git.sesse.net Git - vlc/blob - bindings/java/VLCExample.java

   1 import org.videolan.jvlc.JVLC;
   2 import org.videolan.jvlc.MediaDescriptor;
   3 import org.videolan.jvlc.MediaInstance;
   4 import org.videolan.jvlc.Playlist;
   5 import org.videolan.jvlc.VLCException;
   6 import org.videolan.jvlc.Video;
   7 import org.videolan.jvlc.event.MediaInstanceListener;
   8
   9
  10 public class VLCExample
  11 {
  12
  13     public static void main(String[] args) throws InterruptedException
  14     {
  15         System.out.println("== Starting VLCExample ==");
  16         boolean videoInput = false;
  17         if (args.length == 0)
  18         {
  19             System.out.print("Creating a JVLC instance without args");
  20         }
  21         else
  22         {
  23             System.out.println("Creating a JVLC instance with args: ");
  24             for (int i = 0; i < args.length; i++)
  25             {
  26                 System.out.println(i + ") " + args[i]);
  27             }
  28         }
  29         JVLC jvlc = new JVLC(args);
  30         Playlist playlist = new Playlist(jvlc);
  31         System.out.println("... done.");
  32
  33         MediaDescriptor mediaDescriptor = new MediaDescriptor(jvlc, "/home/carone/a.avi");
  34         MediaInstance mediaInstance = mediaDescriptor.getMediaInstance();
  35
  36         mediaInstance.addListener(new MediaInstanceListener()
  37         {
  38             @Override
  39             public void endReached(MediaInstance mediaInstance)
  40             {
  41                 System.out.println("Media instance end reached. MRL: " + mediaInstance.getMediaDescriptor().getMrl());
  42             }
  43
  44             @Override
  45             public void paused(MediaInstance mediaInstance)
  46             {
  47                 System.out.println("Media instance paused. MRL: " + mediaInstance.getMediaDescriptor().getMrl());
  48             }
  49
  50             @Override
  51             public void played(MediaInstance mediaInstance)
  52             {
  53                 System.out.println("Media instance played. MRL: " + mediaInstance.getMediaDescriptor().getMrl());
  54             }
  55
  56             @Override
  57             public void positionChanged(MediaInstance mediaInstance)
  58             {
  59                 // TODO Auto-generated method stub
  60             }
  61
  62             @Override
  63             public void timeChanged(MediaInstance mediaInstance, long newTime)
  64             {
  65                 System.out.println("new time: " + newTime);
  66             }
  67         });
  68         mediaInstance.play();
  69
  70         // MediaInstance mediaInstance = playlist.getMediaInstance();
  71         //
  72         // while (! mediaInstance. playlist.isPlaying())
  73         // {
  74         // Thread.sleep(100);
  75         // }
  76         // while (! jvlc.hasVout() )
  77         // {
  78         // Thread.sleep(100);
  79         // }
  80
  81         // testing vout functionalities
  82         // Thread.sleep(2500);
  83         // if (jvlc.hasVout())
  84         // {
  85         // videoInput = true;
  86         // }
  87         //
  88         // if (videoInput)
  89         // {
  90         try
  91         {
  92             Video video = new Video(jvlc);
  93             System.out.print(video.getWidth(mediaInstance));
  94             System.out.print("x");
  95             System.out.println(video.getHeight(mediaInstance));
  96             System.out.print("Fullscreen... ");
  97             video.setFullscreen(mediaInstance, true);
  98             Thread.sleep(3000);
  99             System.out.println("real size.");
 100             video.setFullscreen(mediaInstance, false);
 101             System.out.print("Taking snapshot... ");
 102             video.getSnapshot(mediaInstance, System.getProperty("user.dir") + "/snap.png", 0, 0);
 103             System.out.println("taken. (see " + System.getProperty("user.dir") + "/snap.png )");
 104             Thread.sleep(2000);
 105             System.out.println("Resizing to 300x300");
 106             video.setSize(300, 300);
 107         }
 108         catch (VLCException e)
 109         {
 110             e.printStackTrace();
 111         }
 112
 113         // System.out.print("Muting...");
 114         // jvlc.audio.setMute(true);
 115         // Thread.sleep(3000);
 116         // System.out.println("unmuting.");
 117         // jvlc.audio.setMute(false);
 118         // Thread.sleep(3000);
 119         // System.out.println("Volume is: " + jvlc.audio.getVolume());
 120         // System.out.print("Setting volume to 150... ");
 121         // jvlc.audio.setVolume(150);
 122         // System.out.println("done");
 123         // System.out.println("== AUDIO INFO ==");
 124         // int currentChannel = jvlc.audio.getChannel();
 125         // System.out.println("Audio track number: " + jvlc.audio.getTrack());
 126         // System.out.println("Audio channel info: " + jvlc.audio.getChannel());
 127         // System.out.print("Setting left channel... ");
 128         // jvlc.audio.setChannel(AudioIntf.LEFT_CHANNEL);
 129         // System.out.println("done.");
 130         // Thread.sleep(3000);
 131         // System.out.print("Setting right channel... ");
 132         // jvlc.audio.setChannel(AudioIntf.RIGHT_CHANNEL);
 133         // System.out.println("done.");
 134         // Thread.sleep(3000);
 135         // System.out.print("Reverting to original channel");
 136         // jvlc.audio.setChannel(currentChannel);
 137         // System.out.println("done.");
 138         // Thread.sleep(3000);
 139         // System.out.println("INPUT INFORMATION");
 140         // System.out.println("-----------------");
 141         // System.out.println("Total length (ms) :\t" + jvlc.input.getLength());
 142         // System.out.println("Input time (ms) :\t" + jvlc.input.getTime());
 143         // System.out.println("Input position [0-1]:\t" + jvlc.input.getPosition());
 144         // if (videoInput)
 145         // System.out.println("Input FPS :\t" + jvlc.input.getFPS());
 146         //
 147         // }
 148         //
 149         // catch (Exception e)
 150         // {
 151         // System.out.println("Something was wrong. I die :(.");
 152         // jvlc.destroy();
 153         // e.printStackTrace();
 154         // System.exit(0);
 155         // }
 156
 157         System.out.println("Everything fine ;)");
 158         System.out.println("Playing next item");
 159         // try
 160         // {
 161         // jvlc.playlist.next();
 162         // }
 163         // catch (VLCException e)
 164         // {
 165         // e.printStackTrace();
 166         // }
 167         //
 168         // Thread.sleep(3000);
 169
 170         // jvlc.destroy();
 171         return;
 172     }
 173 }