Hi
TypicalPlayerAp plet.html
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head><meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title> Video Mail Player</title>
</head>
<body>
<applet code="TypicalPl ayerApplet" width=400 height=400>
<param name=file value="Video 4.avi">
</applet>
</html
TypicalPlayerAp plet.java
import java.applet.App let;
import java.awt.*;
import java.lang.Strin g;
import java.net.URL;
import java.net.Malfor medURLException ;
import java.io.IOExcep tion;
import javax.media.*;
/**
<!-- Sample HTML
<applet code=TypicalPla yerApplet width=400 height=400>
<param name=File value="Video 4.avi">
* </applet>
* -->
*/
public class TypicalPlayerAp plet extends Applet implements ControllerListe ner
{
// media player
Player player = null;
// component in which video is playing
Component visualComponent = null;
// controls gain, position, start, stop
Component controlComponen t = null;
// displays progress during download
Component progressBar = null;
public void init()
{
// setLayout(new BorderLayout()) ;
String mediaFile = null;
String url1= "http://localhost:8092" ;
// URL for doc containing applet
// Get the media filename info.
// The applet tag should contain the path to the
// source media file, relative to the html page.
if ((mediaFile = getParameter("F ILE")) == null)
Fatal("Invalid media file parameter");
try
{
URL url= new URL(url1);
URL codeBase = getDocumentBase ();
// Create an url from the file name and the url to the
// document containing this applet.
if ((url = new URL(codeBase, mediaFile)) == null)
Fatal("Can't build URL for " + mediaFile);
// Create an instance of a player for this media
if ((player = Manager.createP layer(url)) == null)
Fatal("Could not create player for "+url);
// Add ourselves as a listener for player's events
player.addContr ollerListener(t his);
}
catch (MalformedURLEx ception u)
{
Fatal("Invalid media file URL!");
}
catch(IOExcepti on i)
{
Fatal("IO exception creating player for ");
}
catch(NoPlayerE xception j)
{
Fatal("IO exception creating player for ");
}
}
public void start()
{
// Call start() to prefetch and start the player.
if (player != null) player.start();
}
public void stop()
{
if (player != null)
{
player.stop();
player.dealloca te();
}
}
public synchronized void controllerUpdat e(ControllerEve nt event)
{
// If we're getting messages from a dead player,
// just leave
if (player == null) return;
// When the player is Realized, get the visual
// and control components and add them to the Applet
if (event instanceof RealizeComplete Event)
{
if ((visualCompone nt = player.getVisua lComponent()) != null)
add("Center", visualComponent );
if ((controlCompon ent = player.getContr olPanelComponen t()) != null)
add("South",con trolComponent);
// force the applet to draw the components
validate();
}
else if (event instanceof CachingControlE vent)
{
// Put a progress bar up when downloading starts,
// take it down when downloading ends.
CachingControlE vent e = (CachingControl Event) event;
CachingControl cc = e.getCachingCon trol();
long cc_progress = e.getContentPro gress();
long cc_length = cc.getContentLe ngth();
// Add the bar if not already there ...
if (progressBar == null)
if ((progressBar = cc.getProgressB arComponent()) != null)
{
add("North", progressBar);
validate();
}
// Remove bar when finished ownloading
if (progressBar != null)
if (cc_progress == cc_length)
{
remove (progressBar);
progressBar = null;
validate();
}
}
else if (event instanceof EndOfMediaEvent )
{
// We've reached the end of the media; rewind and
// start over
player.setMedia Time(new Time(0));
player.start();
}
else if (event instanceof ControllerError Event)
{
// Tell TypicalPlayerAp plet.start() to call it a day
player = null;
Fatal (((ControllerEr rorEvent)event) .getMessage());
}
}
void Fatal (String s)
{
// Applications will make various choices about what
// to do here. We print a message and then exit
System.err.prin tln("FATAL ERROR: " + s);
throw new Error(s); // Invoke the uncaught exception
// handler System.exit() is another
// choice
}
}
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