TranscodingTab.java

/*
 * PS3 Media Server, for streaming any medias to your PS3.
 * Copyright (C) 2008  A.Brochard
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; version 2
 * of the License only.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package net.pms.newgui;

import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.factories.Borders;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
import com.sun.jna.Platform;
import java.awt.*;
import java.awt.event.*;
import java.util.ArrayList;
import java.util.Locale;
import javax.swing.*;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.DefaultTreeModel;
import javax.swing.tree.TreePath;
import javax.swing.tree.TreeSelectionModel;
import net.pms.Messages;
import net.pms.PMS;
import net.pms.configuration.PmsConfiguration;
import net.pms.encoders.Player;
import net.pms.encoders.PlayerFactory;
import net.pms.newgui.components.CustomJButton;
import net.pms.newgui.components.CustomJComboBox;
import net.pms.newgui.components.CustomJTextField;
import net.pms.util.FormLayoutUtil;
import net.pms.util.KeyedComboBoxModel;
import net.pms.util.KeyedStringComboBoxModel;
import net.pms.util.SubtitleUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class TranscodingTab {
	private static final Logger LOGGER = LoggerFactory.getLogger(TranscodingTab.class);
	private static final String COMMON_COL_SPEC = "left:pref, 3dlu, pref:grow";
	private static final String COMMON_ROW_SPEC = "4*(pref, 3dlu), pref, 9dlu, pref, 9dlu:grow, pref";
	private static final String EMPTY_COL_SPEC = "left:pref, 3dlu, pref:grow";
	private static final String EMPTY_ROW_SPEC = "p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p , 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 3dlu, p, 20dlu, p, 3dlu, p, 3dlu, p";
	private static final String LEFT_COL_SPEC = "left:pref, pref, pref, pref, 0:grow";
	private static final String LEFT_ROW_SPEC = "fill:10:grow, 3dlu, p, 3dlu, p, 3dlu, p";
	private static final String MAIN_COL_SPEC = "left:pref, pref, 7dlu, pref, pref, fill:10:grow";
	private static final String MAIN_ROW_SPEC = "fill:10:grow";

	private final PmsConfiguration configuration;
	private ComponentOrientation orientation;
	private LooksFrame looksFrame;

	TranscodingTab(PmsConfiguration configuration, LooksFrame looksFrame) {
		this.configuration = configuration;
		this.looksFrame = looksFrame;
		// Apply the orientation for the locale
		orientation = ComponentOrientation.getOrientation(PMS.getLocale());
	}

	private JCheckBox disableSubs;
	private JTextField forcetranscode;
	private JTextField notranscode;
	private JTextField maxbuffer;
	private JComboBox<Integer> nbcores;
	private DefaultMutableTreeNode parent[];
	private JPanel tabbedPanel;
	private CardLayout cl;
	private JTextField abitrate;
	private JTree tree;
	private JCheckBox forcePCM;
	private JCheckBox encodedAudioPassthrough;
	public static JCheckBox forceDTSinPCM;
	private JComboBox<String> channels;
	private JComboBox<String> vq;
	private JComboBox<String> x264Quality;
	private JCheckBox ac3remux;
	private JCheckBox mpeg2remux;
	private JCheckBox chapter_support;
	private JTextField chapter_interval;
	private JCheckBox videoHWacceleration;
	private JTextField langs;
	private JTextField defaultsubs;
	private JTextField forcedsub;
	private JTextField forcedtags;
	private JTextField alternateSubFolder;
	private JButton folderSelectButton;
	private JCheckBox autoloadExternalSubtitles;
	private JTextField defaultaudiosubs;
	private JComboBox<String> subtitleCodePage;
	private JTextField defaultfont;
	private JButton fontselect;
	private JCheckBox fribidi;
	private JTextField ass_scale;
	private JTextField ass_outline;
	private JTextField ass_shadow;
	private JTextField ass_margin;
	private JButton subColor;
	private JCheckBox forceExternalSubtitles;
	private JCheckBox useEmbeddedSubtitlesStyle;
	private JComboBox<Integer> depth3D;

	/*
	 * 16 cores is the maximum allowed by MEncoder as of MPlayer r34863.
	 * Revisions before that allowed only 8.
	 */
	private static final int MAX_CORES = 16;

	private void updateEngineModel() {
		ArrayList<String> engines = new ArrayList<>();
		Object root = tree.getModel().getRoot();
		for (int i = 0; i < tree.getModel().getChildCount(root); i++) {
			Object firstChild = tree.getModel().getChild(root, i);
			if (!tree.getModel().isLeaf(firstChild)) {
				for (int j = 0; j < tree.getModel().getChildCount(firstChild); j++) {
					Object secondChild = tree.getModel().getChild(firstChild, j);
					if (secondChild instanceof TreeNodeSettings) {
						TreeNodeSettings tns = (TreeNodeSettings) secondChild;
						if (tns.isEnable() && tns.getPlayer() != null) {
							engines.add(tns.getPlayer().id());
						}
					}
				}
			}
		}
		configuration.setEnginesAsList(engines);
	}

	private void handleCardComponentChange(Component component) {
		tabbedPanel.setPreferredSize(component.getPreferredSize());
		tabbedPanel.getParent().invalidate();
		tabbedPanel.getParent().validate();
		tabbedPanel.getParent().repaint();
	}

	public JComponent build() {
		String colSpec = FormLayoutUtil.getColSpec(MAIN_COL_SPEC, orientation);
		FormLayout mainlayout = new FormLayout(colSpec, MAIN_ROW_SPEC);
		PanelBuilder builder = new PanelBuilder(mainlayout);
		builder.border(Borders.DLU4);

		builder.opaque(true);

		CellConstraints cc = new CellConstraints();

		if (!configuration.isHideAdvancedOptions()) {
			builder.add(buildRightTabbedPanel(), FormLayoutUtil.flip(cc.xyw(4, 1, 3), colSpec, orientation));
			builder.add(buildLeft(), FormLayoutUtil.flip(cc.xy(2, 1), colSpec, orientation));
		} else {
			builder.add(buildRightTabbedPanel(), FormLayoutUtil.flip(cc.xyw(2, 1, 5), colSpec, orientation));
			builder.add(buildLeft(), FormLayoutUtil.flip(cc.xy(2, 1), colSpec, orientation));
		}

