Rakly3 sorry, I’ll give you a bit more info. I’m using a Quest 2 and watching through DeoVR, not the SLR site. The videos they have on SLR work fine on the SLR api.
If I go to PorncornVR in the Deo browser and click on their api however, none of those videos work (if you want an example try the latest Jessica Starling one). I don’t know the resolution as I’m just clicking play on the thumbnail. If you come out of the api and go to their desktop website, you can then do the traditional method of clicking on the download link to stream the video which works fine. It’s just the api which doesn’t.