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vlc-2-2
Commit 6a84cf10 authored by Filippo Carone's avatar Filippo Carone
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java audio interface update

parent 7d6ea0b1
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Showing with 109 additions and 79 deletions
bindings/java/VLCExample.java
View file @ 6a84cf10
...@@ -3,60 +3,86 @@ import org.videolan.jvlc.JVLC; ...@@ -3,60 +3,86 @@ import org.videolan.jvlc.JVLC;
import org.videolan.jvlc.VLCException; import org.videolan.jvlc.VLCException;
public class VLCExample public class VLCExample
{ {
public static void main( String[] args ) public static void main(String[] args) throws InterruptedException
{ {
boolean videoInput = false; System.out.println("== Starting VLCExample ==");
boolean videoInput = false;
if (args.length == 0)
{
System.out.print("Creating a JVLC instance without args");
}
else
{
System.out.println("Creating a JVLC instance with args: ");
for (int i = 0; i < args.length; i++)
{
System.out.println(i + ") " + args[i]);
}
}
JVLC jvlc = new JVLC(args); JVLC jvlc = new JVLC(args);
try { System.out.println("... done.");
//jvlc.playlist.add("file://" + System.getProperty( "user.dir" ) + "/a.avi", "a.avi");
jvlc.playlist.add("file:///home/little/a.avi", "a.avi"); try
jvlc.playlist.add("file://" + System.getProperty( "user.dir" ) + "/a.mp3", "a.mp3"); {
jvlc.playlist.play( -1 , null ); // jvlc.playlist.add("file://" + System.getProperty( "user.dir" ) + "/a.avi", "a.avi");
} catch (VLCException e) { jvlc.playlist.add("file:///home/little/a.avi", "a.avi");
e.printStackTrace(); // jvlc.playlist.add("file://" + System.getProperty( "user.dir" ) + "/a.mp3", "a.mp3");
jvlc.playlist.play(-1, null);
}
catch (VLCException e)
{
e.printStackTrace();
} }
while (! jvlc.isInputPlaying()) ;
while (! jvlc.hasVout() );
// testing vout functionalities
try { while (! jvlc.isInputPlaying())
Thread.sleep(2500); {
if (jvlc.hasVout()) videoInput = true; Thread.sleep(100);
} catch (InterruptedException e) { }
e.printStackTrace(); while (! jvlc.hasVout() )
} {
Thread.sleep(100);
}
if (videoInput) { // testing vout functionalities
try { Thread.sleep(2500);
System.out.print(jvlc.video.getWidth()); if (jvlc.hasVout())
System.out.print("x"); {
System.out.println(jvlc.video.getHeight()); videoInput = true;
} catch (VLCException e) { }
e.printStackTrace();
} if (videoInput)
{
try
{
System.out.print(jvlc.video.getWidth());
System.out.print("x");
System.out.println(jvlc.video.getHeight());
}
catch (VLCException e)
{
e.printStackTrace();
}
} }
try try
{ {
if (videoInput) { if (videoInput)
System.out.print("Fullscreen... "); {
jvlc.video.setFullscreen(true); System.out.print("Fullscreen... ");
Thread.sleep(3000); jvlc.video.setFullscreen(true);
System.out.println("real size."); Thread.sleep(3000);
System.out.println("real size.");
jvlc.video.setFullscreen(false); jvlc.video.setFullscreen(false);
System.out.print("Taking snapshot... "); System.out.print("Taking snapshot... ");
jvlc.video.getSnapshot( System.getProperty( "user.dir" ) + "/snap.png"); jvlc.video.getSnapshot(System.getProperty("user.dir") + "/snap.png");
System.out.println("taken. (see " + System.getProperty( "user.dir" ) + "/snap.png )"); System.out.println("taken. (see " + System.getProperty("user.dir") + "/snap.png )");
Thread.sleep(2000); Thread.sleep(2000);
System.out.println("Resizing to 300x300"); System.out.println("Resizing to 300x300");
jvlc.video.setSize(300, 300); jvlc.video.setSize(300, 300);
} }
System.out.print("Muting..."); System.out.print("Muting...");
jvlc.audio.setMute(true); jvlc.audio.setMute(true);
Thread.sleep(3000); Thread.sleep(3000);
...@@ -67,50 +93,54 @@ public class VLCExample ...@@ -67,50 +93,54 @@ public class VLCExample
