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2ba45a60 DM |
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 | }; | |
39 | ||
40 | extern const uint16_t ff_oma_srate_tab[8]; | |
41 | ||
42 | extern const AVCodecTag ff_oma_codec_tags[]; | |
43 | ||
44 | extern const uint64_t ff_oma_chid_to_native_layout[7]; | |
45 | extern const int ff_oma_chid_to_num_channels[7]; | |
46 | ||
47 | #endif /* AVFORMAT_OMA_H */ |