Front facing Camera Recorded video not proper

Front facing Camera Recorded video not proper

I want to record Video using front facing camera. Using the example from
here as reference. I changed the getCamerainstance method to
getFrontFacingCamera. I am able to see the preview while recording. But
when i close the recording and play the video, it is always some
horizontal flickering lines. Seems like some encoding issue. I tried-
changing the media recorder profile to QUALITY_LOW/ QUALITY_HIGH, -
Setting the frame rate to 15. the same app works perfectly when i use rear
camera.
P.S: I have set the preview's(surface view's) size to 208×208. (Should
this affect? , It's working fine with rear camera).
Thanks