net.pms.encoders.MEncoderAviSynth.java Source code

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Here is the source code for net.pms.encoders.MEncoderAviSynth.java

Source

/*
 * 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.encoders;

import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
import net.pms.Messages;
import net.pms.PMS;
import net.pms.configuration.PmsConfiguration;
import net.pms.dlna.DLNAResource;
import net.pms.formats.Format;
import net.pms.util.PlayerUtil;

import javax.swing.*;
import java.awt.*;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.util.StringTokenizer;

public class MEncoderAviSynth extends MEncoderVideo {
    public MEncoderAviSynth(PmsConfiguration configuration) {
        super(configuration);
    }

    private JTextArea textArea;
    private JCheckBox convertfps;

    @Override
    public JComponent config() {
        FormLayout layout = new FormLayout("left:pref, 0:grow", "p, 3dlu, p, 3dlu, p, 3dlu,  0:grow");
        PanelBuilder builder = new PanelBuilder(layout);

        CellConstraints cc = new CellConstraints();

        JComponent cmp = builder.addSeparator(Messages.getString("MEncoderAviSynth.2"), cc.xyw(2, 1, 1));
        cmp = (JComponent) cmp.getComponent(0);
        cmp.setFont(cmp.getFont().deriveFont(Font.BOLD));

        convertfps = new JCheckBox(Messages.getString("MEncoderAviSynth.3"));
        convertfps.setContentAreaFilled(false);
        if (PMS.getConfiguration().getAvisynthConvertFps()) {
            convertfps.setSelected(true);
        }
        convertfps.addItemListener(new ItemListener() {
            public void itemStateChanged(ItemEvent e) {
                PMS.getConfiguration().setAvisynthConvertFps((e.getStateChange() == ItemEvent.SELECTED));
            }
        });
        builder.add(convertfps, cc.xy(2, 3));

        String clip = PMS.getConfiguration().getAvisynthScript();
        if (clip == null) {
            clip = "";
        }
        StringBuilder sb = new StringBuilder();
        StringTokenizer st = new StringTokenizer(clip, PMS.AVS_SEPARATOR);
        int i = 0;
        while (st.hasMoreTokens()) {
            if (i > 0) {
                sb.append("\n");
            }
            sb.append(st.nextToken());
            i++;
        }
        textArea = new JTextArea(sb.toString());
        textArea.addKeyListener(new KeyAdapter() {
            @Override
            public void keyReleased(KeyEvent e) {
                StringBuilder sb = new StringBuilder();
                StringTokenizer st = new StringTokenizer(textArea.getText(), "\n");
                int i = 0;
                while (st.hasMoreTokens()) {
                    if (i > 0) {
                        sb.append(PMS.AVS_SEPARATOR);
                    }
                    sb.append(st.nextToken());
                    i++;
                }
                PMS.getConfiguration().setAvisynthScript(sb.toString());
            }
        });

        JScrollPane pane = new JScrollPane(textArea, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
                JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
        pane.setPreferredSize(new Dimension(500, 350));
        builder.add(pane, cc.xy(2, 5));

        return builder.getPanel();
    }

    @Override
    public PlayerPurpose getPurpose() {
        return PlayerPurpose.VIDEO_FILE_PLAYER;
    }

    public static final String ID = "avsmencoder";

    @Override
    public String id() {
        return ID;
    }

    @Override
    public boolean avisynth() {
        return true;
    }

    @Override
    public String name() {
        return "AviSynth/MEncoder";
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public boolean isCompatible(DLNAResource resource) {
        return PlayerUtil.isVideo(resource, Format.Identifier.MKV)
                || PlayerUtil.isVideo(resource, Format.Identifier.MPG);
    }
}