Re:Why I Quit OS X – Geoff Wozniak
by davvid on Sunday January 04, 2015 @06:03AM
(#8834077)
If you export __GL_SYNC_TO_VBLANK=1 in your environment then that should force the nvidia driver to sync to vblank.
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Apparently I had tried messing with some other environment variables earlier, but this one didn't do it either. It shouldn't be this hard to tell a GPU to slow down when it draws things.
That was one of the things I tried and somehow it still didn't do it. Setting it in the individual games' settings didn't to it either. I'll try one more time though.