Preview freezes when switching camera on Samsung S23

[donrudo]

Describe the bug When the user tries to switch the camera used to other than Back 0 the application will freeze; the UI goes away and only the timer on the top edge of the screen remains getting updated. The user can still swipe to go to the preferences, some won't be shown; taping on "Run FeatureDetector" will revert the lens used.

To Reproduce Steps to reproduce the behavior:

1. Start FreeDCam
2. Tap on the Camera icon at the bottom right corner.
3. Pick a different Back sensor (Back 2?)
4. See error

Expected behavior The Camera preview should be updated and the settings should be saved.

Smartphone (please complete the following information):

• Device: Samsung S23 Ultra
• OS: Android 14
• Version One UI 6.1

[KillerInk]

Hi Looks like your device dont like the bruteforce way to detect cams and use them. I have no idea why they dont work, maybe its needed to use the multicamera api.

greets