    <!--
                Copyright: Copyright 1998-2001 W3C (MIT, INRIA, Keio), All Rights Reserved.
    See http://www.w3.org/Consortium/Legal/.
    Author: Muriel Jourdan (Muriel.Jourdan@inrialpes.fr)
               Version: Jan. 21, 2000, v1
                Module: SMIL Timing & Sync Module
             File Name: DefaultFreeze_Seq1.smil
      Media Components: 2 JPG
     Expected Behavior: play the first picture for 4s
                        the second picture is shown 6s
    -->
    <smil xmlns="http://www.w3.org/2001/SMIL20/Language">
      <body>
        <seq dur="10s">
           <img src="../images/frown.jpg" dur="4s" />
           <img src="../images/smile.jpg"  />
        </seq>
      </body>
    </smil>