[Warner306]

@Warner306 read your guide How to setup madVR for Kodi DSPlayer. It helped alot for all the settings. Everything running smoothly.

One question I have that it didnt cover is if windows + kodi should be running in 1080p with refresh rate matching or do you recommend running everything 4k all the time? Right now I am running Kodi + win 1080p and display switches to 4k when it needs to.

Any thoughts?

 I think you can run Kodi and the desktop in 1080p. I would only do this if 3840 x 2160p is causing problems. You can confirm everything is working correctly by checking the GPU control panel during video playback. Does it report the correct resolution at the video refresh rate being played? You want to make sure you are actually upscaling and not sending 1080p to the display.

The guide mentions how to match bit depths and refresh rates for each frame rate. Resolution isn't even mentioned, as it assumed you are using the same resolution for each refresh rate. This is not so in your case. Refresh rate and bit depth matching works with Nvidia but hasn't been tested with AMD. It is detailed in the Devices section of the guide. You can always use 8-bits for everything to simplify things (unless you are needing HDR support with AMD; then you must use 10-bits). You would want to make sure your display is native 10-bit by doing some research before choosing 10/12-bit in madVR and the GPU control panels.