From b315042c8ce984bec431c5965120853a843cbfa5 Mon Sep 17 00:00:00 2001 From: Diego Biurrun Date: Thu, 23 Feb 2012 17:17:01 +0100 Subject: Remove libpostproc. This library does not fit into Libav as a whole and its code is just a maintenance burden. Furthermore it is now available as an external project, which completely obviates any reason to keep it around. URL: http://git.videolan.org/?p=libpostproc.git --- .gitignore | 1 - Changelog | 1 + LICENSE | 1 - Makefile | 3 +- cmdutils.c | 6 - configure | 8 +- doc/APIchanges | 1 - libavutil/avutil.h | 1 - libpostproc/Makefile | 6 - libpostproc/libpostproc.v | 4 - libpostproc/postprocess.c | 1071 -------- libpostproc/postprocess.h | 104 - libpostproc/postprocess_altivec_template.c | 1210 --------- libpostproc/postprocess_internal.h | 179 -- libpostproc/postprocess_template.c | 3634 ---------------------------- 15 files changed, 3 insertions(+), 6227 deletions(-) delete mode 100644 libpostproc/Makefile delete mode 100644 libpostproc/libpostproc.v delete mode 100644 libpostproc/postprocess.c delete mode 100644 libpostproc/postprocess.h delete mode 100644 libpostproc/postprocess_altivec_template.c delete mode 100644 libpostproc/postprocess_internal.h delete mode 100644 libpostproc/postprocess_template.c diff --git a/.gitignore b/.gitignore index 754051d79d..e08648ba03 100644 --- a/.gitignore +++ b/.gitignore @@ -24,7 +24,6 @@ libavfilter/libavfilter* libavformat/libavformat* libavutil/avconfig.h libavutil/libavutil* -libpostproc/libpostproc* libswscale/libswscale* tests/audiogen tests/base64 diff --git a/Changelog b/Changelog index 23d9f7eabb..65accca721 100644 --- a/Changelog +++ b/Changelog @@ -9,6 +9,7 @@ version : - CDXL demuxer and decoder - Apple ProRes encoder - Sun Rasterfile Encoder +- remove libpostproc version 0.8: diff --git a/LICENSE b/LICENSE index 293be1dcf6..97923b1380 100644 --- a/LICENSE +++ b/LICENSE @@ -13,7 +13,6 @@ configure to activate them. In this case, Libav's license changes to GPL v2+. Specifically, the GPL parts of Libav are -- libpostproc - optional x86 optimizations in the files libavcodec/x86/idct_mmx.c - the X11 grabber in libavdevice/x11grab.c diff --git a/Makefile b/Makefile index 006e35cce6..ae9191cd10 100644 --- a/Makefile +++ b/Makefile @@ -20,7 +20,7 @@ $(foreach VAR,$(SILENT),$(eval override $(VAR) = @$($(VAR)))) $(eval INSTALL = @$(call ECHO,INSTALL,$$(^:$(SRC_PATH)/%=%)); $(INSTALL)) endif -ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale +ALLFFLIBS = avcodec avdevice avfilter avformat avutil swscale IFLAGS := -I. -I$(SRC_PATH) CPPFLAGS := $(IFLAGS) $(CPPFLAGS) @@ -72,7 +72,6 @@ FFLIBS-$(CONFIG_AVDEVICE) += avdevice FFLIBS-$(CONFIG_AVFILTER) += avfilter FFLIBS-$(CONFIG_AVFORMAT) += avformat FFLIBS-$(CONFIG_AVCODEC) += avcodec -FFLIBS-$(CONFIG_POSTPROC) += postproc FFLIBS-$(CONFIG_SWSCALE) += swscale FFLIBS := avutil diff --git a/cmdutils.c b/cmdutils.c index 8ee2cddf68..985931cce6 100644 --- a/cmdutils.c +++ b/cmdutils.c @@ -33,9 +33,6 @@ #include "libavfilter/avfilter.h" #include "libavdevice/avdevice.h" #include "libswscale/swscale.h" -#if CONFIG_POSTPROC -#include "libpostproc/postprocess.h" -#endif #include "libavutil/avstring.h" #include "libavutil/mathematics.h" #include "libavutil/parseutils.h" @@ -496,9 +493,6 @@ static void print_all_libs_info(int flags, int level) PRINT_LIB_INFO(avdevice, AVDEVICE, flags, level); PRINT_LIB_INFO(avfilter, AVFILTER, flags, level); PRINT_LIB_INFO(swscale, SWSCALE, flags, level); -#if CONFIG_POSTPROC - PRINT_LIB_INFO(postproc, POSTPROC, flags, level); -#endif } void show_banner(void) diff --git a/configure b/configure index 5e62e22f36..cbeffbb6f6 100755 --- a/configure +++ b/configure @@ -88,7 +88,6 @@ Configuration options: --disable-avcodec disable libavcodec build --disable-avformat disable libavformat build --disable-swscale disable libswscale build - --enable-postproc enable libpostproc build (deprecated) [no] --disable-avfilter disable video filter support [no] --disable-pthreads disable pthreads [auto] --disable-w32threads disable Win32 threads [auto] @@ -974,7 +973,6 @@ CONFIG_LIST=" nonfree openssl pic - postproc rdft rtpdec runtime_cpudetect @@ -1532,7 +1530,6 @@ yadif_filter_deps="gpl" # libraries avdevice_deps="avcodec avformat" avformat_deps="avcodec" -postproc_deps="gpl" # programs avconv_deps="avcodec avformat swscale" @@ -3066,7 +3063,7 @@ enabled extra_warnings && check_cflags -Winline # add some linker flags check_ldflags -Wl,--warn-common -check_ldflags -Wl,-rpath-link=libpostproc:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil +check_ldflags -Wl,-rpath-link=libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil test_ldflags -Wl,-Bsymbolic && append SHFLAGS -Wl,-Bsymbolic enabled xmm_clobber_test && \ @@ -3222,7 +3219,6 @@ echo "optimize for size ${small-no}" echo "optimizations ${optimizations-no}" echo "static ${static-no}" echo "shared ${shared-no}" -echo "postprocessing support ${postproc-no}" echo "new filter support ${avfilter-no}" echo "network support ${network-no}" echo "threading support ${thread_type-no}" @@ -3374,7 +3370,6 @@ get_version LIBAVDEVICE libavdevice/avdevice.h get_version LIBAVFILTER libavfilter/version.h get_version LIBAVFORMAT libavformat/version.h get_version LIBAVUTIL libavutil/avutil.h -get_version LIBPOSTPROC libpostproc/postprocess.h get_version LIBSWSCALE libswscale/swscale.h cat > $TMPH < - * - * This file is part of Libav. - * - * Libav is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * Libav is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with Libav; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -/** - * @file - * postprocessing. - */ - -/* - C MMX MMX2 3DNow AltiVec -isVertDC Ec Ec Ec -isVertMinMaxOk Ec Ec Ec -doVertLowPass E e e Ec -doVertDefFilter Ec Ec e e Ec -isHorizDC Ec Ec Ec -isHorizMinMaxOk a E Ec -doHorizLowPass E e e Ec -doHorizDefFilter Ec Ec e e Ec -do_a_deblock Ec E Ec E -deRing E e e* Ecp -Vertical RKAlgo1 E a a -Horizontal RKAlgo1 a a -Vertical X1# a E E -Horizontal X1# a E E -LinIpolDeinterlace e E