Compatible with external UVC USB camera ?

[batchku]

Hello!

Thank you for this project.

Would this approach be compatible with an external usb camera (UVC compatible webcam)?

[duanhong169]

I think it's compatible with an external camera, however, you probably need to handle the facing yourself, currently only CameraCharacteristics.LENS_FACING_BACK and CameraCharacteristics.LENS_FACING_FRONT are handled.

Camera/camera/src/main/java/top/defaults/camera/Camera2Photographer.java

Lines 48 to 51 in d9fd8b4

	static {
	INTERNAL_FACINGS.put(Values.FACING_BACK, CameraCharacteristics.LENS_FACING_BACK);
	INTERNAL_FACINGS.put(Values.FACING_FRONT, CameraCharacteristics.LENS_FACING_FRONT);
	}