		JPanel panel = builder.getPanel();

		// Apply the orientation to the panel and all components in it
		panel.applyComponentOrientation(orientation);

		return panel;
	}

	private JComponent buildRightTabbedPanel() {
		cl = new CardLayout();
		tabbedPanel = new JPanel(cl);
		tabbedPanel.setBorder(BorderFactory.createEmptyBorder());
		JScrollPane scrollPane = new JScrollPane(tabbedPanel);
		scrollPane.setBorder(BorderFactory.createEmptyBorder());
		return scrollPane;
	}

	public JComponent buildLeft() {
		String colSpec = FormLayoutUtil.getColSpec(LEFT_COL_SPEC, orientation);
		FormLayout layout = new FormLayout(colSpec, LEFT_ROW_SPEC);
		PanelBuilder builder = new PanelBuilder(layout);
		builder.border(Borders.EMPTY);
		builder.opaque(false);

		CellConstraints cc = new CellConstraints();

		CustomJButton but = new CustomJButton(LooksFrame.readImageIcon("button-arrow-down.png"));
		but.setToolTipText(Messages.getString("TrTab2.6"));
		but.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				TreePath path = tree.getSelectionModel().getSelectionPath();
				if (path != null && path.getLastPathComponent() instanceof TreeNodeSettings) {
					TreeNodeSettings node = ((TreeNodeSettings) path.getLastPathComponent());
					if (node.getPlayer() != null) {
						DefaultTreeModel dtm = (DefaultTreeModel) tree.getModel();   // get the tree model
						//now get the index of the selected node in the DefaultTreeModel
						int index = dtm.getIndexOfChild(node.getParent(), node);
						// if selected node is first, return (can't move it up)
						if (index < node.getParent().getChildCount() - 1) {
							dtm.insertNodeInto(node, (DefaultMutableTreeNode) node.getParent(), index + 1);   // move the node
							dtm.reload();
							for (int i = 0; i < tree.getRowCount(); i++) {
								tree.expandRow(i);
							}
							tree.getSelectionModel().setSelectionPath(new TreePath(node.getPath()));
							updateEngineModel();
						}
					}
				}
			}
		});
		builder.add(but, FormLayoutUtil.flip(cc.xy(2, 3), colSpec, orientation));

		CustomJButton but2 = new CustomJButton(LooksFrame.readImageIcon("button-arrow-up.png"));
		but2.setToolTipText(Messages.getString("TrTab2.6"));
		but2.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				TreePath path = tree.getSelectionModel().getSelectionPath();
				if (path != null && path.getLastPathComponent() instanceof TreeNodeSettings) {
					TreeNodeSettings node = ((TreeNodeSettings) path.getLastPathComponent());
					if (node.getPlayer() != null) {
						DefaultTreeModel dtm = (DefaultTreeModel) tree.getModel();   // get the tree model
						//now get the index of the selected node in the DefaultTreeModel
						int index = dtm.getIndexOfChild(node.getParent(), node);
						// if selected node is first, return (can't move it up)
						if (index != 0) {
							dtm.insertNodeInto(node, (DefaultMutableTreeNode) node.getParent(), index - 1);   // move the node
							dtm.reload();
							for (int i = 0; i < tree.getRowCount(); i++) {
								tree.expandRow(i);
							}
							tree.getSelectionModel().setSelectionPath(new TreePath(node.getPath()));
							updateEngineModel();
						}
					}
				}
			}
		});
		builder.add(but2, FormLayoutUtil.flip(cc.xy(3, 3), colSpec, orientation));

		CustomJButton but3 = new CustomJButton(LooksFrame.readImageIcon("button-toggleengine.png"));
		but3.setToolTipText(Messages.getString("TrTab2.0"));
		but3.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				TreePath path = tree.getSelectionModel().getSelectionPath();
				if (path != null && path.getLastPathComponent() instanceof TreeNodeSettings && ((TreeNodeSettings) path.getLastPathComponent()).getPlayer() != null) {
					((TreeNodeSettings) path.getLastPathComponent()).setEnable(!((TreeNodeSettings) path.getLastPathComponent()).isEnable());
					updateEngineModel();
					tree.updateUI();
				}
			}
		});
		builder.add(but3, FormLayoutUtil.flip(cc.xy(4, 3), colSpec, orientation));

		DefaultMutableTreeNode root = new DefaultMutableTreeNode(Messages.getString("TrTab2.11"));
		TreeNodeSettings commonEnc = new TreeNodeSettings(Messages.getString("TrTab2.5"), null, buildCommon());
		commonEnc.getConfigPanel().addComponentListener(new ComponentAdapter() {
			@Override
			public void componentShown(ComponentEvent e) {
				handleCardComponentChange(e.getComponent());
			}
		});
		tabbedPanel.add(commonEnc.id(), commonEnc.getConfigPanel());
		root.add(commonEnc);

		parent = new DefaultMutableTreeNode[5];
		parent[0] = new DefaultMutableTreeNode(Messages.getString("TrTab2.14"));
		parent[1] = new DefaultMutableTreeNode(Messages.getString("TrTab2.15"));
		parent[2] = new DefaultMutableTreeNode(Messages.getString("TrTab2.16"));
		parent[3] = new DefaultMutableTreeNode(Messages.getString("TrTab2.17"));
		parent[4] = new DefaultMutableTreeNode(Messages.getString("TrTab2.18"));
		root.add(parent[0]);
		root.add(parent[1]);
		root.add(parent[2]);
		root.add(parent[3]);
		root.add(parent[4]);

		tree = new JTree(new DefaultTreeModel(root)) {
			private static final long serialVersionUID = -6703434752606636290L;
		};
		tree.setRootVisible(false);
		tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
		tree.addTreeSelectionListener(new TreeSelectionListener() {
			@Override
			public void valueChanged(TreeSelectionEvent e) {
				if (e.getNewLeadSelectionPath() != null && e.getNewLeadSelectionPath().getLastPathComponent() instanceof TreeNodeSettings) {
					TreeNodeSettings tns = (TreeNodeSettings) e.getNewLeadSelectionPath().getLastPathComponent();
					cl.show(tabbedPanel, tns.id());
				}
			}
		});

		tree.setRequestFocusEnabled(false);
		tree.setCellRenderer(new TreeRenderer());
		JScrollPane pane = new JScrollPane(tree, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);

		builder.add(pane, FormLayoutUtil.flip(cc.xyw(2, 1, 4), colSpec, orientation));

		builder.addLabel(Messages.getString("TrTab2.19"), FormLayoutUtil.flip(cc.xyw(2, 5, 4), colSpec, orientation));
		builder.addLabel(Messages.getString("TrTab2.20"), FormLayoutUtil.flip(cc.xyw(2, 7, 4), colSpec, orientation));

