title: Phonegap : How to make a circle mask before to take a picture?
body: <p>I am doing an android and iOS application thanks to Phonegap and jQuery mobile. I have a registration part where members must take a picture of themselves. And I would like to display a round shape onto the camera to get an overview of this photo and have the person centered in the round picture.</p>
  
  <p>Is there a plugin to display (before taking a picture) a mask when the camera is on?</p>
  
  <p>Thanks</p>