Don’t mean to hijack but I have a very similar issue. I installed the plex docker from linuxserver.io as, from my understanding, the hw transcoding support is more efficient there vs the synology plex app thanks to beignet/opencl. However, when playing a movie from within the plex docker container there is a lot of stuttering and very high CPU utilization. Are there specific steps necessary to get hw transcoding working from within docker?
DSM 6.2.4-25556
DS918+
