Graphics revert mid game

[ruin_trajectory]

I usually place the gamma levels up, because I have a dark screen, but mid way throught the game they revert back to the default settings. Any help would be appreciated

[Ed]

Please tell us some more about your system. What if you set gamma levels in config.cfg?

[SavageX]

If you have a screensaver, try if disabling it helps.

[ruin_trajectory]

it was the screensaver, set it for longer than 10 minutes an it is fine, thanks

[esteel]

If you are using linux/gnome this might be of interest: http://forums.alientrap.local/viewtopic.php?p=41052#41052