Peter Ronnquist wrote:
>
> I am trying to figure out how to update the screen
> during vertical retrace. Is this possible to do with
> glx(swap buffers) and using dri?
> Maybe I have to set some configuration in
> XF86Config-4?
>
> Please CC me with replies since I am not currently
> subscribed to dri-devel.
Only the tdfx driver, which uses Glide, syncs swapbuffers to the
retrace.
I've been told that doing so on other cards is hard, though I
don't know any of the technical details. It's something I'd
like to see implemented (as an option) someday.
-Brian
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