Mercurial > sdl-ios-xcode
view src/timer/SDL_systimer.h @ 614:0b4c3f5ff63d
Date: Wed, 9 Apr 2003 18:21:33 -0230
From: Stephen Anthony <stephena@roadrunner.nf.net>
Subject: [SDL] First patch concerning 4.3 and refresh rates
OK, here's my first draft of the patch for the above subject.
A short explanation:
X 4.3 introduces many more modelines than older versions. This would be
fine, except it introduces many modes with the *same* resolution but
different refresh rates. And SDL won't necessarily pick the one with the
highest refresh rate.
So this patch restores SDL to X 4.2 functionality. That is, there is only
ever one refresh rate *per* resolution, and it is the highest possible.
This functionality can be totally disabled by using the environment
variable 'SDL_VIDEO_X11_USE_ALL_MODES' set equal to 1.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Sun, 20 Apr 2003 05:36:52 +0000 |
parents | e8157fcb3114 |
children | c9b51268668f |
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/* SDL - Simple DirectMedia Layer Copyright (C) 1997, 1998 Sam Lantinga This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Sam Lantinga 5635-34 Springhouse Dr. Pleasanton, CA 94588 (USA) slouken@libsdl.org */ #ifdef SAVE_RCSID static char rcsid = "@(#) $Id$"; #endif /* The system dependent timer handling functions */ #include "SDL_timer.h" #include "SDL_timer_c.h" /* Initialize the system dependent timer subsystem */ extern int SDL_SYS_TimerInit(void); /* Quit the system dependent timer subsystem */ extern void SDL_SYS_TimerQuit(void); /* Start a timer set up by SDL_SetTimer() */ extern int SDL_SYS_StartTimer(void); /* Stop a previously started timer */ extern void SDL_SYS_StopTimer(void);