Initial community commit
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Jef
136
Src/libvpShared/corelibs/cdxv/vppp/include/postp.h
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136
Src/libvpShared/corelibs/cdxv/vppp/include/postp.h
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/****************************************************************************
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*
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* Module Title : postp.h
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*
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* Description : Post processor interface
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*
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****************************************************************************/
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#ifndef POSTP_H
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#define POSTP_H
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#include "codec_common.h"
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// YUV buffer configuration structure
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typedef struct
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{
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int YWidth;
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int YHeight;
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int YStride;
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int UVWidth;
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int UVHeight;
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int UVStride;
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char * YBuffer;
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char * UBuffer;
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char * VBuffer;
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} YUV_BUFFER_CONFIG;
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typedef enum
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{
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MAINTAIN_ASPECT_RATIO = 0x0,
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SCALE_TO_FIT = 0x1,
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CENTER = 0x2,
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OTHER = 0x3
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} SCALE_MODE;
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// macro defined so that I can get the information from fraginfo ( I suspect this is going to change !)
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// and I wanted to be ready for the change!
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#define blockCoded(i) (ppi->FragInfo[(i)*ppi->FragInfoElementSize]&ppi->FragInfoCodedMask)
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typedef struct
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{
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// per frame information passed in
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INT32 Vp3VersionNo; // version of frame
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INT32 FrameType; // key or non key
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INT32 PostProcessingLevel; // level of post processing to perform
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INT32 FrameQIndex; // q index value used on passed in frame
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UINT8 *LastFrameRecon; // reconstruction buffer : passed in
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UINT8 *PostProcessBuffer; // postprocessing buffer : passed in
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// per block information passed in
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UINT8 *FragInfo; // blocks coded : passed in
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UINT32 FragInfoElementSize; // size of each element
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UINT32 FragInfoCodedMask; // mask to get at whether fragment is coded
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// per block info maintained by postprocessor
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INT32 *FragQIndex; // block's q index : allocated and filled
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INT32 *FragmentVariances; // block's pseudo variance : allocated and filled
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UINT8 *FragDeblockingFlag; // whether to deblock block : allocated and filled
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// filter specific vars
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INT32 *BoundingValuePtr; // pointer to a filter
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INT32 *FiltBoundingValue; // allocated (512 big)
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// deblocker specific vars
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INT32 *DeblockValuePtr; // pointer to a filter
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INT32 *DeblockBoundingValue; // allocated (512 big)
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// frame configuration
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CONFIG_TYPE Configuration;
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UINT32 ReconYDataOffset; // position within buffer of first y fragment
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UINT32 ReconUDataOffset; // position within buffer of first u fragment
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UINT32 ReconVDataOffset; // position within buffer of first v fragment
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UINT32 YPlaneFragments; // number of y fragments
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UINT32 UVPlaneFragments; // number of u and v fragments
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UINT32 UnitFragments; // number of total fragments y+u+v
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UINT32 HFragments; // number of horizontal fragments in y
