[PD] windows pb with pixvideoDS

[t'es in t'es bat]

Hello
i search without success to open a camera on GEM on my PC
specifictions of the machine:windows xp home edition
4g of memory Processor amd dual core 5000 x86 family display 2 matrox gs 450
quad

pd extended 0.40.3 2008-07-21///Gem 0.91 cvs

Now i find something for your reflexion:
if i change the rectangle 4 3 object and i put a cube or a sphere it work
fine

It's very strange...
any advice...
thanks

david

2009/1/17 IOhannes m zmoelnig <zmoelnig at iem.at>

> t'es in t'es bat wrote:
> > Hello,
> > i build a machine to do multiscreen with Gem.
> > I use a2 matrox gs450 quad
> > Everythings work fine but...
> > When i start pd and gem i got this error message in console:
> >
> >
> > [pix_videoDS]: Dev 0: USB 2861 Device
> > [pix_videoDS]: Dev 0: USB 2861 Device
> > GEM: Stop rendering
>
> are you telling [gemwin] to stop rendering to create this? (else it
> would be weird)
>
> > GLEW version 1.5.0
> > GEM: Start rendering
> > GL: invalid enumerant
> >
> > and at this point a windows message says:
> > pd.exe has encountered a problem and needs to close.
> > We are sorry for the inconvenience.
>
> the error does not say very much. probably it is crashing before pd-gui
> can show more errors.
> try starting pd.com with the "-stderr" flag from the commandline and see
> whether you get more errors.
> also try to increase the verbosity of Pd by adding "-verbose".
>
> something like:
> %PROGRAM_FILES%\pd\bin\pd.com -stderr -verbose -verbose
> should do the trick
>
>
> >
> > error signiature:
> > AppName: pd.exe     AppVer: 0.0.0.0     ModName: unknown
> > ModVer: 0.0.0.0     Offset: 00000000
> >
> > Before installing the matrox driver it works....
> > i try to uninstall all the matrox utilities, without success
> >
> > any ideas ????
>
> not really.
> anyhow, it would be interesting to know:
> - windows version
> - Pd version
> - Gem version
> - camera you are using
>
> finally: try to narrow down the problem, either by going top down
> (delete parts of your patch until it doesn't crash any more, and see
> which (combination of) object(s) is the culprit) or bottom up (does Gem
> work at all after the upgrade? e.g. try the example patches)
>
> fgmasdr
> IOhannes
>



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