Problem With Unreal Editor 3.0 (Not a request on how to use it!)

[karakino]

When i open this program, the screen goes brighter, as if the gamma increase. Does anyone know the answer? Thanks.

[Gwar]

I think it's some strange by-product of nVidia's Digital-Vibrance control. I know what you mean though, any time OpenGL initializes on my comp and I alt-tab to another program (or to the desktopk, etc), I notice the brightness change also.

[barium]

i'd guess that since the unreal editor loads up the game engine, the brighter gamma that is default is also set... so lower the game gamma level... that should work.

[moebro]

is the editor running at a different bitrate to your desktop?
that happened to me in ut and ut2003 when i ran the game at 16bit
then again, i might be wrong =O