[mythtv] [PATCH] vsync reimplementation
Doug Larrick
doug at ties.org
Fri Jul 9 07:56:58 EDT 2004
John Patrick Poet wrote:
>
> Tried this out. Seems to work very well.
>
[snip]
>
> To be honest, I really could not tell a difference between it using
> OpenGL and RTC.
Three things could be different from a user perspective:
* RTC may use slightly more CPU
* Depending on the video driver/settings, RTC could show tearing
* OpenGL will cope better when the display refresh frequency is not
precisely matched to the video framerate (fewer periodic glitches)
> No problems, no crashes.
Good to hear. Though since you're using HDTV on similar equipment to
mine, that's what I expected.
Thanks,
-Doug
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