| 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 "config.h" | ||
| 20 | #include "libavutil/attributes.h" | ||
| 21 | #include "h264chroma.h" | ||
| 22 | |||
| 23 | #define BIT_DEPTH 8 | ||
| 24 | #include "h264chroma_template.c" | ||
| 25 | #undef BIT_DEPTH | ||
| 26 | |||
| 27 | #define BIT_DEPTH 16 | ||
| 28 | #include "h264chroma_template.c" | ||
| 29 | #undef BIT_DEPTH | ||
| 30 | |||
| 31 | #define SET_CHROMA(depth) \ | ||
| 32 | c->put_h264_chroma_pixels_tab[0] = put_h264_chroma_mc8_ ## depth ## _c; \ | ||
| 33 | c->put_h264_chroma_pixels_tab[1] = put_h264_chroma_mc4_ ## depth ## _c; \ | ||
| 34 | c->put_h264_chroma_pixels_tab[2] = put_h264_chroma_mc2_ ## depth ## _c; \ | ||
| 35 | c->put_h264_chroma_pixels_tab[3] = put_h264_chroma_mc1_ ## depth ## _c; \ | ||
| 36 | c->avg_h264_chroma_pixels_tab[0] = avg_h264_chroma_mc8_ ## depth ## _c; \ | ||
| 37 | c->avg_h264_chroma_pixels_tab[1] = avg_h264_chroma_mc4_ ## depth ## _c; \ | ||
| 38 | c->avg_h264_chroma_pixels_tab[2] = avg_h264_chroma_mc2_ ## depth ## _c; \ | ||
| 39 | c->avg_h264_chroma_pixels_tab[3] = avg_h264_chroma_mc1_ ## depth ## _c; \ | ||
| 40 | |||
| 41 | 1320 | av_cold void ff_h264chroma_init(H264ChromaContext *c, int bit_depth) | |
| 42 | { | ||
| 43 |
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1320 | if (bit_depth > 8 && bit_depth <= 16) { |
| 44 | 82 | SET_CHROMA(16); | |
| 45 | } else { | ||
| 46 | 1238 | SET_CHROMA(8); | |
| 47 | } | ||
| 48 | |||
| 49 | #if ARCH_AARCH64 | ||
| 50 | ff_h264chroma_init_aarch64(c, bit_depth); | ||
| 51 | #elif ARCH_ARM | ||
| 52 | ff_h264chroma_init_arm(c, bit_depth); | ||
| 53 | #elif ARCH_PPC | ||
| 54 | ff_h264chroma_init_ppc(c, bit_depth); | ||
| 55 | #elif ARCH_X86 | ||
| 56 | 1320 | ff_h264chroma_init_x86(c, bit_depth); | |
| 57 | #elif ARCH_MIPS | ||
| 58 | ff_h264chroma_init_mips(c, bit_depth); | ||
| 59 | #elif ARCH_LOONGARCH64 | ||
| 60 | ff_h264chroma_init_loongarch(c, bit_depth); | ||
| 61 | #elif ARCH_RISCV | ||
| 62 | ff_h264chroma_init_riscv(c, bit_depth); | ||
| 63 | #endif | ||
| 64 | 1320 | } | |
| 65 |