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UINT32 VFragments; // number of vertical fragments in y
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INT32 YStride; // pitch of y in bytes
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INT32 UVStride; // pitch of uv in bytes
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// allocs so we can align our ptrs
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INT32 *FiltBoundingValueAlloc;
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INT32 *DeblockBoundingValueAlloc;
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INT32 *FragQIndexAlloc;
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INT32 *FragmentVariancesAlloc;
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UINT8 *FragDeblockingFlagAlloc;
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UINT32 MVBorder;
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UINT8 *IntermediateBufferAlloc;
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UINT8 *IntermediateBuffer;
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UINT32 DeInterlaceMode;
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UINT32 AddNoiseMode;
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} POSTPROC_INSTANCE;
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#define VAL_RANGE 256
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extern UINT8 LimitVal_VP31[VAL_RANGE * 3];
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typedef POSTPROC_INSTANCE * xPB_INST ;
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extern void (*FilteringVert_12)(UINT32 QValue,UINT8 * Src, INT32 Pitch);
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extern void (*FilteringHoriz_12)(UINT32 QValue,UINT8 * Src, INT32 Pitch);
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extern void (*FilteringVert_8)(UINT32 QValue,UINT8 * Src, INT32 Pitch);
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extern void (*FilteringHoriz_8)(UINT32 QValue,UINT8 * Src, INT32 Pitch);
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extern void (*CopyBlock) (unsigned char *src, unsigned char *dest, unsigned int srcstride);
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extern void (*VerticalBand_4_5_Scale)(unsigned char * dest,unsigned int destPitch,unsigned int destWidth);
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extern void (*LastVerticalBand_4_5_Scale)(unsigned char * dest,unsigned int destPitch,unsigned int destWidth);
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extern void (*VerticalBand_3_5_Scale)(unsigned char * dest,unsigned int destPitch,unsigned int destWidth);
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extern void (*LastVerticalBand_3_5_Scale)(unsigned char * dest,unsigned int destPitch,unsigned int destWidth);
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extern void (*HorizontalLine_1_2_Scale)(const unsigned char * source,unsigned int sourceWidth,unsigned char * dest,unsigned int destWidth);
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extern void (*HorizontalLine_3_5_Scale)(const unsigned char * source,unsigned int sourceWidth,unsigned char * dest,unsigned int destWidth);
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extern void (*HorizontalLine_4_5_Scale)(const unsigned char * source,unsigned int sourceWidth,unsigned char * dest,unsigned int destWidth);
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extern void (*VerticalBand_1_2_Scale)(unsigned char * dest,unsigned int destPitch,unsigned int destWidth);
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extern void (*LastVerticalBand_1_2_Scale)(unsigned char * dest,unsigned int destPitch,unsigned int destWidth);
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extern void (*FilterHoriz_Simple)(xPB_INST pbi, UINT8 * PixelPtr, INT32 LineLength, INT32*);
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extern void (*FilterVert_Simple)(xPB_INST pbi, UINT8 * PixelPtr, INT32 LineLength, INT32*);
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extern void (*DeringBlockWeak)(xPB_INST, const UINT8 *, UINT8 *, INT32, UINT32, UINT32 *);
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extern void (*DeringBlockStrong)(xPB_INST, const UINT8 *, UINT8 *, INT32, UINT32, UINT32 *);
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extern void (*DeblockLoopFilteredBand)(xPB_INST, UINT8 *, UINT8 *, UINT32, UINT32, UINT32, UINT32 *);
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extern void (*DeblockNonFilteredBand)(xPB_INST, UINT8 *, UINT8 *, UINT32, UINT32, UINT32, UINT32 *);
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extern void (*DeblockNonFilteredBandNewFilter)(xPB_INST, UINT8 *, UINT8 *, UINT32, UINT32, UINT32, UINT32 *);
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extern INT32*(*SetupBoundingValueArray)(xPB_INST pbi, INT32 FLimit);
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extern INT32*(*SetupDeblockValueArray)(xPB_INST pbi, INT32 FLimit);
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extern void (*FilterHoriz)(xPB_INST pbi, UINT8 * PixelPtr, INT32 LineLength, INT32*);
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extern void (*FilterVert)(xPB_INST pbi, UINT8 * PixelPtr, INT32 LineLength, INT32*);
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extern void (*ClampLevels)( POSTPROC_INSTANCE *pbi,INT32 BlackClamp, INT32 WhiteClamp, UINT8 *Src, UINT8 *Dst);
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extern void (*FastDeInterlace)(UINT8 *SrcPtr, UINT8 *DstPtr, INT32 Width, INT32 Height, INT32 Stride);
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extern void (*PlaneAddNoise)( UINT8 *Start, UINT32 Width, UINT32 Height, INT32 Pitch, int q);
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extern void DMachineSpecificConfig(INT32 MmxEnabled, INT32 XmmEnabled, INT32 WmtEnabled);
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#endif
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