From be34ba7a39fa9dfe50edb124a194156b4122145d Mon Sep 17 00:00:00 2001 From: aurel Date: Wed, 14 Jan 2009 00:13:56 +0000 Subject: Change semantic of CONFIG_*, HAVE_* and ARCH_*. They are now always defined to either 0 or 1. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28311 b3059339-0415-0410-9bf9-f77b7e298cf2 --- libswscale/swscale.c | 99 +++++++++++++++++++++++++++++----------------------- 1 file changed, 55 insertions(+), 44 deletions(-) (limited to 'libswscale/swscale.c') diff --git a/libswscale/swscale.c b/libswscale/swscale.c index cfa3580cbc..8ee363fafc 100644 --- a/libswscale/swscale.c +++ b/libswscale/swscale.c @@ -62,7 +62,7 @@ untested special converters #include #include "config.h" #include -#ifdef HAVE_SYS_MMAN_H +#if HAVE_SYS_MMAN_H #include #if defined(MAP_ANON) && !defined(MAP_ANONYMOUS) #define MAP_ANONYMOUS MAP_ANON @@ -202,7 +202,7 @@ add BGR4 output support write special BGR->BGR scaler */ -#if defined(ARCH_X86) && defined (CONFIG_GPL) +#if ARCH_X86 && CONFIG_GPL DECLARE_ASM_CONST(8, uint64_t, bF8)= 0xF8F8F8F8F8F8F8F8LL; DECLARE_ASM_CONST(8, uint64_t, bFC)= 0xFCFCFCFCFCFCFCFCLL; DECLARE_ASM_CONST(8, uint64_t, w10)= 0x0010001000100010LL; @@ -257,7 +257,7 @@ DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUV[2][4]) = { DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUVOffset)= 0x0040400000404000ULL; -#endif /* defined(ARCH_X86) */ +#endif /* ARCH_X86 */ // clipping helper table for C implementations: static unsigned char clip_table[768]; @@ -947,27 +947,27 @@ static inline void yuv2rgbXinC_full(SwsContext *c, int16_t *lumFilter, int16_t * //Note: we have C, X86, MMX, MMX2, 3DNOW version therse no 3DNOW+MMX2 one //Plain C versions -#if !defined (HAVE_MMX) || defined (RUNTIME_CPUDETECT) || !defined(CONFIG_GPL) +#if !HAVE_MMX || defined (RUNTIME_CPUDETECT) || !CONFIG_GPL #define COMPILE_C #endif -#ifdef ARCH_PPC -#if (defined (HAVE_ALTIVEC) || defined (RUNTIME_CPUDETECT)) && defined (CONFIG_GPL) +#if ARCH_PPC +#if (HAVE_ALTIVEC || defined (RUNTIME_CPUDETECT)) && CONFIG_GPL #define COMPILE_ALTIVEC #endif //HAVE_ALTIVEC #endif //ARCH_PPC -#if defined(ARCH_X86) +#if ARCH_X86 -#if ((defined (HAVE_MMX) && !defined (HAVE_3DNOW) && !defined (HAVE_MMX2)) || defined (RUNTIME_CPUDETECT)) && defined (CONFIG_GPL) +#if ((HAVE_MMX && !HAVE_3DNOW && !HAVE_MMX2) || defined (RUNTIME_CPUDETECT)) && CONFIG_GPL #define COMPILE_MMX #endif -#if (defined (HAVE_MMX2) || defined (RUNTIME_CPUDETECT)) && defined (CONFIG_GPL) +#if (HAVE_MMX2 || defined (RUNTIME_CPUDETECT)) && CONFIG_GPL #define COMPILE_MMX2 #endif -#if ((defined (HAVE_3DNOW) && !defined (HAVE_MMX2)) || defined (RUNTIME_CPUDETECT)) && defined (CONFIG_GPL) +#if ((HAVE_3DNOW && !HAVE_MMX2) || defined (RUNTIME_CPUDETECT)) && CONFIG_GPL #define COMPILE_3DNOW #endif #endif //ARCH_X86 || ARCH_X86_64 @@ -975,24 +975,26 @@ static inline void yuv2rgbXinC_full(SwsContext *c, int16_t *lumFilter, int16_t * #undef HAVE_MMX #undef HAVE_MMX2 #undef