Android Camera2 front camera

Question

I recently noticed that the Camera API is deprecated and I found the new API called Camera2.

I have read the documentation but I don\'t really understand it.

So

Answer 1

0 for Back 1 for Front

For Back Camera, we have to do this inside openCamera method:

cameraId = manager.getCameraIdList()[0];

For Facing Front camera, we have to add this below line inside openCamera method:

cameraId = manager.getCameraIdList()[1];

I have added all the codes and screenshot here