src/audio/SDL_audio_c.h
author Ryan C. Gordon <icculus@icculus.org>
Thu, 31 Aug 2006 21:00:10 +0000
changeset 1994 6abc7e6f9817
parent 1982 3b4ce57c6215
child 2664 344c8da164f4
child 2859 99210400e8b9
permissions -rw-r--r--
Added int32 adn float32 support to SDL_LoadWAV_RW().
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997-2006 Sam Lantinga
     4 
     5     This library is free software; you can redistribute it and/or
     6     modify it under the terms of the GNU Lesser General Public
     7     License as published by the Free Software Foundation; either
     8     version 2.1 of the License, or (at your option) any later version.
     9 
    10     This library is distributed in the hope that it will be useful,
    11     but WITHOUT ANY WARRANTY; without even the implied warranty of
    12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    13     Lesser General Public License for more details.
    14 
    15     You should have received a copy of the GNU Lesser General Public
    16     License along with this library; if not, write to the Free Software
    17     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
    18 
    19     Sam Lantinga
    20     slouken@libsdl.org
    21 */
    22 #include "SDL_config.h"
    23 
    24 /* Functions and variables exported from SDL_audio.c for SDL_sysaudio.c */
    25 
    26 /* Functions to get a list of "close" audio formats */
    27 extern SDL_AudioFormat SDL_FirstAudioFormat(SDL_AudioFormat format);
    28 extern SDL_AudioFormat SDL_NextAudioFormat(void);
    29 
    30 /* Function to calculate the size and silence for a SDL_AudioSpec */
    31 extern void SDL_CalculateAudioSpec(SDL_AudioSpec * spec);
    32 
    33 /* The actual mixing thread function */
    34 extern int SDLCALL SDL_RunAudio(void *audiop);
    35 
    36 /* this is used internally to access some autogenerated code. */
    37 typedef struct
    38 {
    39     SDL_AudioFormat src_fmt;
    40     SDL_AudioFormat dst_fmt;
    41     SDL_AudioFilter filter;
    42 } SDL_AudioTypeFilters;
    43 extern const SDL_AudioTypeFilters sdl_audio_type_filters[];
    44 
    45 /* vi: set ts=4 sw=4 expandtab: */