repositories / deb_ffmpeg.git / blame
| Commit | Line | Data |
|---|---|---|
| 2ba45a60 DM |
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 | #ifndef AVCODEC_FDCTDSP_H | |
| 20 | #define AVCODEC_FDCTDSP_H | |
| 21 | ||
| 22 | #include <stdint.h> | |
| 23 | ||
| 24 | #include "avcodec.h" | |
| 25 | ||
| 26 | typedef struct FDCTDSPContext { | |
| 27 | void (*fdct)(int16_t *block /* align 16 */); | |
| 28 | void (*fdct248)(int16_t *block /* align 16 */); | |
| 29 | } FDCTDSPContext; | |
| 30 | ||
| 31 | void ff_fdctdsp_init(FDCTDSPContext *c, AVCodecContext *avctx); | |
| 32 | void ff_fdctdsp_init_ppc(FDCTDSPContext *c, AVCodecContext *avctx, | |
| 33 | unsigned high_bit_depth); | |
| 34 | void ff_fdctdsp_init_x86(FDCTDSPContext *c, AVCodecContext *avctx, | |
| 35 | unsigned high_bit_depth); | |
| 36 | ||
| 37 | #endif /* AVCODEC_FDCTDSP_H */ |