src/timer/SDL_systimer.h
author Ryan C. Gordon <icculus@icculus.org>
Tue, 27 Sep 2005 12:14:17 +0000
changeset 1147 b580f7201543
parent 252 e8157fcb3114
child 1312 c9b51268668f
permissions -rw-r--r--
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.
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997, 1998  Sam Lantinga
     4 
     5     This library is free software; you can redistribute it and/or
     6     modify it under the terms of the GNU Library General Public
     7     License as published by the Free Software Foundation; either
     8     version 2 of the License, or (at your option) any later version.
     9 
    10     This library is distributed in the hope that it will be useful,
    11     but WITHOUT ANY WARRANTY; without even the implied warranty of
    12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    13     Library General Public License for more details.
    14 
    15     You should have received a copy of the GNU Library General Public
    16     License along with this library; if not, write to the Free
    17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    18 
    19     Sam Lantinga
    20     5635-34 Springhouse Dr.
    21     Pleasanton, CA 94588 (USA)
    22     slouken@libsdl.org
    23 */
    24 
    25 #ifdef SAVE_RCSID
    26 static char rcsid =
    27  "@(#) $Id$";
    28 #endif
    29 
    30 /* The system dependent timer handling functions */
    31 
    32 #include "SDL_timer.h"
    33 #include "SDL_timer_c.h"
    34 
    35 
    36 /* Initialize the system dependent timer subsystem */
    37 extern int SDL_SYS_TimerInit(void);
    38 
    39 /* Quit the system dependent timer subsystem */
    40 extern void SDL_SYS_TimerQuit(void);
    41 
    42 /* Start a timer set up by SDL_SetTimer() */
    43 extern int SDL_SYS_StartTimer(void);
    44 
    45 /* Stop a previously started timer */
    46 extern void SDL_SYS_StopTimer(void);