tree b17fd6102c43a4085e12038e7a9ea234cdbcd9c2
parent 0e344a92a6536fe72af1b98bbf07f715b33dbfd2
author Christopher Wiley <wiley@google.com> 1455741030 -0800
committer Christopher Wiley <wiley@google.com> 1456431005 -0800

Add example of taking a picture with the camera stack

Bug: 23631807
Test: Running this code on a brilloemulator claims to have taken a
      picture

Change-Id: I8d43fe7ed7b72f6293c57c08addef5fc1354f01f