The screen seems to dim slightly when anything on it changes, whether that be a video playing, a window moving, or a cursor blinking.
This does not happen when something is playing in the background.
- Alienware 17 R2
- Ubuntu 18.04
- Gnome Shell version 3.28.2
- Nvidia GTX 980M
- Driver version 390
- Kernel Version is 4.15.0-30-generic
I have disabled The ambient light sensor and idle dim in dconf-editor. Advice would be appreciated.