Transcoded video skipping every few seconds is a Plex driver issue with the Intel Celeron J4xxx CPUs. The interim workaround is to edit Plex’s preferences.xml file so that Plex uses VaapiDriver=“i965”.
ChuckPa posted the interim solution here:
Specifically for the Asustor Nimbustor:
- Go to
\\NIMBUSTOR\Plex\Library\Plex Media Server
- IMPORTANT: Backup Preferences.xml to somwhere safe.
- Open Preferences.xml in a text editor like Notepad++. (which won’t change the line endings).
- Scroll to end of the 2nd line.
- Replace
/>
with a space and thenVaapiDriver="i965" />
- Check there is a space before and after
VaapiDriver="i965"
- Save file.
- Not sure if needed but I’d then restart Plex Media Server.