diff options
Diffstat (limited to 'ffmpeg1/libavcodec/x86/diracdsp_mmx.c')
| -rw-r--r-- | ffmpeg1/libavcodec/x86/diracdsp_mmx.c | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/ffmpeg1/libavcodec/x86/diracdsp_mmx.c b/ffmpeg1/libavcodec/x86/diracdsp_mmx.c deleted file mode 100644 index cb6465f..0000000 --- a/ffmpeg1/libavcodec/x86/diracdsp_mmx.c +++ /dev/null @@ -1,104 +0,0 @@ -/* - * Copyright (C) 2010 David Conrad - * - * This file is part of FFmpeg. - * - * 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. - * - * 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 FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "dsputil_mmx.h" -#include "diracdsp_mmx.h" - -void ff_put_rect_clamped_mmx(uint8_t *dst, int dst_stride, const int16_t *src, int src_stride, int width, int height); -void ff_put_rect_clamped_sse2(uint8_t *dst, int dst_stride, const int16_t *src, int src_stride, int width, int height); -void ff_put_signed_rect_clamped_mmx(uint8_t *dst, int dst_stride, const int16_t *src, int src_stride, int width, int height); -void ff_put_signed_rect_clamped_sse2(uint8_t *dst, int dst_stride, const int16_t *src, int src_stride, int width, int height); - -#define HPEL_FILTER(MMSIZE, EXT) \ - void ff_dirac_hpel_filter_v_ ## EXT(uint8_t *, const uint8_t *, int, int); \ - void ff_dirac_hpel_filter_h_ ## EXT(uint8_t *, const uint8_t *, int); \ - \ - static void dirac_hpel_filter_ ## EXT(uint8_t *dsth, uint8_t *dstv, uint8_t *dstc, \ - const uint8_t *src, int stride, int width, int height) \ - { \ - while( height-- ) \ - { \ - ff_dirac_hpel_filter_v_ ## EXT(dstv-MMSIZE, src-MMSIZE, stride, width+MMSIZE+5); \ - ff_dirac_hpel_filter_h_ ## EXT(dsth, src, width); \ - ff_dirac_hpel_filter_h_ ## EXT(dstc, dstv, width); \ - \ - dsth += stride; \ - dstv += stride; \ - dstc += stride; \ - src += stride; \ - } \ - } - -#if !ARCH_X86_64 -HPEL_FILTER(8, mmx) -#endif -HPEL_FILTER(16, sse2) - -#define PIXFUNC(PFX, IDX, EXT) \ - /*MMXDISABLEDc->PFX ## _dirac_pixels_tab[0][IDX] = ff_ ## PFX ## _dirac_pixels8_ ## EXT;*/ \ - c->PFX ## _dirac_pixels_tab[1][IDX] = ff_ ## PFX ## _dirac_pixels16_ ## EXT; \ - c->PFX ## _dirac_pixels_tab[2][IDX] = ff_ ## PFX ## _dirac_pixels32_ ## EXT - -void ff_diracdsp_init_mmx(DiracDSPContext* c) -{ - int mm_flags = av_get_cpu_flags(); - - if (!(mm_flags & AV_CPU_FLAG_MMX)) - return; - -#if HAVE_YASM - c->add_dirac_obmc[0] = ff_add_dirac_obmc8_mmx; -#if !ARCH_X86_64 - c->add_dirac_obmc[1] = ff_add_dirac_obmc16_mmx; - c->add_dirac_obmc[2] = ff_add_dirac_obmc32_mmx; - c->dirac_hpel_filter = dirac_hpel_filter_mmx; - c->add_rect_clamped = ff_add_rect_clamped_mmx; - c->put_signed_rect_clamped = ff_put_signed_rect_clamped_mmx; -#endif -#endif - -#if HAVE_MMX_INLINE - PIXFUNC(put, 0, mmx); - PIXFUNC(avg, 0, mmx); -#endif - -#if HAVE_MMXEXT_INLINE - if (mm_flags & AV_CPU_FLAG_MMX2) { - PIXFUNC(avg, 0, mmxext); - } -#endif - - if (mm_flags & AV_CPU_FLAG_SSE2) { -#if HAVE_YASM - c->dirac_hpel_filter = dirac_hpel_filter_sse2; - c->add_rect_clamped = ff_add_rect_clamped_sse2; - c->put_signed_rect_clamped = ff_put_signed_rect_clamped_sse2; - - c->add_dirac_obmc[1] = ff_add_dirac_obmc16_sse2; - c->add_dirac_obmc[2] = ff_add_dirac_obmc32_sse2; -#endif -#if HAVE_SSE2_INLINE - c->put_dirac_pixels_tab[1][0] = ff_put_dirac_pixels16_sse2; - c->avg_dirac_pixels_tab[1][0] = ff_avg_dirac_pixels16_sse2; - c->put_dirac_pixels_tab[2][0] = ff_put_dirac_pixels32_sse2; - c->avg_dirac_pixels_tab[2][0] = ff_avg_dirac_pixels32_sse2; -#endif - } -} |