STEPS TO REPRODUCE 1. 2. 3. SYSTEM CONFIGURATION : In system configuration settings the Gamma function exists with Plasma X11. Since Plasma Wayland, the function Gamma has been removed. The Gamma function will she come back? I use Kubuntu versions : 23.10 Plasma 5.27.8, KDE framework 5.110.0. EXPECTED RESULT SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
It hasn't been removed; rather, it was never implemented in the first place, since it needs to be redone from scratch on Wayland, and we also need to consider the interaction between it and the new color management functionality. When it's re-added, it will likely be in the Display & Monitor KCM, like other manual color adjustments such as what's being requested in Bug 476960.
*** This bug has been marked as a duplicate of bug 476960 ***