Added new GStreamer; updated install; cleanup.

BUILDING.txt

@@ -1,4 +1,4 @@
-                  Last Updated: 30 October 2015
+                  Last Updated: 1 February 2019
 
 This file outlines what it takes to build Autopsy from source.
 
@@ -55,11 +55,13 @@ from the TSK root directory to install the libraries and such in
 the needed places (i.e. '/usr/local').
 
 
-3) For 32-bit targets, get GStreamer Setup. GStreamer is used to view video files.
-You can either download it and install it or manually by unzipping the
-version that is included in the 'thirdparty/gstreamer' folder.  You
-will need the 'bin' and 'lib/gstreamer-0.10' folders to be in your
-Windows PATH environment variable.
+3) For Windows builds, GStreamer must be setup. GStreamer is used to view video
+files. You can either download it and install it, or you can copy it from the
+'thirdparty/gstreamer' folder. Both 32-bit (x86) and 64-bit (x86_64) versions
+are included, so feel free to exclude what you want. You will need to unzip the
+'lib/gstreamer-1.0/libgstlibav.zip' file into it's residing
+folder. You will also need the 'bin' and 'lib/gstreamer-1.0' paths included in
+your Windows PATH environment variable.
 
 NOTE: This has not been fully tested in non-Windows environments
 yet, so we don't have instructions for that yet.

Core/src/org/sleuthkit/autopsy/contentviewers/FXVideoPanel.form

@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-
-<Form version="1.4" maxVersion="1.8" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="0" green="0" red="0" type="rgb"/>
-    </Property>
-  </Properties>
-  <AuxValues>
-    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
-    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
-    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="true"/>
-    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="true"/>
-    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
-    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
-    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
-  </AuxValues>
-
-  <Layout>
-    <DimensionLayout dim="0">
-      <Group type="103" groupAlignment="0" attributes="0">
-          <Component id="jFXPanel" max="32767" attributes="0"/>
-      </Group>
-    </DimensionLayout>
-    <DimensionLayout dim="1">
-      <Group type="103" groupAlignment="0" attributes="0">
-          <Component id="jFXPanel" max="32767" attributes="0"/>
-      </Group>
-    </DimensionLayout>
-  </Layout>
-  <SubComponents>
-    <Container class="javafx.embed.swing.JFXPanel" name="jFXPanel">
-
-      <Layout>
-        <DimensionLayout dim="0">
-          <Group type="103" groupAlignment="0" attributes="0">
-              <EmptySpace min="0" pref="400" max="32767" attributes="0"/>
-          </Group>
-        </DimensionLayout>
-        <DimensionLayout dim="1">
-          <Group type="103" groupAlignment="0" attributes="0">
-              <EmptySpace min="0" pref="300" max="32767" attributes="0"/>
-          </Group>
-        </DimensionLayout>
-      </Layout>
-    </Container>
-  </SubComponents>
-</Form>

Core/src/org/sleuthkit/autopsy/contentviewers/FXVideoPanel.java

@@ -1,686 +0,0 @@
-/*
- * Autopsy Forensic Browser
- *
- * Copyright 2013-2018 Basis Technology Corp.
