[mythtv-users] deinterlacing and non-smooth playback at 1080i

[Phill Edwards]

> > in your log. I seem to remember reading that RTC isn't the best timing
> > method, things can drift out of sync (like audio). Can anyone confirm
> > this, and what other methods are available?
>
> OpenGL (for modern nVidia drivers) or DRI (for ATI or Intel) are a
> better bet because they sync to the retrace interval.  The symptom this
> prevents is a periodic hiccup in video smoothness.

So where do you change the timing method from RTC to OpenGL? Is that
something in xorg.conf or mythfrontend steup?