1/*
2 * MPEG Audio header decoder
3 * Copyright (c) 2001, 2002 Fabrice Bellard
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22/**
23 * @file
24 * MPEG Audio header decoder.
25 */
26
27#ifndef AVCODEC_MPEGAUDIODECHEADER_H
28#define AVCODEC_MPEGAUDIODECHEADER_H
29
30#include "libavutil/common.h"
31#include "mpegaudio.h"
32
33
34/* header decoding. MUST check the header before because no
35   consistency check is done there. Return 1 if free format found and
36   that the frame size must be computed externally */
37int ff_mpegaudio_decode_header(MPADecodeHeader *s, uint32_t header);
38
39#endif /* AVCODEC_MPEGAUDIODECHEADER_H */
40