Is there anyone that found a permanent fix for the aspect ratio issue with moonlight?

The horizontal black bars are very annoying and the only "fix" I found is to go to the PC to manually change the resolution to 1280x800 (16:10) from the Nvidia control panel.. But I mean since I won't use my PC in that resolution and aspect ratio, I would have to do this every single time I want to use moonlight. Seems stupid to have to do this in the first place. I also don't like to put 800p in moonlight settings because that will just stretch the image vertically.

Anyone found some smart solution to this?

UPDATE: This https://github.com/Nonary/ResolutionAutomation/releases/tag/2.0.15_gfe worked very nicely for me. I use 1680x1050 both on the PC and on the deck using the overrides.txt that comes with that application