xref: /third_party/ffmpeg/libavformat/oma.h (revision cabdff1a)

/*
 * Sony OpenMG (OMA) common data
 *
 * This file is part of FFmpeg.
 *
 * FFmpeg is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * FFmpeg is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with FFmpeg; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

#ifndef AVFORMAT_OMA_H
#define AVFORMAT_OMA_H

#include <stdint.h>

#include "libavutil/channel_layout.h"

#include "internal.h"

#define EA3_HEADER_SIZE 96
#define ID3v2_EA3_MAGIC "ea3"
#define OMA_ENC_HEADER_SIZE 16

enum {
    OMA_CODECID_ATRAC3  = 0,
    OMA_CODECID_ATRAC3P = 1,
    OMA_CODECID_MP3     = 3,
    OMA_CODECID_LPCM    = 4,
    OMA_CODECID_WMA     = 5,
    OMA_CODECID_ATRAC3PAL = 33,
    OMA_CODECID_ATRAC3AL  = 34,
};

extern const uint16_t ff_oma_srate_tab[8];

extern const AVCodecTag ff_oma_codec_tags[];
extern const AVCodecTag *const ff_oma_codec_tags_list[];

#endif /* AVFORMAT_OMA_H */