HVEC encoding not working on Rockchip VPU

[ThatOMVrockchipMen]

Thanks for the replies! Running as root, using "user: root" in the docker compose file didn't solve the problem for me. Maybe I did something wrong. I placed it on the same indent as 'image:'.

However, the solution suggested by @nyanmisaka did the trick!
The HVEC video's I encountered not playing to now play perfectly in the few tests I did. Thanks again for the support

Code:

services:
  jellyfin:
    security_opt:
      - apparmor=unconfined
      - systempaths=unconfined
    image: lscr.io/linuxserver/jellyfin:latest
    ...