Luminess

Not all devices have a light sensor. For example, on my car navigator, it is not.
The program automatically adjusts the brightness of the display using the device's camera as a light sensor. The camera takes a picture periodically calculates the brightness and the brightness of the display is used. Pictures are not stored anywhere and are not sent. At this moment the program simply does not have the rights.
Can select which camera to use as a sensor.
Adjust the frequency of the survey "sensor".
Brightness value can be multiplied by the adjustment factor.
Adjustable averaging brightness values ​​(approximation), again adjusted.

No free analogues!