Starting from Doomsday 1.5.5 it's possible to adjust gamma correction, dis... ables are:
Gamma correction factor. 1.0 is the default, which results in no correction. Values greater than 1.0 increase display brightness. The smallest value you can use is 0.1.
Display contrast. 1.0 is the no
This article lists the important changes in [[version:1.14]].
===== Fixed bugs =====
==== UI ====
* Ugl... ied correctly, causing it to be always on.
* X11: Vertical sync is now applied using the GLX API, ... [[:record_keyword]]: <code>(record rec).member = 1</code>
* App.audienceForGameAddition for notif... Doomsday 2 libraries are provided under the LGPL 3 license ([[:libdeng2]], [[:libshell]], [[:libgui]