Trying the camera switch on my PinePhone

[beta-user]

Clicked down switch 5, which should have disabled the front-facing camera, only. Rebooted the phone and when I brought up the camera app nothing happened except showing the background wallpaper. It appeared as if the camera app was totally disabled.

Run megapixels in terminal and see what it says. I think the app is just buggy. I have the front camera always disabled and sometimes megapixels will work and something it will crash on start.

But maybe this isn't megapixels's fault, because I had similar results when I tried using the camera with opencv in python. Maybe it's the drivers like @wibble said.