System.out.print("Setting volume to 150... "); System.out.print("Setting volume to 150... ");
jvlc.audio.setVolume(150); jvlc.audio.setVolume(150);
System.out.println("done"); System.out.println("done");
// System.out.println("Audio channel info: " + jvlc.audio.getChannel()); System.out.println("== AUDIO INFO ==");
// System.out.println("Audio track info: " + jvlc.audio.getTrack()); int currentChannel = jvlc.audio.getChannel();
// System.out.print("Setting left channel... "); System.out.println("Audio track number: " + jvlc.audio.getTrack());
// jvlc.audio.setChannel("left"); System.out.println("Audio channel info: " + jvlc.audio.getChannel());
// System.out.print("done."); System.out.print("Setting left channel... ");
// Thread.sleep(3000); jvlc.audio.setChannel(AudioIntf.LEFT_CHANNEL);
// System.out.print("Setting right channel... "); System.out.println("done.");
// jvlc.audio.setChannel(AudioIntf.RIGHT_CHANNEL); Thread.sleep(3000);
// System.out.print("done."); System.out.print("Setting right channel... ");
// Thread.sleep(3000); jvlc.audio.setChannel(AudioIntf.RIGHT_CHANNEL);
System.out.println("done.");
Thread.sleep(3000);
System.out.print("Reverting to original channel");
jvlc.audio.setChannel(currentChannel);
System.out.println("done.");
Thread.sleep(3000);
System.out.println("INPUT INFORMATION"); System.out.println("INPUT INFORMATION");
System.out.println("-----------------"); System.out.println("-----------------");
System.out.println("Total length (ms) :\t" + jvlc.input.getLength()); System.out.println("Total length (ms) :\t" + jvlc.input.getLength());
System.out.println("Input time (ms) :\t" + jvlc.input.getTime()); System.out.println("Input time (ms) :\t" + jvlc.input.getTime());
System.out.println("Input position [0-1]:\t" + jvlc.input.getPosition()); System.out.println("Input position [0-1]:\t" + jvlc.input.getPosition());
if (videoInput) if (videoInput)
System.out.println("Input FPS :\t" + jvlc.input.getFPS()); System.out.println("Input FPS :\t" + jvlc.input.getFPS());
} }
catch (Exception e) catch (Exception e)
{ {
System.out.println("Something was wrong. I die :(."); System.out.println("Something was wrong. I die :(.");
jvlc.destroy(); jvlc.destroy();
e.printStackTrace(); e.printStackTrace();
System.exit(0); System.exit(0);
} }
System.out.println("Everything fine ;)"); System.out.println("Everything fine ;)");
System.out.println("Playing next item"); System.out.println("Playing next item");
try { try
jvlc.playlist.next(); {
} catch (VLCException e) { jvlc.playlist.next();
e.printStackTrace(); }
} catch (VLCException e)
{
try { e.printStackTrace();
Thread.sleep(3000); }
} catch (InterruptedException e) {
e.printStackTrace(); Thread.sleep(3000);
}
jvlc.destroy(); jvlc.destroy();
return; return;
} }
} }
bindings/java/org/videolan/jvlc/AudioIntf.java
View file @ 6a84cf10
...@@ -35,25 +35,25 @@ public interface AudioIntf { ...@@ -35,25 +35,25 @@ public interface AudioIntf {
/** /**
* Constant for left channel audio * Constant for left channel audio
*/ */
final String LEFT_CHANNEL = "left"; final int LEFT_CHANNEL = 3;
/** /**
* Constant for right channel audio * Constant for right channel audio
*/ */
final String RIGHT_CHANNEL = "right"; final int RIGHT_CHANNEL = 4;
/** /**
* Constant for reverse channel audio * Constant for reverse channel audio
*/ */
final String REVERSE_CHANNEL = "reverse"; final int REVERSE_CHANNEL = 2;
/** /**
* Constant for stereo channel audio * Constant for stereo channel audio
*/ */
final String STEREO_CHANNEL = "stereo"; final int STEREO_CHANNEL = 1;
/** /**
* Constant for dolby channel audio * Constant for dolby channel audio
*/ */
final String DOLBY_CHANNEL = "dolby"; final int DOLBY_CHANNEL = 5;
/** /**
* @return audio track * @return audio track
......
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