Hello,
I've tried many things and now have 4 to 7K videos playing OK - and according to the app at about 90fps but about every 5 secs the scenes kind of 'slow down' and stutter a bit for a few secs. Yet in the app it doesn't show the framerate dropping. I'm at a loss as how to fix this.
-all software/drivers up to date
-official HVEC codecs installed
-lav filters installed - and using Nvida Cuvid (tested all and this is working the best)
The only reason I even got the app to show supposedly 90 fps (is that only due to Steam VR's 'smoothing' option?) is to set the super sampling to 100% (exact resolution of the headset - 1600x1400) But they can't really be playing at 90fps and are definitely not very smooth...
Thanks for any suggestions!