Camera image flipped horizontally

Hello, can you confirm whether is normal the camera image on Android to be flipped horizontally? I am using the black camera module with the BPI M1+ board. Is it a compatibility problem since the camera is made from Lemaker?

if you use camera module on BPI-M1+ , it can work on it . but maybe setting is not same.

please reference lemaker WIKI:

I know how to setup the correct image orientation on linux, but can you tell me how to do it on Android?