[SDL] Input latency in OpenGL?

Taylor Jeude terinfire at hotmail.com
Sat Jan 19 01:12:27 PST 2008


What version of Windows are you on?  I've heard some things about Vista being slower with GL.

A friend of mine who has comparable computer stats to mine [geForce 8600 (same video card) and Core 2 Duo (2.2gHz each core on his; 2.4 gHz on each core of mine)] and the only really difference is the OS.  I'm on Vista, he's on XP.  Even on full-screen and disabling a bunch of my services, GL/SDL was still actually 10-20 fps behind his (I was still rendering around 90-120 for complex screens) (he was about 120-150).

Taylor

> To: sdl at libsdl.org
> From: ioribranford at gmail.com
> Date: Sat, 19 Jan 2008 07:22:41 +0000
> Subject: Re: [SDL] Input latency in OpenGL?
> 
> Already got Catalyst 8.1 today and redid my chipset drivers yesterday. No dice.
> 
> Alan Wolfe <Atrix2 <at> cox.net> writes:
> 
> > 
> > Try updating your drivers...video card and mobo both.
> > 
> > I've seen this a lot and updating the drivers usually fixes it
> > 
> 
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> SDL at lists.libsdl.org
> http://lists.libsdl.org/listinfo.cgi/sdl-libsdl.org

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