Hi !
I may use this thread instead of opening a new one, since my problem is similar.
I'm using a RPi4
I have some problem with Libreelec/Kodi with some stuttering, lags etc etc. After checking all my files and their format thanks to VLC, i may have found the source of those "bugs" and imo it comes from the decoded format, planar 4.2.0 YUV.
So is there a solution ? Is it a software/hardware problem? Can it be resolved or nah? Just asking, if i can't make it work, i might try my luck on a different OS and use VLC/Others 