Hardware accelerated transcoding for J4xxx CPUs is not working in current releases.
Do not upgrade past 1.32.1.6999.
You can download it here (Synology DSM 7): Hardware Acceleration not working on Synology DS1019+ - #10 by ChuckPa
FWIW, I’m still running 1.29.2.6364 on my i5-10500T/Ubuntu system. It is a very stable release. The only major feature missing is credits detection which was added in 1.31. I’ll upgrade at some point, but right now I’ve no compelling reason to do so (Too many years in IT. Only upgrade when necessary.).
The Plex Media Server release notes have info on the changes with each release.
