src/audio/SDL_mixer_MMX.h
author Ryan C. Gordon <icculus@icculus.org>
Mon, 12 Oct 2009 08:58:12 +0000
branchSDL-1.2
changeset 4322 a8e5b518e194
parent 1487 dc6b59e925a2
permissions -rw-r--r--
Forcibly disabled MMX mixers. Hopefully fixes Bugzilla #649.

/*
    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(SDL_BUGGY_MMX_MIXERS) /* buggy, so we're disabling them. --ryan. */
#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
#endif