[Request] Basic Rotate

[Pyrii]

I recently registered and realised that some of the things I want to capture need rotating, but neither DXtory nor OBS support this. A simple rotate (90°/180°/270°) would be sufficient.

Yes I know I can rotate the screen with the Nvidia Control panel, but that flings all my windows on the desktop all over the place and I have games that can do the rotating in-game instead, like Pinball FX2 below.