Hi, We have a little mystery on our hands with profiling, looking at stat SceneRendering: ViewExtensionPreRenderView takes up 0 ms in non-VR view, our scene plays at 90FPS on a 4K resolution, all quality settings maxed out Using VR, we also easily reach 90FPS, unless we set “r.SSR.Quality 3”. The…

What VR system are you using? SteamVR did some changes to its Motion Smoothing and if you have that thing turned on, it can destroy performance big time. I can’t remember exactly but I think you are doing something similar to the pipeline with “r.SSR.Quality” so when you have them both on it just l…

Expensive ViewExtensionPreRenderView

Development Platform & Builds XR Development

krishcrush (krishcrush) December 10, 2020, 4:56pm 3

Hello, Did you find out how to resolve this? I’m having the same issue.