- * Contact: carrier <at> sleuthkit <dot> org
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.sleuthkit.autopsy.contentviewers;
-
-import com.google.common.io.Files;
-import java.awt.Dimension;
-import java.io.File;
-import java.io.IOException;
-import java.nio.file.Paths;
-import java.util.Arrays;
-import java.util.List;
-import java.util.SortedSet;
-import java.util.TreeSet;
-import java.util.concurrent.CancellationException;
-import java.util.logging.Level;
-import javafx.application.Platform;
-import javafx.beans.Observable;
-import javafx.concurrent.Task;
-import javafx.event.ActionEvent;
-import javafx.event.EventHandler;
-import javafx.geometry.Insets;
-import javafx.geometry.Pos;
-import javafx.scene.Scene;
-import javafx.scene.control.Button;
-import javafx.scene.control.Label;
-import javafx.scene.control.Slider;
-import javafx.scene.control.Tooltip;
-import javafx.scene.layout.BorderPane;
-import javafx.scene.layout.HBox;
-import javafx.scene.layout.Priority;
-import javafx.scene.layout.VBox;
-import javafx.scene.media.Media;
-import javafx.scene.media.MediaException;
-import javafx.scene.media.MediaPlayer;
-import javafx.scene.media.MediaPlayer.Status;
-import static javafx.scene.media.MediaPlayer.Status.PAUSED;
-import static javafx.scene.media.MediaPlayer.Status.PLAYING;
-import static javafx.scene.media.MediaPlayer.Status.READY;
-import static javafx.scene.media.MediaPlayer.Status.STOPPED;
-import javafx.scene.media.MediaView;
-import javafx.util.Duration;
-import javax.swing.JPanel;
-import org.netbeans.api.progress.ProgressHandle;
-import org.openide.util.NbBundle;
-import org.openide.util.lookup.ServiceProvider;
-import org.openide.util.lookup.ServiceProviders;
-import org.sleuthkit.autopsy.casemodule.Case;
-import org.sleuthkit.autopsy.casemodule.NoCurrentCaseException;
-import org.sleuthkit.autopsy.core.Installer;
-import org.sleuthkit.autopsy.corecomponents.FrameCapture;
-import org.sleuthkit.autopsy.corecomponents.VideoFrame;
-import org.sleuthkit.autopsy.coreutils.Logger;
-import org.sleuthkit.autopsy.coreutils.VideoUtils;
-import org.sleuthkit.autopsy.datamodel.ContentUtils;
-import org.sleuthkit.autopsy.modules.filetypeid.FileTypeDetector;
-import org.sleuthkit.datamodel.AbstractFile;
-import org.sleuthkit.datamodel.TskCoreException;
-import org.sleuthkit.datamodel.TskData;
-
-/**
- * Video viewer part of the Media View layered pane.
- */
-@SuppressWarnings("PMD.SingularField") // UI widgets cause lots of false positives
-public class FXVideoPanel extends JPanel implements MediaFileViewer.MediaViewPanel {
-
-    // Refer to https://docs.oracle.com/javafx/2/api/javafx/scene/media/package-summary.html
-    // for Javafx supported formats 
-    private static final String[] EXTENSIONS = new String[]{".m4v", ".fxm", ".flv", ".m3u8", ".mp4", ".aif", ".aiff", ".mp3", "m4a", ".wav"}; //NON-NLS
-    private static final List<String> MIMETYPES = Arrays.asList("audio/x-aiff", "video/x-javafx", "video/x-flv", "application/vnd.apple.mpegurl", " audio/mpegurl", "audio/mpeg", "video/mp4", "audio/x-m4a", "video/x-m4v", "audio/x-wav"); //NON-NLS
-    private static final Logger logger = Logger.getLogger(FXVideoPanel.class.getName());
-
-    private boolean fxInited = false;
-
-    private MediaPane mediaPane;
-
-    private AbstractFile currentFile;
-
-    public FXVideoPanel() {
-        fxInited = Installer.isJavaFxInited();
-        initComponents();
-        if (fxInited) {
-            Platform.runLater(() -> {
-
-                mediaPane = new MediaPane();
-                Scene fxScene = new Scene(mediaPane);
-                jFXPanel.setScene(fxScene);
-            });
-        }
-    }
-
-    @Deprecated
-    public JPanel getVideoPanel() {
-        return this;
-    }
-
-    void loadFile(final AbstractFile file, final Dimension dims) {
-        if (file.equals(currentFile)) {
-            return;
-        }
-        if (!Case.isCaseOpen()) {
-            //handle in-between condition when case is being closed
-            //and an image was previously selected
-            return;
-        }
-        reset();
-        currentFile = file;
-        final boolean deleted = file.isDirNameFlagSet(TskData.TSK_FS_NAME_FLAG_ENUM.UNALLOC);
-        if (deleted) {
-            mediaPane.setInfoLabelText(NbBundle.getMessage(this.getClass(), "FXVideoPanel.mediaPane.infoLabel"));
-            removeAll();
-            return;
-        }
-        mediaPane.setFit(dims);
-
-        String path = "";
