Yes, there are apps available for controlling displays.
Yes, there are apps available for controlling displays.
Similar to GIMP, but adjusting the color sliders affects the entire image.
Does it refer to the window display theme color or another aspect? The term DE encompasses many things.
On Linux you have options such as the xrandr command line or GUI interfaces like Redshift, Gammy, and Brightness Controller. These tools help manage brightness, gamma, and color temperature system-wide, not limited to just within applications like GIMP. For comprehensive control over color curves across your entire desktop, consider xcalib or DisplayCAL which load ICC profiles and apply them system-wide. On Wayland desktops, explore wlr-gamma-control or extensions such as wl-roots based gamma tools. Yes, full functionality is achievable, but the appropriate tool depends on whether you’re using X11 or Wayland.
A powerful tool offering nearly as many color choices as GIMP, but capable of updating the entire screen and system-wide. It’s not limited to just images—since there’s no Wayland Control Center for Nvidia. I’m really hoping for a solution. It’s frustrating because both KDE and Nvidia are moving too slowly.