happy
4c270b744f
Root causes found this session (all player-side, disc is valid -- bd_info validates it and mpv plays the ISO's feature directly): - Plain 'vlc <iso>' can't run ANY BD-J: system Java is 26, and libbluray's BD-J needs a JVM where System.setSecurityManager() works (<=21). run-vlc.sh pins mise Temurin 8, which is why it gets a menu at all. - The BD-J VFS-cache 'error creating /tmp/libbluray-bdj-cache' flood is libbluray's SecurityManager.canWrite() denying the cache root while an Xlet context is active. Fixed by pointing TMPDIR at LIBBLURAY_CACHE_ROOT (buda root), which canWrite() allows unconditionally. - Menu->playback failed with 'blurayReleaseVout: subpicture channel exists': VLC botches the background->playlist transition for an idle BD-J menu. Now the Xlet starts the feature immediately and draws the menu on top, so VLC stays in normal playing mode; MAIN FEATURE just hides the menu, any key brings it back, and the feature loops. Also: drop the redundant tools/vlc-plugins swap (system VLC already ships the bluray plugin), and add scripts/run-mpv.sh to play the feature with no BD-J/JVM at all. Vendored the SDK helloworld sample for reference. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
67 lines
1.7 KiB
Java
67 lines
1.7 KiB
Java
package org.homebrew;
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import java.awt.BorderLayout;
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import javax.tv.xlet.Xlet;
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import javax.tv.xlet.XletContext;
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import javax.tv.xlet.XletStateChangeException;
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import org.havi.ui.HScene;
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import org.havi.ui.HSceneFactory;
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public class MyXlet extends Thread implements Xlet {
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private HScene scene;
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private AdjustmentsMenu menu;
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private boolean running;
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public void initXlet(XletContext context) throws XletStateChangeException {
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menu = new AdjustmentsMenu();
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menu.setSize(1280, 720);
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scene = HSceneFactory.getInstance().getDefaultHScene();
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scene.add(menu, BorderLayout.CENTER);
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scene.addKeyListener(menu);
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scene.validate();
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scene.repaint();
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}
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public void startXlet() throws XletStateChangeException {
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running = true;
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menu.setVisible(true);
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scene.setVisible(true);
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menu.requestFocus();
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scene.requestFocus();
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// Start the feature immediately so VLC always has a live playlist behind
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// the menu (avoids the background->playlist transition it botches).
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menu.startPlayback();
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start();
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}
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public void pauseXlet() {
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if (menu != null) {
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menu.setVisible(false);
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}
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}
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public void destroyXlet(boolean unconditional) {
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running = false;
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interrupt();
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if (scene != null && menu != null) {
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menu.setVisible(false);
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scene.remove(menu);
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}
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scene = null;
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menu = null;
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}
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public void run() {
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while (running) {
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try {
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Thread.sleep(1000);
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} catch (InterruptedException e) {
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running = false;
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}
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}
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}
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}
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