Plex hardware transcoding intermittently working

Server Version#: 4.139.0
Player Version#:web

Plex hardware transcoding is intermittently working with my Nvidia Quadro P400 (it used to work fine until recently). My setup is a VMware host passing through the graphics card to an Ubuntu 22.04 virtual machine, with Plex running as a docker container. My Nvidia driver version is 550.

I tested different streaming qualities via Plex web, and some streams hardware transcoded, and others didn’t. Using nvidia-smi, I see the process start, but then drop when hardware transcoding fails. I have looked through the Plex Media Server.log (3.1 MB), but unable to make sense of it.

Please can someone help?

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