Same setup, same issue…
Here’s a workaround, by @jaB00M :
https://forums.plex.tv/t/color-corruption-on-resize-when-hw-transcoding-hevc-content-to-h264-4k-subs-synology-ds918-nas/223645/16
but…I dont know how to do this. I’m stucked after the “cd /volume1/@appstore/Plex Media Server” SSH command…
…and too afraid to make mistakes and crash my lovely Plex
