JMF.rar_jmf_player

import java.awt.*; import java.awt.event.*; import javax.media.*; import javax.media.format.*; import javax.media.protocol.*; public class JMF extends Frame implements ActionListener, ItemListener, WindowListener, ControllerListener { CaptureDeviceInfo audioCDI = null; CaptureDeviceInfo videoCDI = null; String audioDeviceName = null; String videoDeviceName = null; Player videoPlayer; Player audioPlayer; Format videoFormat; Format audioFormat; Player dualPlayer; //for merging audio and video data sources DataSource dataSource; //of the capture devices public JMF(String title) { super(title); addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent we) { dispose(); } }); MenuBar mb = new MenuBar(); setMenuBar(mb); Menu menuAction = new Menu("Arquivo"); mb.add(menuAction); /* menu items for Action */ MenuItem a2 = new MenuItem("Abrir"); a2.addActionListener(this); menuAction.add(a2); MenuItem a3 = new MenuItem("Parar"); a3.addActionListener(this); menuAction.add(a3); } public void actionPerformed(ActionEvent ae) { String command = ae.getActionCommand().toString(); if (command.equals("Abrir")) { play(); } else if (command.equals("Parar")) { stop(); } } void play() { Format input1 = new AudioFormat(AudioFormat.MPEGLAYER3); Format input2 = new AudioFormat(AudioFormat.MPEG); Format output = new AudioFormat(AudioFormat.LINEAR); PlugInManager.addPlugIn( "com.sun.media.codec.audio.mp3.JavaDecoder", new Format[]{input1, input2}, new Format[]{output}, PlugInManager.CODEC ); try { FileDialog fd = new FileDialog(this, "Select File", FileDialog.LOAD); fd.show(); String filename = fd.getDirectory() + fd.getFile(); dualPlayer = Manager.createPlayer(new MediaLocator("file:///" + filename)); System.out.println("Adding controller listener"); dualPlayer.addControllerListener(this); System.out.println("Starting player ..."); dualPlayer.start(); } catch (Exception e) { System.out.println(e.toString()); } } void stop() { if (dualPlayer!=null) { dualPlayer.stop(); dualPlayer.deallocate(); } } public synchronized void controllerUpdate(ControllerEvent event) { System.out.println(event.toString()); if (event instanceof RealizeCompleteEvent) { Component comp; System.out.println("Adding visual component"); if ((comp = dualPlayer.getVisualComponent()) != null) add ("Center", comp); System.out.println("Adding control panel"); if ((comp = dualPlayer.getControlPanelComponent()) != null) add("South", comp); validate(); } } public void itemStateChanged(ItemEvent ie) {} public void windowActivated(WindowEvent we) {} public void windowClosed(WindowEvent we) {} public void windowClosing(WindowEvent we) {} public void windowDeactivated(WindowEvent we) {} public void windowDeiconified(WindowEvent we) {} public void windowIconified(WindowEvent we) {} public void windowOpened(WindowEvent we) {} public static void main(String[] argv) { JMF myFrame = new JMF("Java Media Framework Project"); myFrame.show(); myFrame.setSize(300, 300); } }