E* -CubicIpolDeinterlace a e e* -LinBlendDeinterlace e E E* -MedianDeinterlace# E Ec Ec -TempDeNoiser# E e e Ec - -* I do not have a 3DNow! CPU -> it is untested, but no one said it does not work so it seems to work -# more or less selfinvented filters so the exactness is not too meaningful -E = Exact implementation -e = almost exact implementation (slightly different rounding,...) -a = alternative / approximate impl -c = checked against the other implementations (-vo md5) -p = partially optimized, still some work to do -*/ - -/* -TODO: -reduce the time wasted on the mem transfer -unroll stuff if instructions depend too much on the prior one -move YScale thing to the end instead of fixing QP -write a faster and higher quality deblocking filter :) -make the mainloop more flexible (variable number of blocks at once - (the if/else stuff per block is slowing things down) -compare the quality & speed of all filters -split this huge file -optimize c versions -try to unroll inner for(x=0 ... loop to avoid these damn if(x ... checks -... -*/ - -//Changelog: use git log - -#include "config.h" -#include "libavutil/avutil.h" -#include -#include -#include -#include -//#undef HAVE_MMX2 -//#define HAVE_AMD3DNOW -//#undef HAVE_MMX -//#undef ARCH_X86 -//#define DEBUG_BRIGHTNESS -#include "postprocess.h" -#include "postprocess_internal.h" -#include "libavutil/avstring.h" - -unsigned postproc_version(void) -{ - return LIBPOSTPROC_VERSION_INT; -} - -const char *postproc_configuration(void) -{ - return LIBAV_CONFIGURATION; -} - -const char *postproc_license(void) -{ -#define LICENSE_PREFIX "libpostproc license: " - return LICENSE_PREFIX LIBAV_LICENSE + sizeof(LICENSE_PREFIX) - 1; -} - -#if HAVE_ALTIVEC_H -#include -#endif - -#define GET_MODE_BUFFER_SIZE 500 -#define OPTIONS_ARRAY_SIZE 10 -#define BLOCK_SIZE 8 -#define TEMP_STRIDE 8 -//#define NUM_BLOCKS_AT_ONCE 16 //not used yet - -#if ARCH_X86 -DECLARE_ASM_CONST(8, uint64_t, w05)= 0x0005000500050005LL; -DECLARE_ASM_CONST(8, uint64_t, w04)= 0x0004000400040004LL; -DECLARE_ASM_CONST(8, uint64_t, w20)= 0x0020002000200020LL; -DECLARE_ASM_CONST(8, uint64_t, b00)= 0x0000000000000000LL; -DECLARE_ASM_CONST(8, uint64_t, b01)= 0x0101010101010101LL; -DECLARE_ASM_CONST(8, uint64_t, b02)= 0x0202020202020202LL; -DECLARE_ASM_CONST(8, uint64_t, b08)= 0x0808080808080808LL; -DECLARE_ASM_CONST(8, uint64_t, b80)= 0x8080808080808080LL; -#endif - -DECLARE_ASM_CONST(8, int, deringThreshold)= 20; - - -static struct PPFilter filters[]= -{ - {"hb", "hdeblock", 1, 1, 3, H_DEBLOCK}, - {"vb", "vdeblock", 1, 2, 4, V_DEBLOCK}, -/* {"hr", "rkhdeblock", 1, 1, 3, H_RK1_FILTER}, - {"vr", "rkvdeblock", 1, 2, 4, V_RK1_FILTER},*/ - {"h1", "x1hdeblock", 1, 1, 3, H_X1_FILTER}, - {"v1", "x1vdeblock", 1, 2, 4, V_X1_FILTER}, - {"ha", "ahdeblock", 1, 1, 3, H_A_DEBLOCK}, - {"va", "avdeblock", 1, 2, 4, V_A_DEBLOCK}, - {"dr", "dering", 1, 5, 6, DERING}, - {"al", "autolevels", 0, 1, 2, LEVEL_FIX}, - {"lb", "linblenddeint", 1, 1, 4, LINEAR_BLEND_DEINT_FILTER}, - {"li", "linipoldeint", 1, 1, 