| /* |
| SDL - Simple DirectMedia Layer |
| Copyright (C) 1997-2009 Sam Lantinga |
| |
| This library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| This library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with this library; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| |
| Sam Lantinga |
| slouken@libsdl.org |
| */ |
| #include "SDL_config.h" |
| |
| |
| #if defined(SDL_BUGGY_MMX_MIXERS) /* buggy, so we're disabling them. --ryan. */ |
| #if ((defined(_MSC_VER) && defined(_M_IX86)) || defined(__WATCOMC__)) && defined(SDL_ASSEMBLY_ROUTINES) |
| /* 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 |
| #endif |
