daisylibao.h Source File

00001 /***************************************************************************
00002  *   Copyright (C) 2006 by André Lindhjem <belgarat@sdf.lonestar.org>,     *
00003  *                         Kjetil Holien <kjetil.holien@gmail.com>,        *
00004  *                         Terje Risa <terje.risa@gmail.com> &             *
00005  *                         Øyvind Nerbråten <oyvind@nerbraten.com>         *
00006  *                                                                         *
00007  *   This program is free software; you can redistribute it and/or modify  *
00008  *   it under the terms of the GNU General Public License as published by  *
00009  *   the Free Software Foundation; either version 2 of the License, or     *
00010  *   (at your option) any later version.                                   *
00011  *                                                                         *
00012  *   This program is distributed in the hope that it will be useful,       *
00013  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00014  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00015  *   GNU General Public License for more details.                          *
00016  *                                                                         *
00017  *   You should have received a copy of the GNU General Public License     *
00018  *   along with this program; if not, write to the                         *
00019  *   Free Software Foundation, Inc.,                                       *
00020  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00021  ***************************************************************************
00022  *
00023  * \file daisylibao.h
00024  * \author André Lindhjem, Kjetil Holien, Terje Risa & Øyvind Nerbråten
00025  * \date 15.02.2006
00026  *
00027  * An interface against libao. Audio decoders should use this instead of using libao directly.
00028  */
00029 
00030 #ifndef __daisylibao_H
00031 #define __daisylibao_H
00032 
00033 #include <mad.h>
00034 #include <stdbool.h>
00035 
00036 #include "audio.h"
00037 #include "common.h"
00038 
00039 
00040 
00041 /* ************************************************ *
00042  *          Global function declarations            *
00043  * ************************************************ */
00044  
00053 ao_device * libao_initiate (int byte_format, int channels, int samplerate);
00054 
00062 int libao_play (ao_device *device, void *output_samples, int num_bytes);
00063 
00068 void libao_terminate (ao_device *device);
00069 
00070 
00071 #endif /* __daisylibao_H */