		JPanel panel = builder.getPanel();

		// Apply the orientation to the panel and all components in it
		panel.applyComponentOrientation(orientation);

		return panel;
	}

	public void addEngines() {
		ArrayList<Player> disPlayers = new ArrayList<>();
		ArrayList<Player> ordPlayers = new ArrayList<>();
		PMS r = PMS.get();

		for (String id : configuration.getEnginesAsList(r.getRegistry())) {
			//boolean matched = false;
			for (Player p : PlayerFactory.getAllPlayers()) {
				if (p.id().equals(id)) {
					ordPlayers.add(p);
					if (p.isGPUAccelerationReady()) {
						videoHWacceleration.setEnabled(true);
						videoHWacceleration.setSelected(configuration.isGPUAcceleration());
					}
					//matched = true;
				}
			}
		}

		for (Player p : PlayerFactory.getAllPlayers()) {
			if (!ordPlayers.contains(p)) {
				ordPlayers.add(p);
				disPlayers.add(p);
			}
		}

		for (Player p : ordPlayers) {
			TreeNodeSettings engine = new TreeNodeSettings(p.name(), p, null);

			if (disPlayers.contains(p)) {
				engine.setEnable(false);
			}

			JComponent jc = engine.getConfigPanel();
			if (jc == null) {
				jc = buildEmpty();
			}

			jc.addComponentListener(new ComponentAdapter() {
				@Override
				public void componentShown(ComponentEvent e) {
					handleCardComponentChange(e.getComponent());
				}
			});

			tabbedPanel.add(engine.id(), jc);
			parent[p.purpose()].add(engine);
		}

		for (int i = 0; i < tree.getRowCount(); i++) {
			tree.expandRow(i);
		}

		tree.setSelectionRow(0);
	}

	public JComponent buildEmpty() {
		String colSpec = FormLayoutUtil.getColSpec(EMPTY_COL_SPEC, orientation);
		FormLayout layout = new FormLayout(colSpec, EMPTY_ROW_SPEC);
		PanelBuilder builder = new PanelBuilder(layout);
		builder.border(Borders.EMPTY);
		builder.opaque(false);

		CellConstraints cc = new CellConstraints();

		builder.addSeparator(Messages.getString("TrTab2.1"), FormLayoutUtil.flip(cc.xyw(1, 1, 3), colSpec, orientation));

		JPanel panel = builder.getPanel();

		// Apply the orientation to the panel and all components in it
		panel.applyComponentOrientation(orientation);

		return panel;
	}

	public JComponent buildCommon() {
		String colSpec = FormLayoutUtil.getColSpec(COMMON_COL_SPEC, orientation);
		FormLayout layout = new FormLayout(colSpec, COMMON_ROW_SPEC);
		PanelBuilder builder = new PanelBuilder(layout);
		builder.border(Borders.EMPTY);
		builder.opaque(false);

		CellConstraints cc = new CellConstraints();

		JComponent cmp = builder.addSeparator(Messages.getString("NetworkTab.5"), FormLayoutUtil.flip(cc.xyw(1, 1, 3), colSpec, orientation));
		cmp = (JComponent) cmp.getComponent(0);
		cmp.setFont(cmp.getFont().deriveFont(Font.BOLD));

		disableSubs = new JCheckBox(Messages.getString("TrTab2.51"), configuration.isDisableSubtitles());
		disableSubs.setContentAreaFilled(false);
 		disableSubs.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setDisableSubtitles((e.getStateChange() == ItemEvent.SELECTED));
			}
		});

		if (!configuration.isHideAdvancedOptions()) {
			builder.addLabel(Messages.getString("TrTab2.23"), FormLayoutUtil.flip(cc.xy(1, 3), colSpec, orientation));
			maxbuffer = new JTextField("" + configuration.getMaxMemoryBufferSize());
			maxbuffer.setToolTipText(Messages.getString("TrTab2.73"));
			maxbuffer.addKeyListener(new KeyAdapter() {
				@Override
				public void keyReleased(KeyEvent e) {
					try {
						int ab = Integer.parseInt(maxbuffer.getText());
						configuration.setMaxMemoryBufferSize(ab);
					} catch (NumberFormatException nfe) {
						LOGGER.debug("Could not parse max memory buffer size from \"" + maxbuffer.getText() + "\"");
					}
				}
			});
			builder.add(maxbuffer, FormLayoutUtil.flip(cc.xy(3, 3), colSpec, orientation));

			String nCpusLabel = String.format(Messages.getString("TrTab2.24"), Runtime.getRuntime().availableProcessors());
			builder.addLabel(nCpusLabel, FormLayoutUtil.flip(cc.xy(1, 5), colSpec, orientation));

