jsp页面打开上传的视频有图像没声音


代码如下：
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>"> <title>My JSP 'MyJsp.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
--> </head> <body>
This is my JSP page.
<br>
<OBJECT id=mPlayer1 style="WIDTH: 500px; HEIGHT: 400px"
type=application/x-oleobject
standby="Loading Windows Media Player components..."
classid=CLSID:6BF52A52-394A-11D3-B153-00C04F79FAA6
onload="TB_animateWindow(300,400,300,300,20,20,false)">
<PARAM NAME="URL" VALUE="media\debug.avi">
<PARAM NAME="rate" VALUE="1">
<PARAM NAME="balance" VALUE="0">
<PARAM NAME="currentPosition" VALUE="0">
<PARAM NAME="defaultFrame" VALUE="">
<PARAM NAME="playCount" VALUE="100">
<PARAM NAME="autoStart" VALUE="-1">
<PARAM NAME="currentMarker" VALUE="0">
<PARAM NAME="invokeURLs" VALUE="-1">
<PARAM NAME="baseURL" VALUE="">
<PARAM NAME="volume" VALUE="50">
<PARAM NAME="mute" VALUE="0">
<PARAM NAME="uiMode" VALUE="full">
<PARAM NAME="stretchToFit" VALUE="-1">
<PARAM NAME="windowlessVideo" VALUE="0">
<PARAM NAME="enabled" VALUE="-1">
<PARAM NAME="enableContextMenu" VALUE="0">
<PARAM NAME="fullScreen" VALUE="0">
<PARAM NAME="SAMIStyle" VALUE="">
<PARAM NAME="SAMILang" VALUE="">
<PARAM NAME="SAMIFilename" VALUE="">
<PARAM NAME="captioningID" VALUE="">
<PARAM NAME="enableErrorDialogs" VALUE="0">
<PARAM NAME="_cx" VALUE="6376">
<PARAM NAME="_cy" VALUE="6509">
</OBJECT>
</object>
</body>
</html>