[PD] Re : pix_video and repeat problem

[altern]

hi all

sending [quality 0, mode 0(  to every [pix_texture] seems to solve the 
problem. Now i get three reactangles with the webcam texture :)

I am not 100% sure about this but it seems to me that, on machines with 
that type of graphics cards, initalisating the camera after switching 
the gem rendering was also a problem.

thanks!!!

enrike

Raphaël ILIAS(e)k dio:


> hi
> i worked on linux and then find window$ better for gem (i didn't manage to get the dual screen on linux). but i also get "invalid GL enumerant" message. on my laptop i found that just sending  [quality 0, mode 0(  to every [pix_texture] object stopped the message. then i can set them back to 1 without having this message at every frame rendered (which is not very convenient for debugging with print !). this is not very interesting on a theoric view, but anyway, it works. my card is something like a "Intel Chipset 855GM".
> sorry my english is worse than ever tonight
> raphaël
> 
> ----- Message d'origine ----
> De : altern <altern2 at gmail.com>
> À : the PureData - mailinglist <pd-list at iem.at>
> Envoyé le : Mercredi, 14 Novembre 2007, 22h04mn 56s
> Objet : [PD] pix_video and repeat problem
> 
> hi
> 
> I am displaying three times the image from the webcam in a GEM window. 
> For this I am using pix_video then repeat 3 then separator for each of 
> the textures that go into the rectangles.
> 
> This was working fine in several machines with ATI and matrox cards. 
> However I noticed that in some machines it does not work. I am not sure
>  
> but it looks like the machines that cause error have integrated graphic
>  
> cards. The error is just some thing like 'invalid GL enumerant' or 
> similar. I dont have the computer with me now. After the repeat I just 
> get the first webcam image shown, the two others just dont work, I get
>  a 
> white rect.
> 
> any ideas why this is happening?
> 
> enrike
> 
> _______________________________________________
> PD-list at iem.at mailing list
> UNSUBSCRIBE and account-management ->
>  http://lists.puredata.info/listinfo/pd-list
> 
> 
> 
> 
> 
>       _____________________________________________________________________________ 
> Ne gardez plus qu'une seule adresse mail ! Copiez vos mails vers Yahoo! Mail 
> 
> _______________________________________________
> PD-list at iem.at mailing list
> UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
>