[mythtv-users] Nvidia 8174+OpenGLVSync = High CPU

Doug Larrick doug at ties.org
Fri Dec 9 10:57:48 EST 2005

Greg Estabrooks wrote:
>  Just a friendly note of warning to all of the NVIDIA users out there
> who have upgraded to use version 8174 of the NVIDIA driver that you could
> be using a lot more CPU than with earlier driver versions.

Did you try messing with the various sync-to-vblank settings in the
nvidia-settings program?  IIRC there are two: one for video, one for


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