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Rec.Autos.Simulators Archive

N4: Need a framerate limiter, please?

6 posts by 3 people · 01 Apr 2001 00:17 UTC - 02 Apr 2001 00:57 UTC

Colin Harris 01 Apr 2001 00:17 UTC#192910
My N4 purrs along quite happily at about 45 fps the majority of the time, but I notice a stutter going round bends at some tracks (Rock most noticeably). A check of the framerate shows that the fps briefly goes UP to about 70, and that's what's causing the stutter. Is there any way to 'limit' or 'max out' the framerate? Say, go to a maximum of 45fps? Thanks for the help... -- Colin ICQ 25485061
Beg pardon; System specs are AMD K7 750, SBLive, Voodoo 3, 128Mb RAM. -- Colin ICQ 25485061 Colin Harris <[email hidden]> wrote in message news:Ssux6.1115$[email hidden]... > My N4 purrs along quite happily at about 45 fps the majority of the time, > but I notice a stutter going round bends at some tracks (Rock most > noticeably). A check of the framerate shows that the fps briefly goes UP to > about 70, and that's what's causing the stutter. Is there any way to 'limit' > or 'max out' the framerate? Say, go to a maximum of 45fps? > Thanks for the help... > > -- > > > Colin > ICQ 25485061 > >
Well I have only a guess...what is the refresh rate your monitor is set at? Perhaps you have a low refresh rate and your system is overloading the drivers. two things to check..make sure Vsync is disabled and your refresh rate is at least 75hz dave henrie "Colin Harris" <[email hidden]> wrote in message news:Gvux6.1124$[email hidden]...
Quoted text (10 lines)> Beg pardon; System specs are AMD K7 750, SBLive, Voodoo 3, 128Mb RAM. > > -- > > > Colin > ICQ 25485061 > Colin Harris <[email hidden]> wrote in message > news:Ssux6.1115$[email hidden]... > > My N4 purrs along quite happily at about 45 fps the majority of the
time,
Quoted text (17 lines)> > but I notice a stutter going round bends at some tracks (Rock most > > noticeably). A check of the framerate shows that the fps briefly goes UP > to > > about 70, and that's what's causing the stutter. Is there any way to > 'limit' > > or 'max out' the framerate? Say, go to a maximum of 45fps? > > Thanks for the help... > > > > -- > > > > > > Colin > > ICQ 25485061 > > > > > >
I was about to suggest the opposite. Enable vsync and lower the refresh rate. That should limit the framerate. "Dave Henrie" <[email hidden]> wrote: > Well I have only a guess...what is the refresh rate your monitor is set >at? >Perhaps you have a low refresh rate and your system is overloading the >drivers. >two things to check..make sure Vsync is disabled and your refresh rate is at >least 75hz-- Jon Willeke <j dot willeke at verizon dot net>
Only thing is, Vsync's a Glide thing, yes? But I'm running it D3D. Moot point, anyway, cos I tried it and no change. I'll try suggestion 2 now! -- Colin ICQ 25485061 Jon Willeke <[email hidden]> wrote in message news:[email hidden]... > I was about to suggest the opposite. Enable vsync and lower the > refresh rate. That should limit the framerate. > > "Dave Henrie" <[email hidden]> wrote:
no vsync is not a glide only option...I have no clue about where it might be in your driver set, but it should be there to shut off somehow... dave henrie "Colin Harris" <[email hidden]> wrote in message news:y0Px6.3441$[email hidden]...
Quoted text (18 lines)> Only thing is, Vsync's a Glide thing, yes? But I'm running it D3D. Moot > point, anyway, cos I tried it and no change. I'll try suggestion 2 now! > > -- > > > Colin > ICQ 25485061 > Jon Willeke <[email hidden]> wrote in message > news:[email hidden]... > > I was about to suggest the opposite. Enable vsync and lower the > > refresh rate. That should limit the framerate. > > > > "Dave Henrie" <[email hidden]> wrote: > > > >

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