			Integer[] guiCores = new Integer[MAX_CORES];
			for (int i = 0; i < MAX_CORES; i++) {
				guiCores[i] = i + 1;
			}
			nbcores = new JComboBox<>(guiCores);
			nbcores.setEditable(false);
			int nbConfCores = configuration.getNumberOfCpuCores();
			if (nbConfCores > 0 && nbConfCores <= MAX_CORES) {
				nbcores.setSelectedItem(nbConfCores);
			} else {
				nbcores.setSelectedIndex(0);
			}

			nbcores.addItemListener(new ItemListener() {
				@Override
				public void itemStateChanged(ItemEvent e) {
					configuration.setNumberOfCpuCores((int) e.getItem());
				}
			});
			builder.add(nbcores, FormLayoutUtil.flip(cc.xy(3, 5), colSpec, orientation));

			chapter_support = new JCheckBox(Messages.getString("TrTab2.52"), configuration.isChapterSupport());
			chapter_support.setContentAreaFilled(false);
			chapter_support.addItemListener(new ItemListener() {
				@Override
				public void itemStateChanged(ItemEvent e) {
					configuration.setChapterSupport((e.getStateChange() == ItemEvent.SELECTED));
					chapter_interval.setEnabled(configuration.isChapterSupport());
				}
			});
			builder.add(GuiUtil.getPreferredSizeComponent(chapter_support), FormLayoutUtil.flip(cc.xy(1, 7), colSpec, orientation));

			chapter_interval = new JTextField("" + configuration.getChapterInterval());
			chapter_interval.setEnabled(configuration.isChapterSupport());
			chapter_interval.addKeyListener(new KeyAdapter() {
				@Override
				public void keyReleased(KeyEvent e) {
					try {
						int ab = Integer.parseInt(chapter_interval.getText());
						configuration.setChapterInterval(ab);
					} catch (NumberFormatException nfe) {
						LOGGER.debug("Could not parse chapter interval from \"" + chapter_interval.getText() + "\"");
					}
				}
			});
			builder.add(chapter_interval, FormLayoutUtil.flip(cc.xy(3, 7), colSpec, orientation));
			builder.add(GuiUtil.getPreferredSizeComponent(disableSubs), FormLayoutUtil.flip(cc.xy(1, 9), colSpec, orientation));
		} else {
			builder.add(GuiUtil.getPreferredSizeComponent(disableSubs), FormLayoutUtil.flip(cc.xy(1, 3), colSpec, orientation));
		}

		JTabbedPane setupTabbedPanel = new JTabbedPane();
		setupTabbedPanel.setUI(new CustomTabbedPaneUI());

		setupTabbedPanel.addTab(Messages.getString("TrTab2.67"), buildVideoSetupPanel());
		setupTabbedPanel.addTab(Messages.getString("TrTab2.68"), buildAudioSetupPanel());
		setupTabbedPanel.addTab(Messages.getString("MEncoderVideo.8"), buildSubtitlesSetupPanel());

		if (!configuration.isHideAdvancedOptions()) {
			builder.add(setupTabbedPanel, FormLayoutUtil.flip(cc.xywh(1, 11, 3, 3), colSpec, orientation));
		}

		JPanel panel = builder.getPanel();
		panel.applyComponentOrientation(orientation);

		return panel;
	}

	private JComponent buildVideoSetupPanel() {
		String colSpec = FormLayoutUtil.getColSpec("left:pref, 3dlu, pref:grow", orientation);
		FormLayout layout = new FormLayout(colSpec, "$lgap, 2*(pref, 3dlu), 10dlu, 10dlu, 4*(pref, 3dlu), pref");
		PanelBuilder builder = new PanelBuilder(layout);
		builder.border(Borders.DLU4);
		CellConstraints cc = new CellConstraints();

		videoHWacceleration = new JCheckBox(Messages.getString("TrTab2.70"), configuration.isGPUAcceleration());
		videoHWacceleration.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setGPUAcceleration((e.getStateChange() == ItemEvent.SELECTED));
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(videoHWacceleration), FormLayoutUtil.flip(cc.xy(1, 2), colSpec, orientation));
		videoHWacceleration.setEnabled(false);

		mpeg2remux = new JCheckBox(Messages.getString("MEncoderVideo.39"), configuration.isMencoderRemuxMPEG2());
		mpeg2remux.setToolTipText(Messages.getString("TrTab2.82") + (Platform.isWindows() ? " " + Messages.getString("TrTab2.21") : "") + "</html>");
		mpeg2remux.setContentAreaFilled(false);
		mpeg2remux.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setMencoderRemuxMPEG2((e.getStateChange() == ItemEvent.SELECTED));
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(mpeg2remux), FormLayoutUtil.flip(cc.xy(1, 6), colSpec, orientation));

		JComponent cmp = builder.addSeparator(Messages.getString("TrTab2.7"), FormLayoutUtil.flip(cc.xyw(1, 8, 3), colSpec, orientation));
		cmp = (JComponent) cmp.getComponent(0);
		cmp.setFont(cmp.getFont().deriveFont(Font.BOLD));

		builder.add(new JLabel(Messages.getString("TrTab2.32")), FormLayoutUtil.flip(cc.xy(1, 10), colSpec, orientation));
		String[] keys = new String[] {
			"Automatic (Wired)",
			"Automatic (Wireless)",
			"keyint=5:vqscale=1:vqmin=1",
			"keyint=5:vqscale=1:vqmin=2",
			"keyint=5:vqscale=2:vqmin=3",
			"keyint=25:vqmax=5:vqmin=2",
			"keyint=25:vqmax=7:vqmin=2",
			"keyint=25:vqmax=8:vqmin=3"
		};
		//TODO Set ViewLevel.EXPERT when ViewLevel is fully implemented
		String[] values = new String[] {
			Messages.getString("TrTab2.92"), // Automatic (Wired)
			Messages.getString("TrTab2.93"), // Automatic (Wireless)
			String.format(
				Messages.getString("TrTab2.61")+"%s", // Lossless
				looksFrame.getViewLevel().isGreaterOrEqual(ViewLevel.ADVANCED) ? " (keyint=5:vqscale=1:vqmin=1)" : ""
			),
			String.format(
				Messages.getString("TrTab2.60")+"%s", // Great
				looksFrame.getViewLevel().isGreaterOrEqual(ViewLevel.ADVANCED) ? " (keyint=5:vqscale=1:vqmin=2)" : ""
			),
			String.format(
				Messages.getString("TrTab2.62")+"%s", // Good (wired)
				looksFrame.getViewLevel().isGreaterOrEqual(ViewLevel.ADVANCED) ? " (keyint=5:vqscale=2:vqmin=3)" : ""
			),
			String.format(
				Messages.getString("TrTab2.63")+"%s", // Good (wireless)
				looksFrame.getViewLevel().isGreaterOrEqual(ViewLevel.ADVANCED) ? " (keyint=25:vqmax=5:vqmin=2)" : ""
			),
			String.format(
				Messages.getString("TrTab2.64")+"%s", // Medium (wireless)
				looksFrame.getViewLevel().isGreaterOrEqual(ViewLevel.ADVANCED) ? " (keyint=25:vqmax=7:vqmin=2)" : ""
			),
			String.format(
				Messages.getString("TrTab2.65")+"%s", // Low
				looksFrame.getViewLevel().isGreaterOrEqual(ViewLevel.ADVANCED) ? " (keyint=25:vqmax=8:vqmin=3)" : ""
			)
		};
		final KeyedStringComboBoxModel mPEG2MainModel = new KeyedStringComboBoxModel(keys, values);

