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view src/audio/SDL_mixer_MMX.h @ 3289:5fd1c33ad07a

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Fixed bug #577 Pierre Phaneuf 2008-05-01 10:29:16 PDT SDL_VIDEO_DRIVER_X11 is not defined in SDL_config_macosx.h There's a number of SDL_VIDEO_DRIVER_xxx defined in SDL_config_macosx.h, but not that one, even though it is actually present.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 21 Sep 2009 08:40:04 +0000
parents c121d94672cb
children 4d46850be3f6
line wrap: on
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/*
    headers for MMX assembler version of SDL_MixAudio
    Copyright 2002 Stephane Marchesin (stephane.marchesin@wanadoo.fr)
    This code is licensed under the LGPL (see COPYING for details)

    Assumes buffer size in bytes is a multiple of 16
    Assumes SDL_MIX_MAXVOLUME = 128
*/
#include "SDL_config.h"

#if defined(__GNUC__) && defined(__i386__) && defined(SDL_ASSEMBLY_ROUTINES)
void SDL_MixAudio_MMX_S16(char *, char *, unsigned int, int);
void SDL_MixAudio_MMX_S8(char *, char *, unsigned int, int);
#endif
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