JSを読み込みます
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> <script type="text/javascript" src="1.1.8/html5media.min.js"></script>
HTMl
<video src="movie/movie.mp4" width="640" height="360" poster="poster.jpg" controls autobuffer preload="auto"></video>