4, LINEAR_IPOL_DEINT_FILTER}, - {"ci", "cubicipoldeint", 1, 1, 4, CUBIC_IPOL_DEINT_FILTER}, - {"md", "mediandeint", 1, 1, 4, MEDIAN_DEINT_FILTER}, - {"fd", "ffmpegdeint", 1, 1, 4, FFMPEG_DEINT_FILTER}, - {"l5", "lowpass5", 1, 1, 4, LOWPASS5_DEINT_FILTER}, - {"tn", "tmpnoise", 1, 7, 8, TEMP_NOISE_FILTER}, - {"fq", "forcequant", 1, 0, 0, FORCE_QUANT}, - {NULL, NULL,0,0,0,0} //End Marker -}; - -static const char *replaceTable[]= -{ - "default", "hb:a,vb:a,dr:a", - "de", "hb:a,vb:a,dr:a", - "fast", "h1:a,v1:a,dr:a", - "fa", "h1:a,v1:a,dr:a", - "ac", "ha:a:128:7,va:a,dr:a", - NULL //End Marker -}; - - -#if ARCH_X86 -static inline void prefetchnta(void *p) -{ - __asm__ volatile( "prefetchnta (%0)\n\t" - : : "r" (p) - ); -} - -static inline void prefetcht0(void *p) -{ - __asm__ volatile( "prefetcht0 (%0)\n\t" - : : "r" (p) - ); -} - -static inline void prefetcht1(void *p) -{ - __asm__ volatile( "prefetcht1 (%0)\n\t" - : : "r" (p) - ); -} - -static inline void prefetcht2(void *p) -{ - __asm__ volatile( "prefetcht2 (%0)\n\t" - : : "r" (p) - ); -} -#endif - -/* The horizontal functions exist only in C because the MMX - * code is faster with vertical filters and transposing. */ - -/** - * Check if the given 8x8 Block is mostly "flat" - */ -static inline int isHorizDC_C(uint8_t src[], int stride, PPContext *c) -{ - int numEq= 0; - int y; - const int dcOffset= ((c->nonBQP*c->ppMode.baseDcDiff)>>8) + 1; - const int dcThreshold= dcOffset*2 + 1; - - for(y=0; y c->ppMode.flatnessThreshold; -} - -/** - * Check if the middle 8x8 Block in the given 8x16 block is flat - */ -static inline int isVertDC_C(uint8_t src[], int stride, PPContext *c) -{ - int numEq= 0; - int y; - const int dcOffset= ((c->nonBQP*c->ppMode.baseDcDiff)>>8) + 1; - const int dcThreshold= dcOffset*2 + 1; - - src+= stride*4; // src points to begin of the 8x8 Block - for(y=0; y c->ppMode.flatnessThreshold; -} - -static inline int isHorizMinMaxOk_C(uint8_t src[], int stride, int QP) -{ - int i; - for(i=0; i<2; i++){ - if((unsigned)(src[0] - src[5] + 2*QP) > 4*QP) return 0; - src += stride; - if((unsigned)(src[2] - src[7] + 2*QP) > 4*QP) return 0; - src += stride; - if((unsigned)(src[4] - src[1] + 2*QP) > 4*QP) return 0; - src += stride; - if((unsigned)(src[6] - src[3] + 2*QP) > 4*QP) return 0; - src += stride; - } - return 1; -} - -static inline int isVertMinMaxOk_C(uint8_t src[], int stride, int QP) -{ - int x; - src+= stride*4; - for(x=0; x 4*QP) return 0; - if((unsigned)(src[1+x + 2*stride] - src[1+x + 7*stride] + 2*QP) > 4*QP) return 0; - if((unsigned)(src[2+x + 4*stride] - src[2+x + 1*stride] + 2*QP) > 4*QP) return 0; - if((unsigned)(src[3+x + 6*stride] - src[3+x + 3*stride] + 2*QP) > 4*QP) return 0; - } - return 1; -} - -static inline int horizClassify_C(uint8_t src[], int stride, PPContext *c) -{ - if( isHorizDC_C(src, stride, c) ){ - if( isHorizMinMaxOk_C(src, stride, c->QP) ) - return 1; - else - return 0; - }else{ - return 2; - } -} - -static inline int vertClassify_C(uint8_t src[], int stride, PPContext *c) -{ - if( isVertDC_C(src, stride, c) ){ - if( isVertMinMaxOk_C(src, stride, c->QP) ) - return 1; - else - return 0; - }else{ - return 2; - } -} - -static inline void doHorizDefFilter_C(uint8_t dst[], int stride, PPContext *c) -{ - int y; - for(y=0; yQP){ - const int q=(dst[3] - dst[4])/2; - const int leftEnergy= 5*(dst[2] - dst[1]) + 2*(dst[0] - dst[3]); - const int rightEnergy= 5*(dst[6] - dst[5]) + 2*(dst[4] - dst[7]); - - int d= FFABS(middleEnergy) - FFMIN( FFABS(leftEnergy), FFABS(rightEnergy) ); - d= FFMAX(d, 0); - - d= (5*d + 32) >> 6; - d*= FFSIGN(-middleEnergy); - - if(q>0) - { - d= d<0 ? 0 : d; - d= d>q ? q : d; - } - else - { - d= d>0 ? 0 : d; - d= dQP ? dst[-1] : dst[0]; - const int last= FFABS(dst[8] - dst[7]) < c->QP ? dst[8] : dst[7]; - - int sums[10]; - sums[0] = 4*first + dst[0] + dst[1] + dst[2] + 4; - sums[1] = sums[0] - first + dst[3]; - sums[2] = sums[1] - first + dst[4]; - sums[3] = sums[2] - first + dst[5]; - sums[4] = sums[3] - first + dst[6]; - sums[5] = sums[4] - dst[0] + dst[7]; - sums[6] = sums[5] - dst[1] + last; - sums[7] = sums[6] - dst[2] + last; - sums[8] = sums[7] - dst[3] + last; - sums[9] = sums[8] - dst[4] + last; - - dst[0]= (sums[0] + sums[2] + 2*dst[0])>>4; - dst[1]= (sums[1] + sums[3] + 2*dst[1])>>4; - dst[2]= (sums[2] + sums[4] + 2*dst[2])>>4; - dst[3]= (sums[3] + sums[5] + 2*dst[3])>>4; - dst[4]= (sums[4] + sums[6] + 2*dst[4])>>4; - dst[5]= (sums[5] + sums[7] + 2*dst[5])>>4; - dst[6]= (sums[6] + sums[8] + 2*dst[6])>>4; - dst[7]= (sums[7] + sums[9] + 2*dst[7])>>4; - - dst+= stride; - } -} - -/** - * Experimental Filter 1 (Horizontal) - * will not damage linear gradients - * Flat blocks should look like they were passed through the (1,1,2,2,4,2,2,1,1) 9-Tap filter - * can only smooth blocks at the expected locations (it cannot smooth them if they did move) - * MMX2 version does correct clipping C version does not - * not identical with the vertical one - */ -static inline void horizX1Filter(uint8_t *src, int stride, int QP) -{ - int y; - static uint64_t *lut= NULL; - if(lut==NULL) - { - int i; - lut = av_malloc(256*8); - for(i=0; i<256; i++) - { - int v= i < 128 ? 2*i : 2*(i-256); -/* -//Simulate 112242211 9-Tap filter - uint64_t a= (v/16) & 0xFF; - uint64_t b= (v/8) & 0xFF; - uint64_t c= (v/4) & 0xFF; - uint64_t d= (3*v/8) & 0xFF; -*/ -//Simulate piecewise linear interpolation - uint64_t a= (v/16) & 0xFF; - uint64_t b= (v*3/16) & 0xFF; - uint64_t c= (v*5/16) & 0xFF; - uint64_t d= (7*v/16) & 0xFF; - uint64_t A= (0x100 - a)&0xFF; - uint64_t B= (0x100 - b)&0xFF; - uint64_t C= (0x100 - c)&0xFF; - uint64_t D= (0x100 - c)&0xFF; - - lut[i] = (a<<56) | (b<<48) | (c<<40) | (d<<32) | - (D<<24) | (C<<16) | (B<<8) | (A); - //lut[i] = (v<<32) | (v<<24); - } - } - - for(y=0; yQP; - const int dcOffset= ((c->nonBQP*c->ppMode.baseDcDiff)>>8) + 1; - const int dcThreshold= dcOffset*2 + 1; -//START_TIMER - src+= step*4; // src points to begin of the 8x8 Block - for(y=0; y<8; y++){ - int numEq= 0; - - if(((unsigned)(src[-1*step] - src[0*step] + dcOffset)) < dcThreshold) numEq++; - if(((unsigned)(src[ 