4k plays in VLC. Very laggy in Plex HTPC

I’m on the latest Plex Server version and I’ve just upgraded my CPU to a 4k capable one with Intel HD 630 integrated graphics. I play files on my HTPC locally with Plex HTPC. My HTPC is connected to a 4k receiver.

When i play a 4k file in VLC it plays fine with little CPU usage. When I try in Plex HTPC it doesn’t. It’s very slow/laggy.

I’ve had a look at the logs and I see some kind of audio problem I guess? But I can’t really find a solution. Could someone please have a look?

To add. With this new setup I’ve got an audio delay when i play regular 1080p mkv files. Direct play, or passthrough, is on. Maybe this has something to do with the bigger problem?

Plex HTPC.log (333.5 KB)

See New plex HTPC app, 4k video jerky/unwatchable - #6 by gbooker02

This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.