Originally Posted by Stephen Warren
That makes sense; I believe OpenGL sync to VBLANK only syncs to a single display device's VBLANK, even when rendering to a region of the desktop/X display/screen/... scanned out by a different display device. I could be wrong though.
I don't think so; extensions are advertized on a per-X-display not per-screen basis.
Okay thanks for answering my questions, i'll wait for you guys to fix up the vsync'ing with