Hi,
Yes, I saw the video a few days ago. It’s GeForce Experience, not Nvidia app. It just has got two filters (I don’t know how he managed to get them working!).
No HRD, for instance.
Now I could tweak some of my graphic issues by adjusting the contrast, vibrancy and gamma with Nvidia Control Panel.
The problem is that those settings affect all Windows (if you work editing photography, for example, is complicated!).
So… it’s a temporary half solution.
Cheers