VLCJ-Pro Java返回：-57005

Question

我的任务是在网格中使用链接的时间洗涤器播放多个视频，我已经让它工作了(使用VLCJ而不是VLCJ-PRO)，但它非常挑剔。

所以我决定试一试VLCJ-Pro，但是我在第一行得到了一个错误。

22:25:25.614 [main] INFO  u.c.c.vlcj.discovery.NativeDiscovery - Discovery 
found libvlc at 'D:\VLC'
C:\Users\trans\AppData\Local\NetBeans\Cache\8.2\executor-
snippets\run.xml:53: Java returned: -57005
BUILD FAILED (total time: 0 seconds)

VLCJ-Pro应该可以帮助解决VLCJ的多视频问题(本地库崩溃经常发生)。所以我想看看它是否有助于稳定性，但我甚至不能让它运行。

VLCJ-Pro Download Location

下面是我用来测试库的全部代码。我使用Netbeans作为IDE，并在示例代码中添加了所有JAR库。

如果你有任何使用VLCJ-Pro的经验，我将非常感谢任何关于我的错误的反馈。

package vlcjprodemo;

import java.awt.BorderLayout;
import java.awt.Canvas;
import java.awt.Color;
import java.awt.Dimension;
import javax.swing.JFrame;
import javax.swing.WindowConstants;
import uk.co.caprica.vlcj.discovery.NativeDiscovery;
import uk.co.caprica.vlcj.version.LibVlcVersion;
import uk.co.caprica.vlcjpro.client.player.OutOfProcessMediaPlayer;
import uk.co.caprica.vlcjpro.client.player.OutOfProcessMediaPlayerComponent;
import uk.co.caprica.vlcjpro.client.player.OutOfProcessMediaPlayerComponentFactory;

public class VLCJProDemo {

/**
 * @param args the command line arguments
 */
public static void main(String[] args) {

    new NativeDiscovery().discover();
    LibVlcVersion.getVersion();

    //CRASHES HERE
    OutOfProcessMediaPlayerComponentFactory theFactory = new OutOfProcessMediaPlayerComponentFactory();
    OutOfProcessMediaPlayerComponent theComponent = theFactory.newOutOfProcessMediaPlayerComponent();

    Canvas theVideoCanvas = new Canvas();
    theVideoCanvas.setFocusable(true);
    theVideoCanvas.setSize(new Dimension(1920, 1080));
    theVideoCanvas.setLocation(0, 0);

    theComponent.setVideoSurface(theVideoCanvas);

    OutOfProcessMediaPlayer theMediaPlayer = theComponent.mediaPlayer();
    theMediaPlayer.setRepeat(true);      

    JFrame mainFrame = new JFrame();
    mainFrame.setLayout(new BorderLayout());
    mainFrame.setBackground(Color.black);
    mainFrame.setMaximumSize(new Dimension(1920, 1080));
    mainFrame.setPreferredSize(new Dimension(1920, 1080));
    mainFrame.setExtendedState(java.awt.Frame.MAXIMIZED_BOTH);
    mainFrame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
    mainFrame.add(theVideoCanvas);
    mainFrame.pack();
    mainFrame.setVisible(true);

    theMediaPlayer.playMedia("horse.avi");
}
}

Answer 1

您可能正在尝试使用已过期的vlcj-pro的试用/演示版本。

如果是这样，您需要等待新的试用版本发布。