[gurabli]

Is it normal that I have skips on Braswell N3150 and PPA, using lanczos3 optimized, with the two 4k bunny samples, especially the higher res? If I switch to bilinear, it is fine. No drops by the way, just skips. I will be able to post logs later, if needed. I though Braswell is able to use lancoz3 with higher res videos, but I might be wrong.

Depends on the fps ... Your Debug Log would have shown ...

Finally some time. Here is the Debug Log.

Kodi starts, I start to play a sample, no refresh rate change. Have to go to System Settings (just navigate to the menu), screen flickers, then I go back and play the samples and there is refresh rate change correctly to 60 fps. With Lanczos3 it skips heavily, with Bilinear it is fine.
30 fps is fine with Lanczos3 too, no skips.
Of course, if I leave out navigate to System part, there is no refresh rate change, then it skips.

EDIT: on fresh restart I have to navigate to System only once, until the next restart it is fine.