		vq = new JComboBox<>(mPEG2MainModel);
		vq.setToolTipText(Messages.getString("TrTab2.74"));
		mPEG2MainModel.setSelectedKey(configuration.getMPEG2MainSettings());
		vq.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				if (e.getStateChange() == ItemEvent.SELECTED) {
					configuration.setMPEG2MainSettings(mPEG2MainModel.getSelectedKey());
				}
			}
		});
		vq.setEditable(true);
		builder.add(GuiUtil.getPreferredSizeComponent(vq), FormLayoutUtil.flip(cc.xy(3, 10), colSpec, orientation));

		builder.add(new JLabel(Messages.getString("TrTab2.79")), FormLayoutUtil.flip(cc.xy(1, 12), colSpec, orientation));
		keys = new String[] {
			"Automatic (Wired)",
			"Automatic (Wireless)",
			"16"
		};
		//TODO Set ViewLevel.EXPERT when ViewLevel is fully implemented
		values = new String[] {
			Messages.getString("TrTab2.92"),
			Messages.getString("TrTab2.93"),
			String.format(
				Messages.getString("TrTab2.61")+"%s", // Lossless
				looksFrame.getViewLevel().isGreaterOrEqual(ViewLevel.ADVANCED) ? " (16)" : ""
			)
		};
		final KeyedStringComboBoxModel x264QualityModel = new KeyedStringComboBoxModel(keys, values);

		x264Quality = new JComboBox<>(x264QualityModel);
		x264Quality.setToolTipText(Messages.getString("TrTab2.81"));
		x264QualityModel.setSelectedKey(configuration.getx264ConstantRateFactor());
		x264Quality.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				if (e.getStateChange() == ItemEvent.SELECTED) {
					configuration.setx264ConstantRateFactor(x264QualityModel.getSelectedKey());
				}
			}
		});
		x264Quality.setEditable(true);
		builder.add(GuiUtil.getPreferredSizeComponent(x264Quality), FormLayoutUtil.flip(cc.xy(3, 12), colSpec, orientation));

		builder.add(new JLabel(Messages.getString("TrTab2.8")), FormLayoutUtil.flip(cc.xy(1, 14), colSpec, orientation));
		notranscode = new JTextField(configuration.getDisableTranscodeForExtensions());
		notranscode.setToolTipText(Messages.getString("TrTab2.96"));
		notranscode.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setDisableTranscodeForExtensions(notranscode.getText());
			}
		});
		builder.add(notranscode, FormLayoutUtil.flip(cc.xy(3, 14), colSpec, orientation));

		builder.addLabel(Messages.getString("TrTab2.9"), FormLayoutUtil.flip(cc.xy(1, 16), colSpec, orientation));
		forcetranscode = new JTextField(configuration.getForceTranscodeForExtensions());
		forcetranscode.setToolTipText(Messages.getString("TrTab2.96"));
		forcetranscode.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setForceTranscodeForExtensions(forcetranscode.getText());
			}
		});
		builder.add(forcetranscode, FormLayoutUtil.flip(cc.xy(3, 16), colSpec, orientation));

		JPanel panel = builder.getPanel();
		panel.applyComponentOrientation(orientation);

		return panel;
	}

	private JComponent buildAudioSetupPanel() {
		String colSpec = FormLayoutUtil.getColSpec("left:pref, 3dlu, pref:grow", orientation);
		FormLayout layout = new FormLayout(colSpec, "$lgap, pref, 3dlu, 5*(pref, 3dlu), pref, 12dlu, 3*(pref, 3dlu), pref:grow");
		PanelBuilder builder = new PanelBuilder(layout);
		builder.border(Borders.DLU4);
		CellConstraints cc = new CellConstraints();

		builder.addLabel(Messages.getString("TrTab2.50"), FormLayoutUtil.flip(cc.xy(1, 2), colSpec, orientation));

		Integer[] keys = new Integer[] {2, 6};
		String[] values = new String[] {
			Messages.getString("TrTab2.55"),
			Messages.getString("TrTab2.56"), // 7.1 not supported by Mplayer
		};

		final KeyedComboBoxModel<Integer, String> audioChannelsModel = new KeyedComboBoxModel<>(keys, values);
		channels = new JComboBox<>(audioChannelsModel);
		channels.setEditable(false);
		audioChannelsModel.setSelectedKey(configuration.getAudioChannelCount());
		channels.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setAudioChannelCount(audioChannelsModel.getSelectedKey());
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(channels), FormLayoutUtil.flip(cc.xy(3, 2), colSpec, orientation));

		forcePCM = new JCheckBox(Messages.getString("TrTab2.27"), configuration.isAudioUsePCM());
		forcePCM.setToolTipText(Messages.getString("TrTab2.83"));
		forcePCM.setContentAreaFilled(false);
		forcePCM.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setAudioUsePCM(e.getStateChange() == ItemEvent.SELECTED);
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(forcePCM), FormLayoutUtil.flip(cc.xy(1, 4), colSpec, orientation));

		ac3remux = new JCheckBox(Messages.getString("TrTab2.26"), configuration.isAudioRemuxAC3());
		ac3remux.setToolTipText(Messages.getString("TrTab2.84") + (Platform.isWindows() ? " " + Messages.getString("TrTab2.21") : "") + "</html>");
		ac3remux.setEnabled(!configuration.isEncodedAudioPassthrough());
		ac3remux.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setAudioRemuxAC3((e.getStateChange() == ItemEvent.SELECTED));
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(ac3remux), FormLayoutUtil.flip(cc.xy(1, 6), colSpec, orientation));

