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Java Class File  |  1998-04-23  |  1.4 KB  |  41 lines
  1. package sun.audio;
  2.  
  3. import java.io.InputStream;
  4.  
  5. public class AudioPlayer extends Thread {
  6.    private AudioDevice devAudio;
  7.    public static final AudioPlayer player = new AudioPlayer();
  8.  
  9.    private static ThreadGroup getAudioThreadGroup() {
  10.       ThreadGroup var0;
  11.       for(var0 = Thread.currentThread().getThreadGroup(); var0.getParent() != null && var0.getParent().getParent() != null; var0 = var0.getParent()) {
  12.       }
  13.  
  14.       return var0;
  15.    }
  16.  
  17.    private AudioPlayer() {
  18.       super(getAudioThreadGroup(), "Audio Player");
  19.       this.devAudio = AudioDevice.device;
  20.       ((Thread)this).setPriority(10);
  21.       ((Thread)this).setDaemon(true);
  22.       ((Thread)this).start();
  23.    }
  24.  
  25.    public synchronized void start(InputStream var1) {
  26.       this.devAudio.openChannel(var1);
  27.       this.notify();
  28.    }
  29.  
  30.    public synchronized void stop(InputStream var1) {
  31.       this.devAudio.closeChannel(var1);
  32.    }
  33.  
  34.    public void run() {
  35.       this.devAudio.open();
  36.       this.devAudio.play();
  37.       this.devAudio.close();
  38.       System.out.println("audio player exit");
  39.    }
  40. }
  41.