view src/audio/SDL_mixer_MMX_VC.h @ 1047:ffaaf7ecf685

Altivec-optimized blitters! Vast majority of this work is compliments of Bob Ippolito. http://www.devolution.com/pipermail/sdl/2005-February/067466.html and many other posts.
author Ryan C. Gordon <icculus@icculus.org>
date Sun, 17 Apr 2005 10:19:22 +0000
parents 72ef7ce609ef
children 450721ad5436
line wrap: on
line source

#if defined(USE_ASM_MIXER_VC)
// headers for MMX assembler version of SDL_MixAudio
// Copyright 2002 Stephane Marchesin (stephane.marchesin@wanadoo.fr)
// Converted to Intel ASM notation by Cth
// 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

void SDL_MixAudio_MMX_S16_VC(char* ,char* ,unsigned int ,int );
void SDL_MixAudio_MMX_S8_VC(char* ,char* ,unsigned int ,int );
#endif