		forceDTSinPCM = new JCheckBox(Messages.getString("TrTab2.28"), configuration.isAudioEmbedDtsInPcm());
		forceDTSinPCM.setToolTipText(Messages.getString("TrTab2.85") + (Platform.isWindows() ? " " + Messages.getString("TrTab2.21") : "") + "</html>");
		forceDTSinPCM.setEnabled(!configuration.isEncodedAudioPassthrough());
		forceDTSinPCM.setContentAreaFilled(false);
		forceDTSinPCM.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				configuration.setAudioEmbedDtsInPcm(forceDTSinPCM.isSelected());
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(forceDTSinPCM), FormLayoutUtil.flip(cc.xy(1, 8), colSpec, orientation));

		encodedAudioPassthrough = new JCheckBox(Messages.getString("TrTab2.53"), configuration.isEncodedAudioPassthrough());
		encodedAudioPassthrough.setToolTipText(Messages.getString("TrTab2.86") + (Platform.isWindows() ? " " + Messages.getString("TrTab2.21") : "") + "</html>");
		encodedAudioPassthrough.setContentAreaFilled(false);
		encodedAudioPassthrough.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setEncodedAudioPassthrough((e.getStateChange() == ItemEvent.SELECTED));
				ac3remux.setEnabled((e.getStateChange() != ItemEvent.SELECTED));
				forceDTSinPCM.setEnabled((e.getStateChange() != ItemEvent.SELECTED));
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(encodedAudioPassthrough), cc.xyw(1, 10, 3));

		builder.addLabel(Messages.getString("TrTab2.29"), FormLayoutUtil.flip(cc.xy(1, 12), colSpec, orientation));
		abitrate = new JTextField("" + configuration.getAudioBitrate());
		abitrate.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				try {
					int ab = Integer.parseInt(abitrate.getText());
					configuration.setAudioBitrate(ab);
				} catch (NumberFormatException nfe) {
					LOGGER.debug("Could not parse audio bitrate from \"" + abitrate.getText() + "\"");
				}
			}
		});
		builder.add(abitrate, FormLayoutUtil.flip(cc.xy(3, 12), colSpec, orientation));

		builder.addLabel(Messages.getString("MEncoderVideo.7"), FormLayoutUtil.flip(cc.xy(1, 14), colSpec, orientation));
		langs = new JTextField(configuration.getAudioLanguages());
		langs.setToolTipText(Messages.getString("TrTab2.75"));
		langs.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setAudioLanguages(langs.getText());
			}
		});
		builder.add(langs, FormLayoutUtil.flip(cc.xy(3, 14), colSpec, orientation));

		JPanel panel = builder.getPanel();
		panel.applyComponentOrientation(orientation);

		return panel;
	}

	private JComponent buildSubtitlesSetupPanel() {
		String colSpec = FormLayoutUtil.getColSpec("left:pref, 3dlu, p:grow, 3dlu, right:p:grow, 3dlu, p:grow, 3dlu, right:p:grow,3dlu, p:grow, 3dlu, right:p:grow,3dlu, pref:grow", orientation);
		FormLayout layout = new FormLayout(colSpec, "$lgap, 11*(pref, 3dlu), pref");
		final PanelBuilder builder = new PanelBuilder(layout);
		builder.border(Borders.DLU4);
		CellConstraints cc = new CellConstraints();

		builder.addLabel(Messages.getString("MEncoderVideo.9"), FormLayoutUtil.flip(cc.xy(1, 2), colSpec, orientation));
		defaultsubs = new CustomJTextField(configuration.getSubtitlesLanguages());
		defaultsubs.setToolTipText(Messages.getString("TrTab2.76"));
		defaultsubs.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setSubtitlesLanguages(defaultsubs.getText());
			}
		});
		builder.add(defaultsubs, FormLayoutUtil.flip(cc.xyw(3, 2, 5), colSpec, orientation));

		builder.addLabel(Messages.getString("MEncoderVideo.94"), FormLayoutUtil.flip(cc.xy(9, 2, CellConstraints.RIGHT, CellConstraints.CENTER), colSpec, orientation));
		forcedsub = new JTextField(configuration.getForcedSubtitleLanguage());
		forcedsub.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setForcedSubtitleLanguage(forcedsub.getText());
			}
		});
		builder.add(forcedsub, FormLayoutUtil.flip(cc.xy(11, 2), colSpec, orientation));

		builder.addLabel(Messages.getString("MEncoderVideo.95"), FormLayoutUtil.flip(cc.xy(13, 2, CellConstraints.RIGHT, CellConstraints.CENTER), colSpec, orientation));
		forcedtags = new JTextField(configuration.getForcedSubtitleTags());
		forcedtags.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setForcedSubtitleTags(forcedtags.getText());
			}
		});
		builder.add(forcedtags, FormLayoutUtil.flip(cc.xy(15, 2), colSpec, orientation));

		builder.addLabel(Messages.getString("MEncoderVideo.10"), FormLayoutUtil.flip(cc.xy(1, 4), colSpec, orientation));
		defaultaudiosubs = new JTextField(configuration.getAudioSubLanguages());
		defaultaudiosubs.setToolTipText(Messages.getString("TrTab2.77"));
		defaultaudiosubs.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setAudioSubLanguages(defaultaudiosubs.getText());
			}
		});
		builder.add(defaultaudiosubs, FormLayoutUtil.flip(cc.xyw(3, 4, 13), colSpec, orientation));

		builder.addLabel(Messages.getString("MEncoderVideo.37"), FormLayoutUtil.flip(cc.xyw(1, 6, 2), colSpec, orientation));
		alternateSubFolder = new JTextField(configuration.getAlternateSubtitlesFolder());
		alternateSubFolder.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setAlternateSubtitlesFolder(alternateSubFolder.getText());
			}
		});
		builder.add(alternateSubFolder, FormLayoutUtil.flip(cc.xyw(3, 6, 12), colSpec, orientation));

