Documentation de la bibliothèque MLV-0.5

MLV_audio.h

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00001 /*
00002  *   This file is part of the MLV Library.
00003  *
00004  *   Copyright (C) 2010 Adrien Boussicault, Marc Zipstein
00005  *
00006  *
00007  *    This Library 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 3 of the License, or
00010  *    (at your option) any later version.
00011  *
00012  *    This Library 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 Library.  If not, see <http://www.gnu.org/licenses/>.
00019  */
00020 
00032 #ifndef __MLV_AUDIO_H__
00033 #define __MLV_AUDIO_H__
00034 
00035 #ifndef MEMORY_DEBUG
00036 #include <SDL/SDL.h>
00037 #else
00038 #include "memory_debug.h"
00039 #endif
00040 
00041 #ifdef __cplusplus
00042 extern "C" {
00043 #endif
00044 
00048 typedef struct _MLV_Music MLV_Music;
00049 
00053 typedef struct _MLV_Sound MLV_Sound;
00054 
00062 int MLV_init_audio();
00063 
00067 void MLV_free_audio();
00068 
00096 int MLV_change_audio_buffer_size( int buffer_size );
00097 
00102 void MLV_change_number_of_parallel_sounds( unsigned int n );
00103 
00118 MLV_Music* MLV_load_music( const char* file_music );
00119 
00125 void MLV_free_music( MLV_Music* music );
00126 
00135 void MLV_play_music( MLV_Music* music, float volume, int loop );
00136 
00140 void MLV_stop_music();
00141 
00142 
00158 MLV_Sound* MLV_load_sound( const char* file_sound );
00159 
00165 void MLV_free_sound( MLV_Sound* sound );
00166 
00173 void MLV_play_sound( MLV_Sound* sound, float volume );
00174 
00178 void MLV_stop_all_sounds();
00179 
00180 
00181 #ifdef __cplusplus
00182 }
00183 #endif
00184 
00185 #endif