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view src/audio/SDL_mixer_MMX.h @ 4169:27c0db0fbfad SDL-1.2

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Fixed bug #611 Comment #22 From Tim Angus 2009-04-02 08:45:52 (-) [reply] ------- First of all, thanks for committing this. Unfortunately it seems the patch has only partially applied to wincommon/SDL_sysevents.c and currently a clean SDL 1.2 checkout doesn't build. The new patch here (http://bugzilla.libsdl.org/attachment.cgi?id=316) fixes this.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 13 Apr 2009 08:38:04 +0000
parents dc6b59e925a2
children 782fd950bd46 c121d94672cb a8e5b518e194
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