blob: 36fd0125e49f5e67ad5f87e1c85b18d157503483
1 | /* |
2 | * Sony OpenMG (OMA) common data |
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 | #ifndef AVFORMAT_OMA_H |
22 | #define AVFORMAT_OMA_H |
23 | |
24 | #include <stdint.h> |
25 | |
26 | #include "internal.h" |
27 | |
28 | #define EA3_HEADER_SIZE 96 |
29 | #define ID3v2_EA3_MAGIC "ea3" |
30 | #define OMA_ENC_HEADER_SIZE 16 |
31 | |
32 | enum { |
33 | OMA_CODECID_ATRAC3 = 0, |
34 | OMA_CODECID_ATRAC3P = 1, |
35 | OMA_CODECID_MP3 = 3, |
36 | OMA_CODECID_LPCM = 4, |
37 | OMA_CODECID_WMA = 5, |
38 | OMA_CODECID_ATRAC3PAL = 33, |
39 | OMA_CODECID_ATRAC3AL = 34, |
40 | }; |
41 | |
42 | extern const uint16_t ff_oma_srate_tab[8]; |
43 | |
44 | extern const AVCodecTag ff_oma_codec_tags[]; |
45 | |
46 | extern const uint64_t ff_oma_chid_to_native_layout[7]; |
47 | extern const int ff_oma_chid_to_num_channels[7]; |
48 | |
49 | #endif /* AVFORMAT_OMA_H */ |
50 |