Windows 11下调用videoplayer.stop()触发JVM崩溃（仅特定编解码器）

环境信息 #

• vlcj 4.8.2
• VLC 3.0.21
• 自研Oracle JRE 17.0.12

问题描述 #

基于Java vlcj开发的应用迁移至Windows 11设备后，调用vlcjplayer.stop()时程序会崩溃。stop()由按钮ActionListener触发，vlcPlayer为EmbeddedMediaPlayer类型。

相关调用代码 #

public void stop() {
    submit(() -> vlcPlayer.stop());// vlcj-4新增：通过独立线程回调VLC!
}

public void submit (final Runnable runnable) {
    vlcPlayer.submit(runnable);
}

补充情况 #

1. 完全相同的代码、Java/VLC/vlcj版本及构建包在Windows 10上运行正常；
2. 仅特定视频编码（如mp4、mkv）会触发问题，旧版mpeg2视频无此现象；
3. 使用官方vlcj测试应用播放问题视频时不会崩溃，对比代码未发现调用方式差异；
4. 该问题并非个人系统独有，所有测试过的Windows 11设备均出现此问题。

错误日志 #

VLC日志无错误记录，进程在写入日志时崩溃。Windows事件查看器捕获到以下错误信息：

错误应用名称: java.exe, 版本: 17.0.12.0, 时间戳: 0x31da67d3
错误模块名称: libdirect3d11_filters_plugin.dll, 版本: 3.0.21.0, 时间戳: 0x0075006c
异常代码: 0xc0000005
错误偏移量: 0x000000000000155a
错误进程ID: 0x1E5C
错误应用启动时间: 0x1DB641EF886AD0F
错误应用路径: D:\Java_Programme\Jukebox\jre-17.0.12\bin\java.exe
错误模块路径: C:\Program Files\VideoLAN\VLC\plugins\d3d11\libdirect3d11_filters_plugin.dll
报告ID: a6019a38-7882-422c-bafa-2b1fa2bd6f7c
错误包全名:
错误包相关应用ID:

已尝试的解决方案 #

• 尝试将视频输出设置为opengl替代direct3d11，修改原生VLC对应设置均无效，无法切换视频输出模块，且不想强制用户手动修改设置；
• 已安装最新GPU驱动，系统为全新Windows 11，目前仍无法定位问题原因。

崩溃场景说明 #

调用vlcplayer.stop()后，在vlcj事件处理器接收stopped()事件的期间，原生VLC抛出错误导致程序崩溃。

正常运行的代码示例 #

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EtchedBorder;

import uk.co.caprica.vlcj.filefilters.swing.SwingFileFilterFactory;
import uk.co.caprica.vlcj.player.component.EmbeddedMediaPlayerComponent;

/**
 * @author Oender
 */
public class VLCJTest extends JFrame {

    private static final long serialVersionUID = 1L;
    private EmbeddedMediaPlayerComponent playerComponent;
    
    /**
     * Constructor
     */
    public VLCJTest() {

        super.setTitle("VLCJ Test (fixed)");
        super.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        playerComponent = new EmbeddedMediaPlayerComponent();
        initComponents();
    }


    /**
     * Initialize & arrange components
     */
    private void initComponents() {

        final JPanel content = new JPanel (new BorderLayout());
        content.setPreferredSize (new Dimension(400,300));
        
        final JPanel buttonPanel = new JPanel();
        buttonPanel.setBorder(new EtchedBorder());
        
        final JButton openButton = new JButton("Open");
        openButton.setFocusable(false);

        final JButton stopButton = new JButton("Stop Video");
        stopButton.setFocusable(false);

        // attach ActionListener
        openButton.setActionCommand("Open");
        openButton.addActionListener(new ActionListener() { 
            public void actionPerformed (ActionEvent e) {
                final JFileChooser chooser = new JFileChooser();
                chooser.setFileFilter(SwingFileFilterFactory.newMediaFileFilter());
                final int state = chooser.showOpenDialog(null);
                if (state == JFileChooser.APPROVE_OPTION) {
                    playerComponent.mediaPlayer().media().play(chooser.getSelectedFile().getPath());
                }
            }
        });

