I tried jellyfin/emby for the third time about 6 months back. I had heaps of encoding issues (not playing) with x265 and lots of issues with dolby encodes (running it through my home theatre from a 2017 nVidia shield using the official client). I even went so far as to run a separate ffmpeg instance but no dice. Until it’s not a hobby project and ‘just works’ I’m not interested.