| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * Copyright (c) 2020 Paul B Mahol | ||
| 3 | * | ||
| 4 | * This file is part of FFmpeg. | ||
| 5 | * | ||
| 6 | * FFmpeg is free software; you can redistribute it and/or | ||
| 7 | * modify it under the terms of the GNU Lesser General Public | ||
| 8 | * License as published by the Free Software Foundation; either | ||
| 9 | * version 2.1 of the License, or (at your option) any later version. | ||
| 10 | * | ||
| 11 | * FFmpeg is distributed in the hope that it will be useful, | ||
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 14 | * Lesser General Public License for more details. | ||
| 15 | * | ||
| 16 | * You should have received a copy of the GNU Lesser General Public | ||
| 17 | * License along with FFmpeg; if not, write to the Free Software | ||
| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 19 | */ | ||
| 20 | |||
| 21 | #include <stddef.h> | ||
| 22 | #include <stdint.h> | ||
| 23 | |||
| 24 | #include "config.h" | ||
| 25 | #include "libavutil/attributes.h" | ||
| 26 | #include "libavutil/cpu.h" | ||
| 27 | #include "libavutil/x86/cpu.h" | ||
| 28 | #include "libavcodec/cfhddsp.h" | ||
| 29 | |||
| 30 | void ff_cfhd_horiz_filter_sse2(int16_t *output, ptrdiff_t out_stride, | ||
| 31 | const int16_t *low, ptrdiff_t low_stride, | ||
| 32 | const int16_t *high, ptrdiff_t high_stride, | ||
| 33 | int width, int height); | ||
| 34 | void ff_cfhd_vert_filter_sse2(int16_t *output, ptrdiff_t out_stride, | ||
| 35 | const int16_t *low, ptrdiff_t low_stride, | ||
| 36 | const int16_t *high, ptrdiff_t high_stride, | ||
| 37 | int width, int height); | ||
| 38 | void ff_cfhd_horiz_filter_clip10_sse2(int16_t *output, const int16_t *low, const int16_t *high, int width, int bpc); | ||
| 39 | void ff_cfhd_horiz_filter_clip12_sse2(int16_t *output, const int16_t *low, const int16_t *high, int width, int bpc); | ||
| 40 | |||
| 41 | 6 | av_cold void ff_cfhddsp_init_x86(CFHDDSPContext *c, int depth, int bayer) | |
| 42 | { | ||
| 43 | 6 | int cpu_flags = av_get_cpu_flags(); | |
| 44 | |||
| 45 |
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6 | if (EXTERNAL_SSE2(cpu_flags)) { |
| 46 | ✗ | c->horiz_filter = ff_cfhd_horiz_filter_sse2; | |
| 47 | ✗ | c->vert_filter = ff_cfhd_vert_filter_sse2; | |
| 48 | ✗ | if (depth == 10 && !bayer) | |
| 49 | ✗ | c->horiz_filter_clip = ff_cfhd_horiz_filter_clip10_sse2; | |
| 50 | ✗ | if (depth == 12 && !bayer) | |
| 51 | ✗ | c->horiz_filter_clip = ff_cfhd_horiz_filter_clip12_sse2; | |
| 52 | } | ||
| 53 | 6 | } | |
| 54 |