[mythtv-users] VDPAU & VSync
lindsay.mathieson at gmail.com
Sat Jun 27 22:24:21 UTC 2009
On Sat, 27 Jun 2009 03:14:36 pm Yeechang Lee wrote:
> Lindsay Mathieson <lindsay.mathieson at gmail.com> says:
> > Is it best to have VSync on or off with VDPAU?
> From a performance perspective enabling OpenGL vertical sync doesn't
> matter, as long as RTC timing is set up first. (This is true in my
> experience with or without VDPAU.) I've never used usleep so can't
> speak to how (in)accurate it is.
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