Linux system settings automatically adjust the screen brightness method

Nowadays, many computers or mobile phones can automatically adjust the brightness of the screen according to the surrounding light. So how does the Linux system adjust the screen brightness, can the Linux system set the screen brightness and light adjustment? Here's a look at how Linux system settings automatically adjust the screen brightness.

Method One

In the development of discontinuous development, Calise means “Camera Light Sensor”. In other words, it is an open source program that calculates the optimal backlight level of the screen based on the light intensity received by the camera. Furthermore, Calise can consider the weather in your area based on your geographic coordinates. I like it because it is compatible with every desktop, not even the X series.

It also comes with a command line interface and a graphical interface, support for multiple user configurations, and can even export the data to CSV. After installation, you must quickly correct it before witnessing the miracle.

very pleasing is that if you, like me, have delusions of being watched, in front of your camera attached to a tape, it will be more unfortunate, and this will greatly affect Calise The accuracy. In addition, Calise is a great app that deserves our attention and support. As I mentioned earlier, it has undergone a tough period of tinkering over the past few years, so I really hope that this project will continue.

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