libavformat/oma.h

   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 "libavutil/channel_layout.h"
  27
  28 #include "internal.h"
  29
  30 #define EA3_HEADER_SIZE 96
  31 #define ID3v2_EA3_MAGIC "ea3"
  32 #define OMA_ENC_HEADER_SIZE 16
  33
  34 enum {
  35     OMA_CODECID_ATRAC3  = 0,
  36     OMA_CODECID_ATRAC3P = 1,
  37     OMA_CODECID_AAC     = 2,
  38     OMA_CODECID_MP3     = 3,
  39     OMA_CODECID_LPCM    = 4,
  40     OMA_CODECID_WMA     = 5,
  41     OMA_CODECID_ATRAC3PAL = 33,
  42     OMA_CODECID_ATRAC3AL  = 34,
  43 };
  44
  45 extern const uint16_t ff_oma_srate_tab[8];
  46
  47 extern const AVCodecTag ff_oma_codec_tags[];
  48 extern const AVCodecTag *const ff_oma_codec_tags_list[];
  49
  50 #endif /* AVFORMAT_OMA_H */