mirror of
https://gitee.com/openharmony/third_party_ffmpeg
synced 2024-11-23 11:19:55 +00:00
small changes for mplayer integration:
- getModeForQuality -> getPpModeForQuality renamed - #define POSTPROCESS_H -> NEWPOSTPROCESS_H (to avoid conflicts) - added #ifdef'ed code for calling old postprocess (for testing/comparison) - #ifdef'ed some asm code to allow compilation on non-x86 platforms (untested) Originally committed as revision 2186 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
This commit is contained in:
Arpi
parent
5b65f0df86
commit
9a722af7f3
@ -137,7 +137,7 @@ int maxAllowedY=255;
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//FIXME can never make a movie´s black brighter (anyone needs that?)
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int minAllowedY=0;
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#ifdef TIMEING
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static inline long long rdtsc()
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{
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long long l;
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@ -147,7 +147,9 @@ static inline long long rdtsc()
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// printf("%d\n", int(l/1000));
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return l;
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}
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#endif
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#ifdef HAVE_MMX2
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static inline void prefetchnta(void *p)
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{
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asm volatile( "prefetchnta (%0)\n\t"
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@ -175,6 +177,7 @@ static inline void prefetcht2(void *p)
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: : "r" (p)
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);
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}
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#endif
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//FIXME? |255-0| = 1 (shouldnt be a problem ...)
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/**
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@ -1814,8 +1817,13 @@ FIND_MIN_MAX(%%ebx, %1, 2)
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#endif
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}
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#ifdef HAVE_ODIVX_POSTPROCESS
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#include "../opendivx/postprocess.h"
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int use_old_pp=0;
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#endif
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static void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
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QP_STORE_T QPs[], int QPStride, int isColor, int mode);
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/**
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* ...
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@ -1830,7 +1838,17 @@ void postprocess(unsigned char * src[], int src_stride,
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int mode)
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{
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if(mode<0) mode= getModeForQuality(-mode);
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#ifdef HAVE_ODIVX_POSTPROCESS
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// Note: I could make this shit outside of this file, but it would mean one
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// more function call...
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if(use_old_pp){
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odivx_postprocess(src,src_stride,dst,dst_stride,horizontal_size,vertical_size,QP_store,QP_stride,mode);
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return;
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}
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#endif
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// I'm calling this from dec_video.c:video_set_postprocess()
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// if(mode<0) mode= getModeForQuality(-mode);
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/*
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long long T= rdtsc();
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@ -1869,21 +1887,46 @@ void postprocess(unsigned char * src[], int src_stride,
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memcpy(dst[2], src[2], src_stride*horizontal_size);
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}
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}
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/**
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* gets the mode flags for a given quality (larger values mean slower but better postprocessing)
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* 0 <= quality < 64
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* 0 <= quality <= 6
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*/
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int getModeForQuality(int quality){
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int modes[6]= {
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int getPpModeForQuality(int quality){
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int modes[1+GET_PP_QUALITY_MAX]= {
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0,
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#if 1
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// horizontal filters first
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LUM_H_DEBLOCK,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK | CHROM_H_DEBLOCK,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK | CHROM_H_DEBLOCK | CHROM_V_DEBLOCK,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK | CHROM_H_DEBLOCK | CHROM_V_DEBLOCK | LUM_DERING,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK | CHROM_H_DEBLOCK | CHROM_V_DEBLOCK | LUM_DERING | CHROM_DERING
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#else
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// vertical filters first
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LUM_V_DEBLOCK,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK | CHROM_V_DEBLOCK,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK | CHROM_V_DEBLOCK | CHROM_H_DEBLOCK,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK | CHROM_V_DEBLOCK | CHROM_H_DEBLOCK | LUM_DERING,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK | CHROM_V_DEBLOCK | CHROM_H_DEBLOCK | LUM_DERING | CHROM_DERING
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};
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#endif
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};
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return modes[ (quality*6) >>6 ];
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#ifdef HAVE_ODIVX_POSTPROCESS
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int odivx_modes[1+GET_PP_QUALITY_MAX]= {
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0,
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PP_DEBLOCK_Y_H,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V|PP_DEBLOCK_C_H,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V|PP_DEBLOCK_C_H|PP_DEBLOCK_C_V,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V|PP_DEBLOCK_C_H|PP_DEBLOCK_C_V|PP_DERING_Y,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V|PP_DEBLOCK_C_H|PP_DEBLOCK_C_V|PP_DERING_Y|PP_DERING_C
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};
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if(use_old_pp) return odivx_modes[quality];
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#endif
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return modes[quality];
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}
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//} // extern "C"
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@ -2010,7 +2053,7 @@ SIMPLE_CPY
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/**
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* Filters array of bytes (Y or U or V values)
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*/
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void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
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static void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
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QP_STORE_T QPs[], int QPStride, int isColor, int mode)
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{
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int x,y;
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@ -137,7 +137,7 @@ int maxAllowedY=255;
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//FIXME can never make a movie´s black brighter (anyone needs that?)
