Hardware Video Decoding on Le Potato running Ubuntu?

Hi Everyone,

I am trying to use a Le Potato as a media player running MythTV Frontend under Ubuntu 22.04.1. The issue I am running into is that there seems to be no hardware acceleration for video decoding as 480p videos stutter a little and 1080p looks like a slide show.

Does the Ubuntu 22.04.1 software support hardware video decoding?
Has anyone gotten MythTV to work on this SBC?