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On 12.11.2010 14:49, cyrille henry wrote:
<blockquote cite="mid:4CDD45E1.3000702@chnry.net" type="cite">hello,
<br>
<br>
i'm using a gem patch inside a pd~, in order to separate a huge
computation, and the rendering of this process. But since i need
pix_image/pix_data in the 1st process, i have to open 2 gem
windows. only the 2nd one is visible.
<br>
<br>
i'm using export __GL_SYNC_DISPLAY_DEVICE=CRT-0 do have vsync on
the external screen. (don't understand why nvidia-setting did not
work any more for this)
<br>
<br>
my problem is that only the 1 gem windows is sync to Vblank. but i
need the 2nd to be synchronize.
<br>
<br>
i could modify all my patch in order to have the rendering in the
main pd patch and computation in pd~, but that would be a huge
work.
<br>
<br>
So i'm looking for a way to force sync to Vblank for all openGL
windows. (nvidia setting use to work for this, but did not
anymore).
<br>
<br>
<br>
</blockquote>
hi!<br>
<br>
driconf has settings for vblank too. possibly its config file .drirc
already exists on your system, overriding any driver settings...?
Just guessing.<br>
<br>
Martin<br>
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