		folderSelectButton = new JButton("...");
		folderSelectButton.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				JFileChooser chooser;
				try {
					chooser = new JFileChooser();
				} catch (Exception ee) {
					chooser = new JFileChooser(new RestrictedFileSystemView());
				}
				chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
				int returnVal = chooser.showDialog((Component) e.getSource(), Messages.getString("FoldTab.28"));
				if (returnVal == JFileChooser.APPROVE_OPTION) {
					alternateSubFolder.setText(chooser.getSelectedFile().getAbsolutePath());
					configuration.setAlternateSubtitlesFolder(chooser.getSelectedFile().getAbsolutePath());
				}
			}
		});
		builder.add(folderSelectButton, FormLayoutUtil.flip(cc.xy(15, 6), colSpec, orientation));

		builder.addLabel(Messages.getString("TrTab2.95"), FormLayoutUtil.flip(cc.xy(1, 8), colSpec, orientation));
		String[] keys = new String[]{
			"", "cp874", "cp932", "cp936", "cp949", "cp950", "cp1250",
			"cp1251", "cp1252", "cp1253", "cp1254", "cp1255", "cp1256",
			"cp1257", "cp1258", "ISO-2022-CN", "ISO-2022-JP", "ISO-2022-KR",
			"ISO-8859-1", "ISO-8859-2", "ISO-8859-3", "ISO-8859-4",
			"ISO-8859-5", "ISO-8859-6", "ISO-8859-7", "ISO-8859-8",
			"ISO-8859-9", "ISO-8859-10", "ISO-8859-11", "ISO-8859-13",
			"ISO-8859-14", "ISO-8859-15", "ISO-8859-16", "Big5", "EUC-JP",
			"EUC-KR", "GB18030", "IBM420", "IBM424", "KOI8-R", "Shift_JIS", "TIS-620"
		};
		String[] values = new String[]{
			Messages.getString("General.2"),
			Messages.getString("CharacterSet.874"),
			Messages.getString("CharacterSet.932"),
			Messages.getString("CharacterSet.936"),
			Messages.getString("CharacterSet.949"),
			Messages.getString("CharacterSet.950"),
			Messages.getString("CharacterSet.1250"),
			Messages.getString("CharacterSet.1251"),
			Messages.getString("CharacterSet.1252"),
			Messages.getString("CharacterSet.1253"),
			Messages.getString("CharacterSet.1254"),
			Messages.getString("CharacterSet.1255"),
			Messages.getString("CharacterSet.1256"),
			Messages.getString("CharacterSet.1257"),
			Messages.getString("CharacterSet.1258"),
			Messages.getString("CharacterSet.2022-CN"),
			Messages.getString("CharacterSet.2022-JP"),
			Messages.getString("CharacterSet.2022-KR"),
			Messages.getString("CharacterSet.8859-1"),
			Messages.getString("CharacterSet.8859-2"),
			Messages.getString("CharacterSet.8859-3"),
			Messages.getString("CharacterSet.8859-4"),
			Messages.getString("CharacterSet.8859-5"),
			Messages.getString("CharacterSet.8859-6"),
			Messages.getString("CharacterSet.8859-7"),
			Messages.getString("CharacterSet.8859-8"),
			Messages.getString("CharacterSet.8859-9"),
			Messages.getString("CharacterSet.8859-10"),
			Messages.getString("CharacterSet.8859-11"),
			Messages.getString("CharacterSet.8859-13"),
			Messages.getString("CharacterSet.8859-14"),
			Messages.getString("CharacterSet.8859-15"),
			Messages.getString("CharacterSet.8859-16"),
			Messages.getString("CharacterSet.Big5"),
			Messages.getString("CharacterSet.EUC-JP"),
			Messages.getString("CharacterSet.EUC-KR"),
			Messages.getString("CharacterSet.GB18030"),
			Messages.getString("CharacterSet.IBM420"),
			Messages.getString("CharacterSet.IBM424"),
			Messages.getString("CharacterSet.KOI8-R"),
			Messages.getString("CharacterSet.ShiftJIS"),
			Messages.getString("CharacterSet.TIS-620")
		};

		final KeyedComboBoxModel<String, String> subtitleCodePageModel = new KeyedComboBoxModel<>(keys, values);
		subtitleCodePage = new CustomJComboBox<>(subtitleCodePageModel);
		subtitleCodePage.setToolTipText(Messages.getString("TrTab2.94"));
		subtitleCodePageModel.setSelectedKey(configuration.getSubtitlesCodepage());
		subtitleCodePage.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				if (e.getStateChange() == ItemEvent.SELECTED) {
					configuration.setSubtitlesCodepage(subtitleCodePageModel.getSelectedKey());
				}
			}
		});

		subtitleCodePage.setEditable(false);
		builder.add(subtitleCodePage, FormLayoutUtil.flip(cc.xyw(3, 8, 7), colSpec, orientation));

		fribidi = new JCheckBox(Messages.getString("MEncoderVideo.23"), configuration.isMencoderSubFribidi());
		fribidi.setContentAreaFilled(false);
		fribidi.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setMencoderSubFribidi(e.getStateChange() == ItemEvent.SELECTED);
			}
		});

		builder.add(GuiUtil.getPreferredSizeComponent(fribidi), FormLayoutUtil.flip(cc.xyw(11, 8, 4), colSpec, orientation));

		builder.addLabel(Messages.getString("MEncoderVideo.24"), FormLayoutUtil.flip(cc.xy(1, 10), colSpec, orientation));
		defaultfont = new JTextField(configuration.getFont());
		defaultfont.setToolTipText(Messages.getString("TrTab2.97"));
		defaultfont.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setFont(defaultfont.getText());
			}
		});
		builder.add(defaultfont, FormLayoutUtil.flip(cc.xyw(3, 10, 12), colSpec, orientation));

		fontselect = new CustomJButton("...");
		fontselect.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				JFileChooser chooser = new JFileChooser();
				chooser.setFileFilter(new FontFileFilter());
				int returnVal = chooser.showDialog((Component) e.getSource(), Messages.getString("MEncoderVideo.25"));
				if (returnVal == JFileChooser.APPROVE_OPTION) {
					defaultfont.setText(chooser.getSelectedFile().getAbsolutePath());
					configuration.setFont(chooser.getSelectedFile().getAbsolutePath());
				}
			}
		});

		builder.add(fontselect, FormLayoutUtil.flip(cc.xy(15, 10), colSpec, orientation));