0*step] - src[1*step] + dcOffset)) < dcThreshold) numEq++; - if(((unsigned)(src[ 1*step] - src[2*step] + dcOffset)) < dcThreshold) numEq++; - if(((unsigned)(src[ 2*step] - src[3*step] + dcOffset)) < dcThreshold) numEq++; - if(((unsigned)(src[ 3*step] - src[4*step] + dcOffset)) < dcThreshold) numEq++; - if(((unsigned)(src[ 4*step] - src[5*step] + dcOffset)) < dcThreshold) numEq++; - if(((unsigned)(src[ 5*step] - src[6*step] + dcOffset)) < dcThreshold) numEq++; - if(((unsigned)(src[ 6*step] - src[7*step] + dcOffset)) < dcThreshold) numEq++; - if(((unsigned)(src[ 7*step] - src[8*step] + dcOffset)) < dcThreshold) numEq++; - if(numEq > c->ppMode.flatnessThreshold){ - int min, max, x; - - if(src[0] > src[step]){ - max= src[0]; - min= src[step]; - }else{ - max= src[step]; - min= src[0]; - } - for(x=2; x<8; x+=2){ - if(src[x*step] > src[(x+1)*step]){ - if(src[x *step] > max) max= src[ x *step]; - if(src[(x+1)*step] < min) min= src[(x+1)*step]; - }else{ - if(src[(x+1)*step] > max) max= src[(x+1)*step]; - if(src[ x *step] < min) min= src[ x *step]; - } - } - if(max-min < 2*QP){ - const int first= FFABS(src[-1*step] - src[0]) < QP ? src[-1*step] : src[0]; - const int last= FFABS(src[8*step] - src[7*step]) < QP ? src[8*step] : src[7*step]; - - int sums[10]; - sums[0] = 4*first + src[0*step] + src[1*step] + src[2*step] + 4; - sums[1] = sums[0] - first + src[3*step]; - sums[2] = sums[1] - first + src[4*step]; - sums[3] = sums[2] - first + src[5*step]; - sums[4] = sums[3] - first + src[6*step]; - sums[5] = sums[4] - src[0*step] + src[7*step]; - sums[6] = sums[5] - src[1*step] + last; - sums[7] = sums[6] - src[2*step] + last; - sums[8] = sums[7] - src[3*step] + last; - sums[9] = sums[8] - src[4*step] + last; - - src[0*step]= (sums[0] + sums[2] + 2*src[0*step])>>4; - src[1*step]= (sums[1] + sums[3] + 2*src[1*step])>>4; - src[2*step]= (sums[2] + sums[4] + 2*src[2*step])>>4; - src[3*step]= (sums[3] + sums[5] + 2*src[3*step])>>4; - src[4*step]= (sums[4] + sums[6] + 2*src[4*step])>>4; - src[5*step]= (sums[5] + sums[7] + 2*src[5*step])>>4; - src[6*step]= (sums[6] + sums[8] + 2*src[6*step])>>4; - src[7*step]= (sums[7] + sums[9] + 2*src[7*step])>>4; - } - }else{ - const int middleEnergy= 5*(src[4*step] - src[3*step]) + 2*(src[2*step] - src[5*step]); - - if(FFABS(middleEnergy) < 8*QP){ - const int q=(src[3*step] - src[4*step])/2; - const int leftEnergy= 5*(src[2*step] - src[1*step]) + 2*(src[0*step] - src[3*step]); - const int rightEnergy= 5*(src[6*step] - src[5*step]) + 2*(src[4*step] - src[7*step]); - - int d= FFABS(middleEnergy) - FFMIN( FFABS(leftEnergy), FFABS(rightEnergy) ); - d= FFMAX(d, 0); - - d= (5*d + 32) >> 6; - d*= FFSIGN(-middleEnergy); - - if(q>0){ - d= d<0 ? 0 : d; - d= d>q ? q : d; - }else{ - d= d>0 ? 