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int minAllowedY=0;
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#ifdef TIMEING
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static inline long long rdtsc()
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{
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long long l;
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@ -147,7 +147,9 @@ static inline long long rdtsc()
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// printf("%d\n", int(l/1000));
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return l;
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}
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#endif
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#ifdef HAVE_MMX2
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static inline void prefetchnta(void *p)
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{
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asm volatile( "prefetchnta (%0)\n\t"
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@ -175,6 +177,7 @@ static inline void prefetcht2(void *p)
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: : "r" (p)
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);
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}
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#endif
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//FIXME? |255-0| = 1 (shouldnt be a problem ...)
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/**
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@ -1814,8 +1817,13 @@ FIND_MIN_MAX(%%ebx, %1, 2)
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#endif
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}
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#ifdef HAVE_ODIVX_POSTPROCESS
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#include "../opendivx/postprocess.h"
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int use_old_pp=0;
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#endif
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static void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
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QP_STORE_T QPs[], int QPStride, int isColor, int mode);
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/**
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* ...
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@ -1830,7 +1838,17 @@ void postprocess(unsigned char * src[], int src_stride,
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int mode)
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{
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if(mode<0) mode= getModeForQuality(-mode);
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#ifdef HAVE_ODIVX_POSTPROCESS
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// Note: I could make this shit outside of this file, but it would mean one
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// more function call...
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if(use_old_pp){
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odivx_postprocess(src,src_stride,dst,dst_stride,horizontal_size,vertical_size,QP_store,QP_stride,mode);
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return;
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}
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#endif
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// I'm calling this from dec_video.c:video_set_postprocess()
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// if(mode<0) mode= getModeForQuality(-mode);
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/*
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long long T= rdtsc();
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@ -1869,21 +1887,46 @@ void postprocess(unsigned char * src[], int src_stride,
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memcpy(dst[2], src[2], src_stride*horizontal_size);
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}
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}
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/**
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* gets the mode flags for a given quality (larger values mean slower but better postprocessing)
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* 0 <= quality < 64
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* 0 <= quality <= 6
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*/
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int getModeForQuality(int quality){
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int modes[6]= {
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int getPpModeForQuality(int quality){
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int modes[1+GET_PP_QUALITY_MAX]= {
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0,
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#if 1
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// horizontal filters first
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LUM_H_DEBLOCK,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK | CHROM_H_DEBLOCK,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK | CHROM_H_DEBLOCK | CHROM_V_DEBLOCK,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK | CHROM_H_DEBLOCK | CHROM_V_DEBLOCK | LUM_DERING,
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LUM_H_DEBLOCK | LUM_V_DEBLOCK | CHROM_H_DEBLOCK | CHROM_V_DEBLOCK | LUM_DERING | CHROM_DERING
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#else
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// vertical filters first
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LUM_V_DEBLOCK,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK | CHROM_V_DEBLOCK,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK | CHROM_V_DEBLOCK | CHROM_H_DEBLOCK,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK | CHROM_V_DEBLOCK | CHROM_H_DEBLOCK | LUM_DERING,
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LUM_V_DEBLOCK | LUM_H_DEBLOCK | CHROM_V_DEBLOCK | CHROM_H_DEBLOCK | LUM_DERING | CHROM_DERING
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};
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#endif
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};
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return modes[ (quality*6) >>6 ];
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#ifdef HAVE_ODIVX_POSTPROCESS
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int odivx_modes[1+GET_PP_QUALITY_MAX]= {
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0,
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PP_DEBLOCK_Y_H,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V|PP_DEBLOCK_C_H,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V|PP_DEBLOCK_C_H|PP_DEBLOCK_C_V,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V|PP_DEBLOCK_C_H|PP_DEBLOCK_C_V|PP_DERING_Y,
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PP_DEBLOCK_Y_H|PP_DEBLOCK_Y_V|PP_DEBLOCK_C_H|PP_DEBLOCK_C_V|PP_DERING_Y|PP_DERING_C
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};
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if(use_old_pp) return odivx_modes[quality];
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#endif
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return modes[quality];
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}
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//} // extern "C"
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@ -2010,7 +2053,7 @@ SIMPLE_CPY
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/**
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* Filters array of bytes (Y or U or V values)
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*/
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void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
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static void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height,
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QP_STORE_T QPs[], int QPStride, int isColor, int mode)
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{
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int x,y;
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