[spencerjford]

I have two problems with 4k playback, sometimes it crashes but the main problem is MADVR display modes. If I add 2160p display modes to MADVR it totally messes up KODI for me, its always done this, in every version including the Jarvis versions. With these set, when I play a 1080p movie it either plays it in a little box in the top right hand side of screen, or its massively zoomed and I only see the top right hand side of the picture.

I havent been able to resolve this issue within dropping in and out of windowed mode, this resets it but it just breaks again.

I've tried everything to resolve this, fresh installs of KODI and GFX drivers galore, the only think I havent done is rebuild my OS.

I know some people use MadVR's switching function. However, for me, I disable that in Madvr, and let Kodi change the resolution, and I set Kodi to use FullScreen window, with my resolution set at 2160p. Plays all content (640, 720,1080, 4k etc) at 2160, at 24p, 50p, and 60p no problem. In MadvR im using dx11, and full screen exclusive mode.

K

out of interest, what GPU and windows build are you using, is yours a 4K htpc or 1080p?

LG 4k tv, (though not OLED)

Radeon rx480 and Windows 10.


And no, you are are wrong. Setting limited on anything automatically loses BTB and WTW, because that's what it is supposed to do. Limited drops any and all BTB and WTW information being sent or received by a display. If full RGB is being sent to a display and it expects LIMITED you get the crushed blacks. And that's proper behavior. What you think you are seeing with BTB and WTW is actually not being seen. It's impossible.