Mercurial > sdl-ios-xcode
view src/audio/SDL_mixer_MMX_VC.h @ 1147:b580f7201543
From: "Alex Volkov" <avcp-sdlmail@usa.net>
To: "'A list for developers using the SDL library. \(includesSDL-announce\)'" <sdl@libsdl.org>
Date: Mon, 19 Sep 2005 18:59:43 -0400
Subject: [SDL] [patch] Volume multiplier bug in
The volume multiplier in SDL_MixAudio_MMX_S8() is formed from the wrong
register.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Tue, 27 Sep 2005 12:14:17 +0000 |
| parents | 72ef7ce609ef |
| children | 450721ad5436 |
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#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