-        try {
-            path = file.getUniquePath();
-        } catch (TskCoreException ex) {
-            logger.log(Level.SEVERE, "Cannot get unique path of video file", ex); //NON-NLS
-        }
-        mediaPane.setInfoLabelText(path);
-        mediaPane.setInfoLabelToolTipText(path);
-
-        final File tempFile;
-        try {
-            tempFile = VideoUtils.getVideoFileInTempDir(currentFile);
-        } catch (NoCurrentCaseException ex) {
-            logger.log(Level.SEVERE, "Exception while getting open case.", ex); //NON-NLS
-            return;
-        }
-
-        new Thread(mediaPane.new ExtractMedia(currentFile, tempFile)).start();
-
-    }
-
-    void reset() {
-        Platform.runLater(() -> {
-            if (mediaPane != null) {
-                mediaPane.reset();
-            }
-        });
-        currentFile = null;
-    }
-
-    /**
-     * This method is called from within the constructor to initialize the form.
-     * WARNING: Do NOT modify this code. The content of this method is always
-     * regenerated by the Form Editor.
-     */
-    @SuppressWarnings("unchecked")
-    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
-    private void initComponents() {
-
-        jFXPanel = new javafx.embed.swing.JFXPanel();
-
-        setBackground(new java.awt.Color(0, 0, 0));
-
-        javax.swing.GroupLayout jFXPanelLayout = new javax.swing.GroupLayout(jFXPanel);
-        jFXPanel.setLayout(jFXPanelLayout);
-        jFXPanelLayout.setHorizontalGroup(
-            jFXPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 400, Short.MAX_VALUE)
-        );
-        jFXPanelLayout.setVerticalGroup(
-            jFXPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 300, Short.MAX_VALUE)
-        );
-
-        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
-        this.setLayout(layout);
-        layout.setHorizontalGroup(
-            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addComponent(jFXPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-        );
-        layout.setVerticalGroup(
-            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addComponent(jFXPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-        );
-    }// </editor-fold>//GEN-END:initComponents
-    // Variables declaration - do not modify//GEN-BEGIN:variables
-    private javafx.embed.swing.JFXPanel jFXPanel;
-    // End of variables declaration//GEN-END:variables
-
-    public boolean isInited() {
-        return fxInited;
-    }
-
-    private class MediaPane extends BorderPane {
-
-        private MediaPlayer mediaPlayer;
-
-        private final MediaView mediaView;
-
-        /**
-         * The Duration of the media. *
-         */
-        private Duration duration;
-
-        /**
-         * The container for the media controls. *
-         */
-        private final HBox mediaTools;
-
-        /**
-         * The container for the media video output. *
-         */
-        private final HBox mediaViewPane;
-
-        private final VBox controlPanel;
-
-        private final Slider progressSlider;
-
-        private final Button pauseButton;
-
-        private final Button stopButton;
-
-        private final Label progressLabel;
-
-        private final Label infoLabel;
-
-        private int totalHours;
-
-        private int totalMinutes;
-
-        private int totalSeconds;
-
-        private final String durationFormat = "%02d:%02d:%02d/%02d:%02d:%02d  "; //NON-NLS
-
-        private static final String PLAY_TEXT = "►";
-
-        private static final String PAUSE_TEXT = "||";
-
-        private static final String STOP_TEXT = "X"; //NON-NLS
-
-        public MediaPane() {
-            // Video Display
-            mediaViewPane = new HBox();
-            mediaViewPane.setStyle("-fx-background-color: black"); //NON-NLS
-            mediaViewPane.setAlignment(Pos.CENTER);
-            mediaView = new MediaView();
-            mediaViewPane.getChildren().add(mediaView);
-            setCenter(mediaViewPane);
-
-            // Media Controls
-            controlPanel = new VBox();
-            mediaTools = new HBox();
-            mediaTools.setAlignment(Pos.CENTER);
-            mediaTools.setPadding(new Insets(5, 10, 5, 10));
-
-            pauseButton = new Button(PLAY_TEXT);
-            stopButton = new Button(STOP_TEXT);
-            mediaTools.getChildren().add(pauseButton);
-            mediaTools.getChildren().add(new Label("  "));
