Pictures with Camera2 API are really dark

Question

I\'m working on Android and I\'m trying to capture a picture without displaying any preview. I tried to simplify the process by making a class. It\'s working but all the pic

Answer 1

Maybe you can try to turn on the automatic exposure mode and automatic white balance:

request.set(CaptureRequest.CONTROL_AE_MODE, CaptureRequest.CONTROL_AE_MODE_ON);
request.set(CaptureRequest.CONTROL_AWB_MODE, CaptureRequest.CONTROL_AWB_MODE_AUTO);

I hope it will help :)