diff options
Diffstat (limited to 'libavcodec/x86/motion_est.c')
| -rw-r--r-- | libavcodec/x86/motion_est.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/libavcodec/x86/motion_est.c b/libavcodec/x86/motion_est.c index 103a998d86..3ffb00296e 100644 --- a/libavcodec/x86/motion_est.c +++ b/libavcodec/x86/motion_est.c @@ -5,25 +5,25 @@ * * mostly by Michael Niedermayer <michaelni@gmx.at> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "libavutil/attributes.h" -#include "libavutil/internal.h" +#include "libavutil/avassert.h" #include "libavutil/mem.h" #include "libavutil/x86/asm.h" #include "dsputil_mmx.h" @@ -40,7 +40,7 @@ DECLARE_ASM_CONST(8, uint64_t, bone)= 0x0101010101010101LL; static inline void sad8_1_mmx(uint8_t *blk1, uint8_t *blk2, int stride, int h) { - x86_reg len= -(stride*h); + x86_reg len= -(x86_reg)stride*h; __asm__ volatile( ".p2align 4 \n\t" "1: \n\t" @@ -203,7 +203,7 @@ static inline void sad8_4_mmxext(uint8_t *blk1, uint8_t *blk2, static inline void sad8_2_mmx(uint8_t *blk1a, uint8_t *blk1b, uint8_t *blk2, int stride, int h) { - x86_reg len= -(stride*h); + x86_reg len= -(x86_reg)stride*h; __asm__ volatile( ".p2align 4 \n\t" "1: \n\t" @@ -241,7 +241,7 @@ static inline void sad8_2_mmx(uint8_t *blk1a, uint8_t *blk1b, uint8_t *blk2, int static inline void sad8_4_mmx(uint8_t *blk1, uint8_t *blk2, int stride, int h) { - x86_reg len= -(stride*h); + x86_reg len= -(x86_reg)stride*h; __asm__ volatile( "movq (%1, %%"REG_a"), %%mm0 \n\t" "movq 1(%1, %%"REG_a"), %%mm2 \n\t" @@ -331,7 +331,7 @@ static inline void sad8_y2a_mmx(uint8_t *blk1, uint8_t *blk2, int stride, int h) #define PIX_SAD(suf)\ static int sad8_ ## suf(void *v, uint8_t *blk2, uint8_t *blk1, int stride, int h)\ {\ - assert(h==8);\ + av_assert2(h==8);\ __asm__ volatile("pxor %%mm7, %%mm7 \n\t"\ "pxor %%mm6, %%mm6 \n\t":);\ \ @@ -341,7 +341,7 @@ static int sad8_ ## suf(void *v, uint8_t *blk2, uint8_t *blk1, int stride, int h }\ static int sad8_x2_ ## suf(void *v, uint8_t *blk2, uint8_t *blk1, int stride, int h)\ {\ - assert(h==8);\ + av_assert2(h==8);\ __asm__ volatile("pxor %%mm7, %%mm7 \n\t"\ "pxor %%mm6, %%mm6 \n\t"\ "movq %0, %%mm5 \n\t"\ @@ -355,7 +355,7 @@ static int sad8_x2_ ## suf(void *v, uint8_t *blk2, uint8_t *blk1, int stride, in \ static int sad8_y2_ ## suf(void *v, uint8_t *blk2, uint8_t *blk1, int stride, int h)\ {\ - assert(h==8);\ + av_assert2(h==8);\ __asm__ volatile("pxor %%mm7, %%mm7 \n\t"\ "pxor %%mm6, %%mm6 \n\t"\ "movq %0, %%mm5 \n\t"\ @@ -369,7 +369,7 @@ static int sad8_y2_ ## suf(void *v, uint8_t *blk2, uint8_t *blk1, int stride, in \ static int sad8_xy2_ ## suf(void *v, uint8_t *blk2, uint8_t *blk1, int stride, int h)\ {\ - assert(h==8);\ + av_assert2(h==8);\ __asm__ volatile("pxor %%mm7, %%mm7 \n\t"\ "pxor %%mm6, %%mm6 \n\t"\ ::);\ @@ -466,7 +466,7 @@ av_cold void ff_dsputil_init_pix_mmx(DSPContext *c, AVCodecContext *avctx) c->pix_abs[1][3] = sad8_xy2_mmxext; } } - if ((mm_flags & AV_CPU_FLAG_SSE2) && !(mm_flags & AV_CPU_FLAG_3DNOW)) { + if ((mm_flags & AV_CPU_FLAG_SSE2) && !(mm_flags & AV_CPU_FLAG_3DNOW) && avctx->codec_id != AV_CODEC_ID_SNOW) { c->sad[0]= sad16_sse2; } #endif /* HAVE_INLINE_ASM */ |