Request: Limit the lower brightness limit for automatic brightness adjustment, and make brightness adjustment faster.

[daiaji]

Basically, it can be considered as a function porting of Resurrection Remix OS. The reason is that Android's automatic brightness adjustment has always been difficult to use. I often encounter automatic brightness adjustment in low-light environments that make the screen brightness too dark, so dark that I can't read the screen.

And the delay of automatic brightness adjustment is a bit high, can this process be made faster?

I am using crDroid 8.4 ROM based on Android 12.1.

[EleoXDA]

I think you can manually adjust the auto brightness adjustment manually - i.e. when you increase brightness in a full dark environment (might require adjustment of several times), it remembers your setting and when you next time enter to similar dark environment it adjusts brightness to your chosen level.

In stock firmware that is how it functions

[daiaji]

In fact, I can only say that it is very difficult to use in the current state, and I can't remember how many times I have manually adjusted the brightness in automatic brightness mode in the past few months.

[EleoXDA]

On stock pixel firmware? This is what I observe on my pixel 6 and pixel 3aXL

[siavash79]

Let's keep it open maybe it can be done some time

[EleoXDA]

Let's keep it open maybe it can be done some time

Is it kernel or framework though? I remember lower brightness to be a kernel substitute back in previous android versions

[siavash79]

Control is by kernel. But I think the framework should be in command. It may or may not be practical. But worths a shot

[siavash79]

Added in canary 142

[daiaji]

Very useful, basically now I don't need to adjust the screen brightness in the dark!