hi again
For an installation i have to use a machine with a built in Intel graphics card (dont know exactly the card). I was able to test it briefly but i get an error "GL invalid enumerant" (or something like this, the output is in spanish) and the webcam texture is not loaded, so i just get a white rectangle. I guess the error comes from pix_texture. However I only get this error on that machine. No other machine i tested the patches in had any problem like this.
I have been checking the pd list and i found here http://lists.puredata.info/pipermail/pd-list/2007-01/046438.html a suggestion to send "mode 0" to pix_texture.
I have not been able to test this as I dont have the machine with me. But i will have access to it tomorrow for very limited time so i would like to know in advance if this might be a solution or if there are other approaches to this issue.
thanks
enrike