Question Software to flip horizontal a display for use as a DIY telprompter

[Jaytoofay]

Hello,

As the questions states, I am on the hunt for a way to flip horizontally, an HDMI display for use as a DIY telpromper. No, windows landscape(Flipped) is not what I am looking for. Ultramon was a software that could do it that has been abandonware since 2018 or so. My only thought is running a Linux VM and just inverting the display in linux but I am not thrilled about this solution lol. Any ideas? I cant be the only one who want to flip an HDMI display horizontally.

Thanks!

 

[NedSmelly]

Do you mean rotating the image 180 degrees, or reversing the image so you can only read it in a mirror?

You can do the former in Nvidia Control Panel > Display > Rotate display (obviously if using Nvidia GPU in Windows)

For the latter there's Ultramon (software), HDMI Mirror Box, and Decimator MD-HX (hardware).