HAVE_3DNOW +#undef HAVE_ALTIVEC +#define HAVE_MMX 0 +#define HAVE_MMX2 0 +#define HAVE_3DNOW 0 +#define HAVE_ALTIVEC 0 #ifdef COMPILE_C -#undef HAVE_MMX -#undef HAVE_MMX2 -#undef HAVE_3DNOW -#undef HAVE_ALTIVEC #define RENAME(a) a ## _C #include "swscale_template.c" #endif #ifdef COMPILE_ALTIVEC #undef RENAME -#define HAVE_ALTIVEC +#undef HAVE_ALTIVEC +#define HAVE_ALTIVEC 1 #define RENAME(a) a ## _altivec #include "swscale_template.c" #endif -#if defined(ARCH_X86) +#if ARCH_X86 //X86 versions /* @@ -1007,9 +1009,12 @@ static inline void yuv2rgbXinC_full(SwsContext *c, int16_t *lumFilter, int16_t * //MMX versions #ifdef COMPILE_MMX #undef RENAME -#define HAVE_MMX +#undef HAVE_MMX #undef HAVE_MMX2 #undef HAVE_3DNOW +#define HAVE_MMX 1 +#define HAVE_MMX2 0 +#define HAVE_3DNOW 0 #define RENAME(a) a ## _MMX #include "swscale_template.c" #endif @@ -1017,9 +1022,12 @@ static inline void yuv2rgbXinC_full(SwsContext *c, int16_t *lumFilter, int16_t * //MMX2 versions #ifdef COMPILE_MMX2 #undef RENAME -#define HAVE_MMX -#define HAVE_MMX2 +#undef HAVE_MMX +#undef HAVE_MMX2 #undef HAVE_3DNOW +#define HAVE_MMX 1 +#define HAVE_MMX2 1 +#define HAVE_3DNOW 0 #define RENAME(a) a ## _MMX2 #include "swscale_template.c" #endif @@ -1027,9 +1035,12 @@ static inline void yuv2rgbXinC_full(SwsContext *c, int16_t *lumFilter, int16_t * //3DNOW versions #ifdef COMPILE_3DNOW #undef RENAME -#define HAVE_MMX +#undef HAVE_MMX #undef HAVE_MMX2 -#define HAVE_3DNOW +#undef HAVE_3DNOW +#define HAVE_MMX 1 +#define HAVE_MMX2 0 +#define HAVE_3DNOW 1 #define RENAME(a) a ## _3DNow #include "swscale_template.c" #endif @@ -1061,7 +1072,7 @@ static inline int initFilter(int16_t **outFilter, int16_t **filterPos, int *outF int64_t *filter2=NULL; const int64_t fone= 1LL<<54; int ret= -1; -#if defined(ARCH_X86) +#if ARCH_X86 if (flags & SWS_CPU_CAPS_MMX) __asm__ volatile("emms\n\t"::: "memory"); //FIXME this should not be required but it IS (even for non-MMX versions) #endif @@ -1617,8 +1628,8 @@ static void globalInit(void){ static SwsFunc getSwsFunc(int flags){ -#if defined(RUNTIME_CPUDETECT) && defined (CONFIG_GPL) -#if defined(ARCH_X86) +#if defined(RUNTIME_CPUDETECT) && CONFIG_GPL +#if ARCH_X86 // ordered per speed fastest first if (flags & SWS_CPU_CAPS_MMX2) return swScale_MMX2; @@ -1630,22 +1641,22 @@ static SwsFunc getSwsFunc(int flags){ return swScale_C; #else -#ifdef ARCH_PPC +#if ARCH_PPC if (flags & SWS_CPU_CAPS_ALTIVEC) return swScale_altivec; else return swScale_C; #endif return swScale_C; -#endif /* defined(ARCH_X86) */ +#endif /* ARCH_X86 */ #else //RUNTIME_CPUDETECT -#ifdef HAVE_MMX2 +#if HAVE_MMX2 return swScale_MMX2; -#elif defined (HAVE_3DNOW) +#elif HAVE_3DNOW return swScale_3DNow; -#elif defined (HAVE_MMX) +#elif HAVE_MMX return swScale_MMX; -#elif defined (HAVE_ALTIVEC) +#elif HAVE_ALTIVEC return swScale_altivec; #else return swScale_C; @@ -2169,22 +2180,22 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, int d int