iPhone 5 Camera distortion.

So the other day, I was taking a picture of my face straight on when I realized my camera do something odd. Right after the image captures, the photo then kinda "adjusts" on its own. I'm not quite sure how to describe it. The resulting image resulted in my face being bent slightly where my jaw would kinda seem misaligned to the side. I repeated this multiple times with the front and rear cameras and the same thing happened. There is a short moment right before the camera makes this adjustment where everything looks fine.

Now, I've checked photo taking through snapchat and it looks completely fine. I've conlcuded the problem has to be with the native iOS software.

Has anyone noticed this issue? Can it be fixed? Is there some setting that I can change?