Camera Inaccessible When Switching Cameras on Android Devices

[Awambeng]

Description:

On Android devices, when attempting to switch the camera (e.g., from rear to front) using the QR-Scanner library, the camera view shows a black screen with a message indicating "Camera inaccessible." This prevents users from successfully switching to the desired camera for scanning.

Steps to Reproduce:

• Open the wallet on your Android device.
• Click on the QR-Scan icon.
• Attempt to switch the camera (e.g., from rear to front) using the camera switch button.
• Observe the black screen and the message stating "Camera inaccessible."

Expected Behavior:

When the camera switch button is clicked, the app should seamlessly switch between front and rear cameras without any errors or loss of camera feed.