************************
*  Imports
****************************************************************************/
extern void GetProcessorFlags ( INT32 *MmxEnabled, INT32 *XmmEnabled, INT32 *WmtEnabled );
extern void FilteringVert_12_C ( UINT32 QValue,UINT8 *Src, INT32 Pitch);
extern void FilteringHoriz_12_C ( UINT32 QValue, UINT8 *Src, INT32 Pitch );
extern void FilteringVert_8_C ( UINT32 QValue, UINT8 *Src, INT32 Pitch );
extern void FilteringHoriz_8_C ( UINT32 QValue, UINT8 *Src, INT32 Pitch );
extern void HorizontalLine_1_2_Scale_C ( const unsigned char *source, unsigned int sourceWidth, unsigned char *dest, unsigned int destWidth );
extern void HorizontalLine_3_5_Scale_C ( const unsigned char *source, unsigned int sourceWidth, unsigned char *dest, unsigned int destWidth );
extern void HorizontalLine_4_5_Scale_C ( const unsigned char *source, unsigned int sourceWidth, unsigned char *dest, unsigned int destWidth );
extern void VerticalBand_4_5_Scale_C ( unsigned char *dest, unsigned int destPitch, unsigned int destWidth );
extern void LastVerticalBand_4_5_Scale_C ( unsigned char *dest, unsigned int destPitch, unsigned int destWidth );
extern void VerticalBand_3_5_Scale_C ( unsigned char *dest, unsigned int destPitch, unsigned int destWidth );
extern void LastVerticalBand_3_5_Scale_C ( unsigned char *dest, unsigned int destPitch, unsigned int destWidth );
extern void VerticalBand_1_2_Scale_C ( unsigned char *dest, unsigned int destPitch, unsigned int destWidth );
extern void LastVerticalBand_1_2_Scale_C ( unsigned char *dest, unsigned int destPitch, unsigned int destWidth );
extern void FilterHoriz_Simple_C ( POSTPROC_INSTANCE *pbi, UINT8 *PixelPtr, INT32 LineLength, INT32 *BoundingValuePtr );
extern void FilterVert_Simple_C ( POSTPROC_INSTANCE *pbi, UINT8 *PixelPtr, INT32 LineLength, INT32 *BoundingValuePtr );
extern void FilterHoriz_Generic ( POSTPROC_INSTANCE *pbi, UINT8 *PixelPtr, INT32 LineLength, INT32 *BoundingValuePtr );
extern void FilterVert_Generic ( POSTPROC_INSTANCE *pbi, UINT8 *PixelPtr, INT32 LineLength, INT32 *BoundingValuePtr );
extern INT32 *SetupBoundingValueArray_Generic ( POSTPROC_INSTANCE *pbi, INT32 FLimit );
extern INT32 *SetupDeblockValueArray_Generic ( POSTPROC_INSTANCE *pbi, INT32 FLimit );
extern void DeringBlockWeak_C ( POSTPROC_INSTANCE *pbi, const UINT8 *SrcPtr, UINT8 *DstPtr, const INT32 Pitch, UINT32 FragQIndex, UINT32 *QuantScale );
extern void DeringBlockStrong_C ( POSTPROC_INSTANCE *pbi, const UINT8 *SrcPtr, UINT8 *DstPtr, const INT32 Pitch, UINT32 FragQIndex, UINT32 *QuantScale );
extern void DeblockLoopFilteredBand_C ( POSTPROC_INSTANCE *pbi, UINT8 *SrcPtr, UINT8 *DesPtr, UINT32 PlaneLineStep, UINT32 FragsAcross, UINT32 StartFrag, UINT32 *QuantScale );
extern void DeblockNonFilteredBand_C ( POSTPROC_INSTANCE *pbi, UINT8 *SrcPtr, UINT8 *DesPtr, UINT32 PlaneLineStep, UINT32 FragsAcross, UINT32 StartFrag, UINT32 *QuantScale );
extern void DeblockNonFilteredBandNewFilter_C ( POSTPROC_INSTANCE *pbi, UINT8 *SrcPtr, UINT8 *DesPtr, UINT32 PlaneLineStep, UINT32 FragsAcross, UINT32 StartFrag, UINT32 *QuantScale );
extern void ClampLevels_C( POSTPROC_INSTANCE *pbi,INT32 BlackClamp,INT32 WhiteClamp,UINT8 *Src,UINT8 *Dst);
extern void CFastDeInterlace(UINT8 * SrcPtr,UINT8 * DstPtr,INT32 Width,INT32 Height,INT32 Stride);
extern void PlaneAddNoise_C( UINT8 *Start, UINT32 Width, UINT32 Height, INT32 Pitch, int q);

/****************************************************************************
 * 
 *  ROUTINE       : PostProcMachineSpecificConfig
 *
 *  INPUTS        : UINT32 version : Codec version number (UNUSED)
 *
 *  OUTPUTS       : None.
 *
 *  RETURNS       : void
 *
 *  FUNCTION      : Sets post-processing function pointers to vanilla
 *                  C implementations.
 *
 *  SPECIAL NOTES : None. 
 *
 ****************************************************************************/
void PostProcMachineSpecificConfig ( UINT32 Version )
{
        FilterHoriz                     = FilterHoriz_Generic;
        FilterVert                      = FilterVert_Generic;
        SetupBoundingValueArray         = SetupBoundingValueArray_Generic;
        SetupDeblockValueArray          = SetupDeblockValueArray_Generic;
        DeringBlockWeak                 = DeringBlockWeak_C;
        DeringBlockStrong               = DeringBlockStrong_C;
		DeblockLoopFilteredBand         = DeblockLoopFilteredBand_C;
		DeblockNonFilteredBand          = DeblockNonFilteredBand_C;
		DeblockNonFilteredBandNewFilter = DeblockNonFilteredBandNewFilter_C;
		FilterHoriz_Simple              = FilterHoriz_Simple_C;
		FilterVert_Simple               = FilterVert_Simple_C;
        HorizontalLine_1_2_Scale        = HorizontalLine_1_2_Scale_C;        
        VerticalBand_1_2_Scale          = VerticalBand_1_2_Scale_C;
        LastVerticalBand_1_2_Scale      = LastVerticalBand_1_2_Scale_C;
        HorizontalLine_3_5_Scale        = HorizontalLine_3_5_Scale_C;
        VerticalBand_3_5_Scale          = VerticalBand_3_5_Scale_C;
        LastVerticalBand_3_5_Scale      = LastVerticalBand_3_5_Scale_C;
        HorizontalLine_4_5_Scale        = HorizontalLine_4_5_Scale_C;
        VerticalBand_4_5_Scale          = VerticalBand_4_5_Scale_C;
        LastVerticalBand_4_5_Scale      = LastVerticalBand_4_5_Scale_C;
        FilteringHoriz_8                = FilteringHoriz_8_C;
        FilteringVert_8                 = FilteringVert_8_C;
        FilteringHoriz_12               = FilteringHoriz_12_C;
        FilteringVert_12                = FilteringVert_12_C;
        FastDeInterlace                 = CFastDeInterlace;
        ClampLevels                     = ClampLevels_C; 
        PlaneAddNoise                   = PlaneAddNoise_C;

}