0 : d; - d= dppMode= *ppMode; //FIXME - - // Using ifs here as they are faster than function pointers although the - // difference would not be measurable here but it is much better because - // someone might exchange the CPU whithout restarting MPlayer ;) -#if CONFIG_RUNTIME_CPUDETECT -#if ARCH_X86 - // ordered per speed fastest first - if(c->cpuCaps & PP_CPU_CAPS_MMX2) - postProcess_MMX2(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); - else if(c->cpuCaps & PP_CPU_CAPS_3DNOW) - postProcess_3DNow(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); - else if(c->cpuCaps & PP_CPU_CAPS_MMX) - postProcess_MMX(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); - else - postProcess_C(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); -#else -#if HAVE_ALTIVEC - if(c->cpuCaps & PP_CPU_CAPS_ALTIVEC) - postProcess_altivec(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); - else -#endif - postProcess_C(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); -#endif -#else /* CONFIG_RUNTIME_CPUDETECT */ -#if HAVE_MMX2 - postProcess_MMX2(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); -#elif HAVE_AMD3DNOW - postProcess_3DNow(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); -#elif HAVE_MMX - postProcess_MMX(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); -#elif HAVE_ALTIVEC - postProcess_altivec(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); -#else - postProcess_C(src, srcStride, dst, dstStride, width, height, QPs, QPStride, isColor, c); -#endif -#endif /* !CONFIG_RUNTIME_CPUDETECT */ -} - -//static void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height, -// QP_STORE_T QPs[], int QPStride, int isColor, struct PPMode *ppMode); - -/* -pp Command line Help -*/ -const char pp_help[] = -"Available postprocessing filters:\n" -"Filters Options\n" -"short long name short long option Description\n" -"* * a autoq CPU power dependent enabler\n" -" c chrom chrominance filtering enabled\n" -" y nochrom chrominance filtering disabled\n" -" n noluma luma filtering disabled\n" -"hb hdeblock (2 threshold) horizontal deblocking filter\n" -" 1. difference factor: default=32, higher -> more deblocking\n" -" 2. flatness threshold: default=39, lower -> more deblocking\n" -" the h & v deblocking filters share these\n" -" so you can't set different thresholds for h / v\n" -"vb vdeblock (2 threshold) vertical deblocking filter\n" -"ha hadeblock (2 threshold) horizontal deblocking filter\n" -"va vadeblock (2 threshold) vertical deblocking filter\n" -"h1 x1hdeblock experimental h deblock filter 1\n" -"v1 x1vdeblock experimental v deblock filter 1\n" -"dr dering deringing filter\n" -"al autolevels automatic brightness / contrast\n" -" f fullyrange stretch luminance to (0..255)\n" -"lb linblenddeint linear blend deinterlacer\n" -"li linipoldeint linear interpolating deinterlace\n" -"ci cubicipoldeint cubic interpolating deinterlacer\n" -"md mediandeint median deinterlacer\n" -"fd ffmpegdeint ffmpeg deinterlacer\n" -"l5 lowpass5 FIR lowpass deinterlacer\n" -"de default hb:a,vb:a,dr:a\n" -"fa fast h1:a,v1:a,dr:a\n" -"ac ha:a:128:7,va:a,dr:a\n" -"tn tmpnoise (3 threshold) temporal noise reducer\n" -" 1. <= 2. <= 3. larger -> stronger filtering\n" -"fq forceQuant force quantizer\n" -"Usage:\n" -"[: