Re: [PD] Re : pix_video and repeat problem

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@gmail.com À : the PureData - mailinglist pd-list@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

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