repositories / deb_ffmpeg.git / blame
| Commit | Line | Data |
|---|---|---|
| 2ba45a60 DM |
1 | /* |
| 2 | * Copyright (c) 2011 Mans Rullgard | |
| 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 "config.h" | |
| 22 | #include "libavutil/attributes.h" | |
| 23 | #include "mpegaudiodsp.h" | |
| 24 | #include "dct.h" | |
| 25 | #include "dct32.h" | |
| 26 | ||
| 27 | av_cold void ff_mpadsp_init(MPADSPContext *s) | |
| 28 | { | |
| 29 | DCTContext dct; | |
| 30 | ||
| 31 | ff_dct_init(&dct, 5, DCT_II); | |
| 32 | ff_init_mpadsp_tabs_float(); | |
| 33 | ff_init_mpadsp_tabs_fixed(); | |
| 34 | ||
| 35 | s->apply_window_float = ff_mpadsp_apply_window_float; | |
| 36 | s->apply_window_fixed = ff_mpadsp_apply_window_fixed; | |
| 37 | ||
| 38 | s->dct32_float = dct.dct32; | |
| 39 | s->dct32_fixed = ff_dct32_fixed; | |
| 40 | ||
| 41 | s->imdct36_blocks_float = ff_imdct36_blocks_float; | |
| 42 | s->imdct36_blocks_fixed = ff_imdct36_blocks_fixed; | |
| 43 | ||
| 44 | if (ARCH_AARCH64) ff_mpadsp_init_aarch64(s); | |
| 45 | if (ARCH_ARM) ff_mpadsp_init_arm(s); | |
| 46 | if (ARCH_PPC) ff_mpadsp_init_ppc(s); | |
| 47 | if (ARCH_X86) ff_mpadsp_init_x86(s); | |
| 48 | if (HAVE_MIPSFPU) ff_mpadsp_init_mipsfpu(s); | |
| 49 | if (HAVE_MIPSDSPR1) ff_mpadsp_init_mipsdspr1(s); | |
| 50 | } |