unscaled, needsDither; int srcRange, dstRange; SwsFilter dummyFilter= {NULL, NULL, NULL, NULL}; -#if defined(ARCH_X86) +#if ARCH_X86 if (flags & SWS_CPU_CAPS_MMX) __asm__ volatile("emms\n\t"::: "memory"); #endif -#if !defined(RUNTIME_CPUDETECT) || !defined (CONFIG_GPL) //ensure that the flags match the compiled variant if cpudetect is off +#if !defined(RUNTIME_CPUDETECT) || !CONFIG_GPL //ensure that the flags match the compiled variant if cpudetect is off flags &= ~(SWS_CPU_CAPS_MMX|SWS_CPU_CAPS_MMX2|SWS_CPU_CAPS_3DNOW|SWS_CPU_CAPS_ALTIVEC|SWS_CPU_CAPS_BFIN); -#ifdef HAVE_MMX2 +#if HAVE_MMX2 flags |= SWS_CPU_CAPS_MMX|SWS_CPU_CAPS_MMX2; -#elif defined (HAVE_3DNOW) +#elif HAVE_3DNOW flags |= SWS_CPU_CAPS_MMX|SWS_CPU_CAPS_3DNOW; -#elif defined (HAVE_MMX) +#elif HAVE_MMX flags |= SWS_CPU_CAPS_MMX; -#elif defined (HAVE_ALTIVEC) +#elif HAVE_ALTIVEC flags |= SWS_CPU_CAPS_ALTIVEC; -#elif defined (ARCH_BFIN) +#elif ARCH_BFIN flags |= SWS_CPU_CAPS_BFIN; #endif #endif /* RUNTIME_CPUDETECT */ @@ -2311,7 +2322,7 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, int d { c->swScale= PlanarToNV12Wrapper; } -#ifdef CONFIG_GPL +#if CONFIG_GPL /* yuv2bgr */ if ((srcFormat==PIX_FMT_YUV420P || srcFormat==PIX_FMT_YUV422P) && (isBGR(dstFormat) || isRGB(dstFormat)) && !(flags & SWS_ACCURATE_RND) && !(dstH&1)) @@ -2410,7 +2421,7 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, int d c->swScale= gray16swap; } -#ifdef ARCH_BFIN +#if ARCH_BFIN if (flags & SWS_CPU_CAPS_BFIN) ff_bfin_get_unscaled_swscale (c); #endif @@ -2518,7 +2529,7 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, int d (flags&SWS_BICUBLIN) ? (flags|SWS_BILINEAR) : flags, srcFilter->chrV, dstFilter->chrV, c->param); -#ifdef HAVE_ALTIVEC +#if HAVE_ALTIVEC c->vYCoeffsBank = av_malloc(sizeof (vector signed short)*c->vLumFilterSize*c->dstH); c->vCCoeffsBank = av_malloc(sizeof (vector signed short)*c->vChrFilterSize*c->chrDstH); @@ -2648,7 +2659,7 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, int d } else { -#if defined(ARCH_X86) +#if ARCH_X86 av_log(c, AV_LOG_VERBOSE, "using X86-Asm scaler for horizontal scaling\n"); #else if (flags & SWS_FAST_BILINEAR) @@ -3115,7 +3126,7 @@ void sws_freeContext(SwsContext *c){ av_freep(&c->vChrFilter); av_freep(&c->hLumFilter); av_freep(&c->hChrFilter); -#ifdef HAVE_ALTIVEC +#if HAVE_ALTIVEC av_freep(&c->vYCoeffsBank); av_freep(&c->vCCoeffsBank); #endif @@ -3125,7 +3136,7 @@ void sws_freeContext(SwsContext *c){ av_freep(&c->hLumFilterPos); av_freep(&c->hChrFilterPos); -#if defined(ARCH_X86) && defined(CONFIG_GPL) +#if ARCH_X86 && CONFIG_GPL #ifdef MAP_ANONYMOUS if (c->funnyYCode) munmap(c->funnyYCode, MAX_FUNNY_CODE_SIZE); if (c->funnyUVCode) munmap(c->funnyUVCode, MAX_FUNNY_CODE_SIZE); @@ -3135,7 +3146,7 @@ void sws_freeContext(SwsContext *c){ #endif c->funnyYCode=NULL; c->funnyUVCode=NULL; -#endif /* defined(ARCH_X86) */ +#endif /* ARCH_X86 */ av_freep(&c->lumMmx2Filter); av_freep(&c->chrMmx2Filter); -- cgit v1.2.3