Android: How can I check if a device has Camera2 api features implemented or not?

Question

Well, how can I check if an android device has Camera2 api features implemented or not? There are many new features in camera2 api such as manual controls. So how can I know

Answer 1

I also needed this for another project, so I wrote a small app that probes all camera2 features and shows which ones are available on the phone: https://play.google.com/store/apps/details?id=de.weis.camera2probe

You can email this report in-app. I list all reports that I received here: https://github.com/TobiasWeis/android-camera2probe/wiki (The code of the app is also available there, in case someone needs to integrate into their own project)