Quote:
Originally Posted by SecurityBunny
I don't think my GTX 780 classified is considered a mid/low level graphics card. Lately my rendering times have been all over the place, much higher than normal. I think madVR might be putting my card in a lower clock state since the last few updates. Is there any way to stop it from downclocking the card after a minute of playback besides running it at full power constantly?
|
Yes, set power profile to maximum performance in the Nvidia control panel (but just for MPC HC, not globally). Then you won't have maximum clock either, but GPU should stay in boost state.
But why would you want to do this? The GPU should choose a higher clock fast enough.
Quote:
Originally Posted by SecurityBunny
Also, what is the recommended hardware decoder to use with madVR in LAV video settings?
|
There aren't any drawbacks over CPU when using DXVA2 CB, LAV is doing this very efficiently.
However, maybe you don't want to enable it for 4k since the Kepler VPU isn't fast enough for 4k with high bitrates.