[Not a BUG] Gamma ajust changes Windows desktop

nwbeeman · Post by **nwbeeman** » Thu Oct 20, 2005 19:52

If you are using 2 monitors, or have GZDoom in a window, and adjust the gamma with the GL renderer, the gamma for the whole computer is changed. I think this is by design, because the video card driver has an option for gamma adjust. Is this a bug, or a side-effect?

Post by **Graf Zahl** » Thu Oct 20, 2005 20:18

It's a side effect. OpenGL has no means to restrict this to the screen the game is running on so the only means to change it is to change the system's global gamma.

nwbeeman · Post by **nwbeeman** » Thu Oct 20, 2005 20:42

Graf Zahl wrote:It's a side effect. OpenGL has no means to restrict this to the screen the game is running on so the only means to change it is to change the system's global gamma.

Thats what i thought. Just checking