        // attach ActionListener
        stopButton.setActionCommand("Stop");
        stopButton.addActionListener(new ActionListener() {
            public void actionPerformed (ActionEvent e) {
                playerComponent.mediaPlayer().controls().stop();
            }
        });
        
        buttonPanel.add(openButton);
        buttonPanel.add(stopButton);
        
        content.add(buttonPanel, BorderLayout.NORTH);
        content.add(playerComponent, BorderLayout.CENTER);
        
        super.setContentPane(content);
        super.pack();
        super.setVisible(true);
    }

    /**
     * @param args
     */
    public static void main (String[] args) {
        new VLCJTest().setVisible(true);
    }
}

触发崩溃的代码示例 #

import java.awt.BorderLayout;
import java.awt.Canvas;
import java.awt.Dimension;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EtchedBorder;

import com.sun.jna.NativeLibrary;

import uk.co.caprica.vlcj.factory.MediaPlayerFactory;
import uk.co.caprica.vlcj.filefilters.swing.SwingFileFilterFactory;

import uk.co.caprica.vlcj.player.embedded.EmbeddedMediaPlayer;
import uk.co.caprica.vlcj.player.embedded.videosurface.ComponentVideoSurface;

/**
 * @author Oender
 */
public class VLCJTest extends JFrame {

    private static final long serialVersionUID = 1L;
    private EmbeddedMediaPlayer player;
    
    /**
     * Constructor
     */
    public VLCJTest() {

        super.setTitle("VLCJ Test (crash)");
        super.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        final Canvas videoCanvas = new Canvas();

        player = initPlayer(videoCanvas);
        initComponents(videoCanvas);
    }
    

    /**
     * Initialize & arrange components
     * @param videoCanvas
     */
    private void initComponents (final Canvas videoCanvas) {

        final JPanel content = new JPanel (new BorderLayout());
        content.setPreferredSize (new Dimension(400,300));
        
        final JPanel buttonPanel = new JPanel();
        buttonPanel.setBorder(new EtchedBorder());
        
        final JButton openButton = new JButton("Open");
        openButton.setFocusable(false);

        final JButton stopButton = new JButton("Stop Video");
        stopButton.setFocusable(false);

        // attach ActionListener
        openButton.setActionCommand("Open");
        openButton.addActionListener(new ActionListener() { 
            public void actionPerformed (ActionEvent e) {
                final JFileChooser chooser = new JFileChooser();
                chooser.setFileFilter(SwingFileFilterFactory.newMediaFileFilter());
                final int state = chooser.showOpenDialog(null);
                if (state == JFileChooser.APPROVE_OPTION) {
                    player.media().play(chooser.getSelectedFile().getPath());
                }
            }
        });

        // attach ActionListener
        stopButton.setActionCommand("Stop");
        stopButton.addActionListener(new ActionListener() {
            public void actionPerformed (ActionEvent e) {
                player.controls().stop();
            }
        });
        
        buttonPanel.add(openButton);
        buttonPanel.add(stopButton);

        content.add(buttonPanel, BorderLayout.NORTH);
        content.add(videoCanvas, BorderLayout.CENTER);
        
        super.setContentPane(content);
        super.pack();
        super.setVisible(true);
    }

    /**
     * create the EmbeddedMediaPlayer
     * @param canvas
     * @return
     */
    private EmbeddedMediaPlayer initPlayer (final Canvas canvas) {

        final MediaPlayerFactory factory = new MediaPlayerFactory();
        final ComponentVideoSurface videoSurface = factory.videoSurfaces().newVideoSurface(canvas);

        final EmbeddedMediaPlayer mPlayer = factory.mediaPlayers().newEmbeddedMediaPlayer();
        mPlayer.videoSurface().set(videoSurface);
        mPlayer.video().setAdjustVideo(true);
        return mPlayer;
    }

    /**
     * @param args
     */
    public static void main (String[] args) {
        
        NativeLibrary.addSearchPath("libvlc", "C:\\Program Files\\VideoLAN\\VLC");
        new VLCJTest().setVisible(true);
    }
}

内容的提问来源于stack exchange，提问作者Bate