-            mediaTools.getChildren().add(stopButton);
-            mediaTools.getChildren().add(new Label("  "));
-            progressSlider = new Slider();
-            HBox.setHgrow(progressSlider, Priority.ALWAYS);
-            progressSlider.setMinWidth(50);
-            progressSlider.setMaxWidth(Double.MAX_VALUE);
-            mediaTools.getChildren().add(progressSlider);
-            progressLabel = new Label();
-            progressLabel.setPrefWidth(135);
-            progressLabel.setMinWidth(135);
-            mediaTools.getChildren().add(progressLabel);
-
-            controlPanel.getChildren().add(mediaTools);
-            controlPanel.setStyle("-fx-background-color: white"); //NON-NLS
-            infoLabel = new Label("");
-            controlPanel.getChildren().add(infoLabel);
-            setBottom(controlPanel);
-            setProgressActionListeners();
-        }
-
-        /**
-         * Reset this MediaPane.
-         *
-         */
-        public void reset() {
-            if (mediaPlayer != null) {
-                setInfoLabelText("");
-                if (mediaPlayer.getStatus() == Status.PLAYING) {
-                    mediaPlayer.stop();
-                }
-                mediaPlayer = null;
-                mediaView.setMediaPlayer(null);
-            }
-            resetProgress();
-        }
-
-        /**
-         * Set the Information Label of this MediaPane.
-         *
-         * @param text
-         */
-        public void setInfoLabelText(final String text) {
-            logger.log(Level.INFO, "Setting Info Label Text: {0}", text); //NON-NLS
-            Platform.runLater(() -> {
-                infoLabel.setText(text);
-            });
-        }
-
-        /**
-         * Set the size of the MediaPane and it's components.
-         *
-         * @param dims the current dimensions of the DataContentViewer
-         */
-        public void setFit(final Dimension dims) {
-            Platform.runLater(() -> {
-                setPrefSize(dims.getWidth(), dims.getHeight());
-                // Set the Video output to fit the size allocated for it. give an
-                // extra few px to ensure the info label will be shown
-                mediaView.setFitHeight(dims.getHeight() - controlPanel.getHeight());
-            });
-        }
-
-        /**
-         * Set the action listeners for the pause button and progress slider.
-         */
-        private void setProgressActionListeners() {
-            pauseButton.setOnAction(new EventHandler<ActionEvent>() {
-                @Override
-                public void handle(ActionEvent e) {
-                    if (mediaPlayer == null) {
-                        return;
-                    }
-
-                    Status status = mediaPlayer.getStatus();
-
-                    switch (status) {
-                        // If playing, pause
-                        case PLAYING:
-                            mediaPlayer.pause();
-                            break;
-                        // If ready, paused or stopped, continue playing
-                        case READY:
-                        case PAUSED:
-                        case STOPPED:
-                            mediaPlayer.play();
-                            break;
-                        default:
-                            logger.log(Level.INFO, "MediaPlayer in unexpected state: {0}", status.toString()); //NON-NLS
-                            // If the MediaPlayer is in an unexpected state, stop playback.
-                            mediaPlayer.stop();
-                            setInfoLabelText(NbBundle.getMessage(this.getClass(),
-                                    "FXVideoPanel.pauseButton.infoLabel.playbackErr"));
-                            break;
-                    }
-                }
-            });
-
-            stopButton.setOnAction((ActionEvent e) -> {
-                if (mediaPlayer == null) {
-                    return;
-                }
-
-                mediaPlayer.stop();
-            });
-
-            progressSlider.valueProperty().addListener((Observable o) -> {
-                if (mediaPlayer == null) {
-                    return;
-                }
-
-                if (progressSlider.isValueChanging()) {
-                    mediaPlayer.seek(duration.multiply(progressSlider.getValue() / 100.0));
-                }
-            });
-        }
-
-        /**
-         * Reset the progress label and slider to zero.
