[PD] newbie GEM questions

chris clepper cgc at humboldtblvd.com
Wed Jul 9 08:22:06 CEST 2003


>Hi all GEM & PD users,
>
>I have a couple of GEM related questions:
>
>
>Is it so that the gemwin only can be maximized on the primary display ?
>
>If I have my second display on svideo out at 800 600 and send the message:
>'offset -800 0, border 0, dimen 800 600' the gemwin fills my tvset nicely,
>but if I set the gemwin at a lower resolution and send a 'fullscreen 1'
>instead, the resolution on my primary monitor is changed and the gemwin
>ends up there instead.
>
>Is there som other way to use different 'render' and 'display' resolutions
>in GEM ?

What platform are you using?  The answers rely on that info.

>Another question Is if the dimen of the gemwin influences the render
>resolution in video processing with the pix_ objects ?

No, not at all.  The scaling of the pix_ objects output via 
pix_texture + geo is done entirely in hardware using OpenGL.

cgc

>
>All the best /
>
>Martin malm




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