		builder.addLabel(Messages.getString("MEncoderVideo.12"), FormLayoutUtil.flip(cc.xy(1, 12), colSpec, orientation));
		builder.addLabel(Messages.getString("MEncoderVideo.133"), FormLayoutUtil.flip(cc.xy(1, 12, CellConstraints.RIGHT, CellConstraints.CENTER), colSpec, orientation));
		ass_scale = new JTextField(configuration.getAssScale());
		ass_scale.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setAssScale(ass_scale.getText());
			}
		});

		builder.addLabel(Messages.getString("MEncoderVideo.13"), FormLayoutUtil.flip(cc.xy(5, 12), colSpec, orientation));

		ass_outline = new JTextField(configuration.getAssOutline());
		ass_outline.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setAssOutline(ass_outline.getText());
			}
		});

		builder.addLabel(Messages.getString("MEncoderVideo.14"), FormLayoutUtil.flip(cc.xy(9, 12), colSpec, orientation));

		ass_shadow = new JTextField(configuration.getAssShadow());
		ass_shadow.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setAssShadow(ass_shadow.getText());
			}
		});

		builder.addLabel(Messages.getString("MEncoderVideo.15"), FormLayoutUtil.flip(cc.xy(13, 12), colSpec, orientation));

		ass_margin = new JTextField(configuration.getAssMargin());
		ass_margin.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				configuration.setAssMargin(ass_margin.getText());
			}
		});

		builder.add(ass_scale, FormLayoutUtil.flip(cc.xy(3, 12), colSpec, orientation));
		builder.add(ass_outline, FormLayoutUtil.flip(cc.xy(7, 12), colSpec, orientation));
		builder.add(ass_shadow, FormLayoutUtil.flip(cc.xy(11, 12), colSpec, orientation));
		builder.add(ass_margin, FormLayoutUtil.flip(cc.xy(15, 12), colSpec, orientation));

		autoloadExternalSubtitles = new JCheckBox(Messages.getString("MEncoderVideo.22"), configuration.isAutoloadExternalSubtitles());
		autoloadExternalSubtitles.setToolTipText(Messages.getString("TrTab2.78"));
		autoloadExternalSubtitles.setContentAreaFilled(false);
		autoloadExternalSubtitles.setEnabled(!configuration.isForceExternalSubtitles());
		autoloadExternalSubtitles.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setAutoloadExternalSubtitles((e.getStateChange() == ItemEvent.SELECTED));
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(autoloadExternalSubtitles), FormLayoutUtil.flip(cc.xyw(1, 14, 11), colSpec, orientation));

		subColor = new JButton();
		subColor.setText(Messages.getString("MEncoderVideo.31"));
		subColor.setBackground(configuration.getSubsColor());
		subColor.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				final JColorChooser jColorChooser = new JColorChooser(subColor.getBackground());
				Locale locale = PMS.getLocale();
				jColorChooser.setLocale(locale);
				jColorChooser.setComponentOrientation(ComponentOrientation.getOrientation(locale));
				JDialog dialog = JColorChooser.createDialog(looksFrame, Messages.getString("MEncoderVideo.125"), true, jColorChooser, new ActionListener() {

					@Override
					public void actionPerformed(ActionEvent e) {
						Color newColor = jColorChooser.getColor();
						if (newColor != null) {
							subColor.setBackground(newColor);
							configuration.setSubsColor(newColor);
							// Subtitle color has been changed so all temporary subtitles must be deleted
							SubtitleUtils.deleteSubs();
						}
					}
				}, null);
				dialog.setVisible(true);
				dialog.dispose();
			}
		});
		builder.add(subColor, FormLayoutUtil.flip(cc.xyw(13, 14, 3), colSpec, orientation));

		forceExternalSubtitles = new JCheckBox(Messages.getString("TrTab2.87"), configuration.isForceExternalSubtitles());
		forceExternalSubtitles.setToolTipText(Messages.getString("TrTab2.88"));
		forceExternalSubtitles.setContentAreaFilled(false);
		forceExternalSubtitles.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setForceExternalSubtitles((e.getStateChange() == ItemEvent.SELECTED));
				if (configuration.isForceExternalSubtitles()) {
					autoloadExternalSubtitles.setSelected(true);
				}
				autoloadExternalSubtitles.setEnabled(!configuration.isForceExternalSubtitles());
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(forceExternalSubtitles), FormLayoutUtil.flip(cc.xyw(1, 16, 11), colSpec, orientation));

		useEmbeddedSubtitlesStyle = new JCheckBox(Messages.getString("MEncoderVideo.36"), configuration.isUseEmbeddedSubtitlesStyle());
		useEmbeddedSubtitlesStyle.setToolTipText(Messages.getString("TrTab2.89"));
		useEmbeddedSubtitlesStyle.setContentAreaFilled(false);
		useEmbeddedSubtitlesStyle.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				configuration.setUseEmbeddedSubtitlesStyle(e.getStateChange() == ItemEvent.SELECTED);
			}
		});
		builder.add(GuiUtil.getPreferredSizeComponent(useEmbeddedSubtitlesStyle), FormLayoutUtil.flip(cc.xyw(1, 18, 11), colSpec, orientation));

		Integer[] depth = {-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5};

		builder.addLabel(Messages.getString("TrTab2.90"), FormLayoutUtil.flip(cc.xy(1, 20), colSpec, orientation));
		depth3D = new JComboBox<>(depth);
		depth3D.setSelectedItem(configuration.getDepth3D());
		depth3D.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				if (e.getStateChange() == ItemEvent.SELECTED) {
					configuration.setDepth3D((int) e.getItem());
				}
			}
		});

		builder.add(depth3D, FormLayoutUtil.flip(cc.xy(3, 20), colSpec, orientation));
		final JPanel panel = builder.getPanel();
		GuiUtil.enableContainer(panel, !configuration.isDisableSubtitles());
		disableSubs.addItemListener(new ItemListener() {
			@Override
			public void itemStateChanged(ItemEvent e) {
				// If "Disable Subtitles" is not selected, subtitles are enabled
				GuiUtil.enableContainer(panel, e.getStateChange() != ItemEvent.SELECTED);
			}
		});

		panel.applyComponentOrientation(orientation);
		return panel;
	}
}