| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * This file is part of FFmpeg. | ||
| 3 | * | ||
| 4 | * FFmpeg is free software; you can redistribute it and/or | ||
| 5 | * modify it under the terms of the GNU Lesser General Public | ||
| 6 | * License as published by the Free Software Foundation; either | ||
| 7 | * version 2.1 of the License, or (at your option) any later version. | ||
| 8 | * | ||
| 9 | * FFmpeg is distributed in the hope that it will be useful, | ||
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 12 | * Lesser General Public License for more details. | ||
| 13 | * | ||
| 14 | * You should have received a copy of the GNU Lesser General Public | ||
| 15 | * License along with FFmpeg; if not, write to the Free Software | ||
| 16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 17 | */ | ||
| 18 | |||
| 19 | #include "libavutil/cpu.h" | ||
| 20 | #include "libavutil/x86/cpu.h" | ||
| 21 | #include "libavfilter/framerate.h" | ||
| 22 | |||
| 23 | void ff_blend_frames_ssse3(BLEND_FUNC_PARAMS); | ||
| 24 | void ff_blend_frames_avx2(BLEND_FUNC_PARAMS); | ||
| 25 | void ff_blend_frames16_sse4(BLEND_FUNC_PARAMS); | ||
| 26 | void ff_blend_frames16_avx2(BLEND_FUNC_PARAMS); | ||
| 27 | |||
| 28 | 4 | void ff_framerate_init_x86(FrameRateContext *s) | |
| 29 | { | ||
| 30 | 4 | int cpu_flags = av_get_cpu_flags(); | |
| 31 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 2 times.
|
4 | if (s->bitdepth == 8) { |
| 32 |
1/4✗ Branch 0 not taken.
✓ Branch 1 taken 2 times.
✗ Branch 2 not taken.
✗ Branch 3 not taken.
|
2 | if (EXTERNAL_AVX2_FAST(cpu_flags)) |
| 33 | ✗ | s->blend = ff_blend_frames_avx2; | |
| 34 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 2 times.
|
2 | else if (EXTERNAL_SSSE3(cpu_flags)) |
| 35 | ✗ | s->blend = ff_blend_frames_ssse3; | |
| 36 | } else { | ||
| 37 |
1/4✗ Branch 0 not taken.
✓ Branch 1 taken 2 times.
✗ Branch 2 not taken.
✗ Branch 3 not taken.
|
2 | if (EXTERNAL_AVX2_FAST(cpu_flags)) |
| 38 | ✗ | s->blend = ff_blend_frames16_avx2; | |
| 39 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 2 times.
|
2 | else if (EXTERNAL_SSE4(cpu_flags)) |
| 40 | ✗ | s->blend = ff_blend_frames16_sse4; | |
| 41 | } | ||
| 42 | 4 | } | |
| 43 |