rec.autos.simulators

GPL 1.1 and "turbo / slomo image effect

'John' Joao Sil

GPL 1.1 and "turbo / slomo image effect

by 'John' Joao Sil » Sat, 28 Aug 1999 04:00:00

I have an LWFF USB wheel and experienced no slow-mo, but I run with
all the eye candy off (no dynamic lighting, skids, smoke etc.) and
only cars visible in mirrors maybe that has something to do with it.

So I'm at least one USW FF wheel user with no slow-mo's at all in 1.1

Seeyas on the track.

--John (Joao) Silva



Kevin Caldwel

GPL 1.1 and "turbo / slomo image effect

by Kevin Caldwel » Sat, 28 Aug 1999 04:00:00

I also have been using a LWFF USB, and have not had any slo-mo effects at
all with 1.1. I do use a Hercules Thriller, with all the "eye candy" on,
except only cars in the mirrors.

Kevin Caldwell



> I have an LWFF USB wheel and experienced no slow-mo, but I run with
> all the eye candy off (no dynamic lighting, skids, smoke etc.) and
> only cars visible in mirrors maybe that has something to do with it.

> So I'm at least one USW FF wheel user with no slow-mo's at all in 1.1

> Seeyas on the track.

> --John (Joao) Silva



> >Can it be that since the 1.1 patch we have FF implemented? I don't know
> >whether there's been a survey (sorry: again a survey, but I think this
time
> >one which could give the PAPY guys a clue on what's wrong with their 1.1
> >patch) on what configurations experience the slo-mo effect. Maybe it
would
> >indeed become clear it has something to do with USB (remember that f.e.
the
> >LWFF uses USB!) and/or assigned IRQ's which could cause conflicts.

Marc Collin

GPL 1.1 and "turbo / slomo image effect

by Marc Collin » Mon, 30 Aug 1999 04:00:00

Hi Eric,

As an addendum to my earlier posts about this problem, I just experienced
the frame stutter problem for the first time!!

I have been having a major problem with my nightly backup since installing
the Thriller3D card.  I have been using the task scheduler to run an
automated backup for years and the process locks-up sometimes--freezing my
computer.  It only happens with the Thriller3D, and now I have discovered a
new clue.  It seems to only have a problem if I have run GPL (1.1) (the only
program I use that uses the Rendition acceleration of the Thriller)
beforehand (in the current boot).

A friend suggested that I try running a small app., like the clock or
something, a minute or two ahead of the scheduled backup to see if that
might wake up the computer or the Thriller a little more thoroughly.  When I
tried to add a new item to the scheduler (the clock), the computer prompted
me for my Office2000 CD!?!?!?!  I wondered what was happening until I
realised that O2000 was updating the task scheduler itself.  I had done a
custom install of O2000 and I guess I did not select whatever updates the
scheduler.  Then, I thought, great!  Maybe my lock-ups won't occur anymore
as the scheduler itself has been updated.  (We'll find out tonight.)

After a reboot, I started GPL and the frame stuttering problem was
immediately apparent.  Very problematic and ruined the game.  There was also
a definite appearance of some of the slo mo effect I get consistently with
the Voodoo2 card.  I switched back to 3dfx, and the slo mo seemed to be even
worse than before.  Switched back to Rendition, and back to stuttering.  I
exited GPL and turned off (paused) the task scheduler--stuttering gone.
Exit again and switch the scheduler on--back to stuttering in GPL.

After a few more reboots and playing around with the scheduler, I have
managed to get back to where I was--no stuttering in either version and slo
mo in 3dfx only.  Hopefully, my automatic backup lock-up will be helped by
the new scheduler files, but it sure taught me that the scheduler can have a
major effect on the smoothness and operation of GPL.


J

GPL 1.1 and "turbo / slomo image effect

by J » Tue, 31 Aug 1999 04:00:00

Another one here, with all eye candy on.

V3 2000
Logi FF
SBlive
Asus P2B
128 MB

Therefore I have some other problems:
Logi looses calibration in accelerator - seems to be the poti
only one USB-port is working

Jens



>I have an LWFF USB wheel and experienced no slow-mo, but I run with
>all the eye candy off (no dynamic lighting, skids, smoke etc.) and
>only cars visible in mirrors maybe that has something to do with it.

>So I'm at least one USW FF wheel user with no slow-mo's at all in 1.1

<snip>
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