aacinfo.h

the mpeg2/4 aac decoder

/*
** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
** Copyright (C) 2003 M. Bakker, Ahead Software AG, http://www.nero.com
**  
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
** 
** This program 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 General Public License for more details.
** 
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software 
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
**
** Any non-GPL usage of this software or parts of this software is strictly
** forbidden.
**
** Commercial non-GPL licensing of this software is possible.
** For more info contact Ahead Software through [e-mail].
**
** $Id: aacinfo.h,v 1.3 2003/07/29 08:20:14 menno Exp $
**/

#ifndef AACINFO_INCLUDED
#define AACINFO_INCLUDED

typedef struct {
    int version;
    int channels;
    int sampling_rate;
    int bitrate;
    int length;
    int object_type;
    int headertype;
} faadAACInfo;

int get_AAC_format(char *filename, faadAACInfo *info);

static int read_ADIF_header(FILE *file, faadAACInfo *info);
static int read_ADTS_header(FILE *file, faadAACInfo *info);

#endif