-         */
-        private void resetProgress() {
-            totalHours = 0;
-            totalMinutes = 0;
-            totalSeconds = 0;
-            progressSlider.setValue(0.0);
-            updateTime(Duration.ZERO);
-        }
-
-        /**
-         * Construct a MediaPlayer from the given Media URI.
-         *
-         * Also adds the necessary listeners to MediaPlayer events.
-         *
-         * @param mediaUri the location of the media.
-         *
-         * @return a MediaPlayer
-         */
-        private MediaPlayer createMediaPlayer(String mediaUri) {
-            Media media = new Media(mediaUri);
-
-            MediaPlayer player = new MediaPlayer(media);
-            player.setOnReady(new ReadyListener());
-            final Runnable pauseListener = () -> {
-                pauseButton.setText(PLAY_TEXT);
-            };
-            player.setOnPaused(pauseListener);
-            player.setOnStopped(pauseListener);
-            player.setOnPlaying(() -> {
-                pauseButton.setText(PAUSE_TEXT);
-            });
-            player.setOnEndOfMedia(new EndOfMediaListener());
-
-            player.currentTimeProperty().addListener((observable, oldTime, newTime) -> {
-                updateSlider(newTime);
-                updateTime(newTime);
-            });
-
-            return player;
-        }
-
-        /**
-         * Update the progress slider and label with the current time of the
-         * media.
-         */
-        private void updateProgress() {
-            if (mediaPlayer == null) {
-                return;
-            }
-            Duration currentTime = mediaPlayer.getCurrentTime();
-            updateSlider(currentTime);
-            updateTime(currentTime);
-        }
-
-        /**
-         * Update the slider with the current time.
-         *
-         * @param currentTime
-         */
-        private void updateSlider(Duration currentTime) {
-            if (progressSlider != null) {
-                progressSlider.setDisable(currentTime.isUnknown());
-                if (!progressSlider.isDisabled() && duration.greaterThan(Duration.ZERO)
-                        && !progressSlider.isValueChanging()) {
-                    progressSlider.setValue(currentTime.divide(duration.toMillis()).toMillis() * 100.0);
-                }
-            }
-        }
-
-        /**
-         * Update the progress label with the current time.
-         *
-         * @param currentTime
-         */
-        private void updateTime(Duration currentTime) {
-            long millisElapsed = (long) currentTime.toMillis();
-
-            long elapsedHours, elapsedMinutes, elapsedSeconds;
-            // pick out the elapsed hours, minutes, seconds
-            long secondsElapsed = millisElapsed / 1000;
-            elapsedHours = (int) secondsElapsed / 3600;
-            secondsElapsed -= elapsedHours * 3600;
-            elapsedMinutes = (int) secondsElapsed / 60;
-            secondsElapsed -= elapsedMinutes * 60;
-            elapsedSeconds = (int) secondsElapsed;
-
-            String durationStr = String.format(durationFormat,
-                    elapsedHours, elapsedMinutes, elapsedSeconds,
-                    totalHours, totalMinutes, totalSeconds);
-            Platform.runLater(() -> {
-                progressLabel.setText(durationStr);
-            });
-        }
-
-        private void setInfoLabelToolTipText(final String text) {
-            Platform.runLater(() -> {
-                infoLabel.setTooltip(new Tooltip(text));
-            });
-        }
-
-        /**
-         * Responds to MediaPlayer onReady events.
-         *
-         * Updates the progress label with the duration of the media.
