chromium/third_party/ffmpeg/libavcodec/mlp_parse.h

/*
 * Copyright (c) 2007 Ian Caulfield
 *
 * 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 AVCODEC_MLP_PARSE_H
#define AVCODEC_MLP_PARSE_H

#include <stdint.h>

#include "libavutil/channel_layout.h"

#include "get_bits.h"

MLPHeaderInfo;

static const uint8_t thd_chancount[13] = …;

static const uint64_t thd_layout[13] = …;

static inline int mlp_samplerate(int in)
{ … }

static inline int truehd_channels(int chanmap)
{ … }

static inline uint64_t truehd_layout(int chanmap)
{ … }

static inline int layout_truehd(uint64_t layout)
{ … }

int ff_mlp_read_major_sync(void *log, MLPHeaderInfo *mh, GetBitContext *gb);

#endif /* AVCODEC_MLP_PARSE_H */