optiscaler
Inverted Buffer in FG
Some buffers are inverted, as shown in this debug view. The upper left, lower left, and upper center views are vertically inverted (y values) in CSL2.
The issue exists with "depth buffer invert" init flag enabled and disabled.
Oh, this is interesting. Could you provide a log with LogLevel=0 set at nvngx.ini?
Here you go.
I'm using experimental DX12 via Unity flag -force-d3d12.
Thanks, looks like this is a classical Unity situation. Will check what can I do 👍
Oddly enough, upscaling debug view doesn't have the issue.
Like the flag is only passed to the upscaler lib but not the frame gen lib.
Actually that's upside down too, that red depth view should be at top right.
Here are two better screenshots.
I'm not sure about the debug view "view order", if that's what you mean, but the views themselves seem to be correctly oriented without frame gen.
Check image below, this is normal view of debug view.
Gray box on bottom left is normally at upper left. So image upscaled upside down and Unity flipped it.
Took me a while to realize exactly what was going on using Optiscaler on Lego Builder's Journey (Unity 😠). Yeah it's upside down, and depth is not inverted apparently, I can move a brick and see the "FG ghost" moving around, it's mirrored when "depth inverted" is on.
Yes, as described - it's not a z axis issue, so it can't be fixed by the depth buffer inversion option that targets this axis. The "inversion" exists on the vertical axis. It's not just a debug view issue but it's fed to the upscaling in a mirrored state. Because the ghost is moving in the opposite direction.
New Nightly build was released with an FG flip for Unity option, so you can try it now to see if it helped.
https://github.com/optiscaler/OptiScaler/releases/tag/nightly
I haven't managed to test the nightly feature yet because CS2 doesn't run in DX12 mode anymore without crashing, at least on my system. It runs in DX11 though, without FG. Nvidia SM also causes crashes, unless SM Feature Flag 0x4 is set in the profile. Then, SM works according to the monitor framerate, but it doesn't show it as enabled in the Nvidia Stat Overlay.