Android Camera preview in a fragment

Question

Until now I have a full working code that plugs in a camera to see the preview of the front camera.

What I\'m trying to do now is to get that camera working inside

Answer 1

It seems you have attribute cameraId in CameraExtractionFragment and CameraExtraction, but this is assigned a value only in CameraExtractionFragment.

You should remove CameraExtraction.cameraId and use CameraExtractionFragment.cameraId instead.