How to use ultrawide camera zoom (0.5x,0.6x)?

[Roseclear]

I'm using rtspcamera2, i'm able to set zoom from 1 -> 5 but when try another zoom like 0.5/0.6 it's just throw an exception.
I'm tried to use switchcamera to check if it can switch to ultrawide camera but no luck

Can some one give a clue/idea/solution?
Thanks!

[pedroSG94]

Hello,

You can check the zoom valid values using getZoomRange method.

I'm not sure how to switch to ultrawide camera, but keep in mind that, not all features available in the main camera app are available using camera2 API of Android. Fews manufacturer hide features to developers.

If you can find a code example working to switch to ultrawide camera using camera2, camera1 or cameraX. I can add this feature to the app.

[Roseclear]

Let me see if I can see one/make one, keep this open please
I'll inform you when I've solutions for this!