i m a g e i o = = 2 . 3 7 . 0 
 
 i m a g e i o - f f m p e g = = 0 . 6 . 0 
 
 n u m p y = = 2 . 2 . 4 
 
 p i l l o w = = 1 1 . 1 . 0 
 
 p s u t i l = = 7 . 0 . 0 
 
 p y g a m e = = 2 . 6 . 1 
 
 