-         */
-        private class ReadyListener implements Runnable {
-
-            @Override
-            public void run() {
-                if (mediaPlayer == null) {
-                    return;
-                }
-
-                duration = mediaPlayer.getMedia().getDuration();
-                long durationInMillis = (long) mediaPlayer.getMedia().getDuration().toMillis();
-
-                // pick out the total hours, minutes, seconds
-                long durationSeconds = (int) durationInMillis / 1000;
-                totalHours = (int) durationSeconds / 3600;
-                durationSeconds -= totalHours * 3600;
-                totalMinutes = (int) durationSeconds / 60;
-                durationSeconds -= totalMinutes * 60;
-                totalSeconds = (int) durationSeconds;
-                updateProgress();
-            }
-        }
-
-        /**
-         * Responds to MediaPlayer onEndOfMediaEvents.
-         *
-         * Prepares the media to be replayed.
-         */
-        private class EndOfMediaListener implements Runnable {
-
-            @Override
-            public void run() {
-                if (mediaPlayer == null) {
-                    return;
-                }
-
-                Duration beginning = mediaPlayer.getStartTime();
-                mediaPlayer.stop();
-                mediaPlayer.pause();
-                pauseButton.setText(PLAY_TEXT);
-                updateSlider(beginning);
-                updateTime(beginning);
-            }
-        }
-
-        /**
-         * Thread that extracts Media from a Sleuthkit file representation to a
-         * Java file representation that the Media Player can take as input.
-         */
-        private class ExtractMedia extends Task<Long> {
-
-            private ProgressHandle progress;
-
-            private final AbstractFile sourceFile;
-
-            private final java.io.File tempFile;
-
-            ExtractMedia(AbstractFile sFile, java.io.File jFile) {
-                this.sourceFile = sFile;
-                this.tempFile = jFile;
-            }
-
-            /**
-             * Get the URI of the media file.
-             *
-             * @return the URI of the media file.
-             */
-            public String getMediaUri() {
-                return Paths.get(tempFile.getAbsolutePath()).toUri().toString();
-            }
-
-            @Override
-            protected Long call() throws Exception {
-                if (tempFile.exists() == false || tempFile.length() < sourceFile.getSize()) {
-                    progress = ProgressHandle.createHandle(
-                            NbBundle.getMessage(this.getClass(),
-                                    "FXVideoPanel.progress.bufferingFile",
-                                    sourceFile.getName()
-                            ),
-                            () -> ExtractMedia.this.cancel(true));
-
-                    Platform.runLater(() -> {
-                        progressLabel.setText(NbBundle.getMessage(this.getClass(), "FXVideoPanel.progressLabel.buffering"));
-                    });
-
-                    progress.start(100);
-                    try {
-                        Files.createParentDirs(tempFile);
-                        return ContentUtils.writeToFile(sourceFile, tempFile, progress, this, true);
-                    } catch (IOException ex) {
-                        logger.log(Level.WARNING, "Error buffering file", ex); //NON-NLS
-                        return 0L;
-                    } finally {
-                        logger.log(Level.INFO, "Done buffering: {0}", tempFile.getName()); //NON-NLS
-                    }
-                }
-                return 0L;
-            }
-
-            @Override
-            protected void failed() {
-                super.failed();
-                onDone();
-            }
-
-            @Override
-            protected void succeeded() {
-                super.succeeded();
-                onDone();
-            }
-
-            @Override
-            protected void cancelled() {
-                super.cancelled();
-                onDone();
-            }
-
-            private void onDone() {
-                progressLabel.setText("");
-                try {
-                    super.get(); //block and get all exceptions thrown while doInBackground()
-                } catch (CancellationException ex) {
-                    logger.log(Level.INFO, "Media buffering was canceled."); //NON-NLS
-                    progressLabel.setText(NbBundle.getMessage(this.getClass(), "FXVideoPanel.progress.bufferingCancelled"));
-                } catch (InterruptedException ex) {
-                    logger.log(Level.INFO, "Media buffering was interrupted."); //NON-NLS
-                    progressLabel.setText(NbBundle.getMessage(this.getClass(), "FXVideoPanel.progress.bufferingInterrupted"));
-                } catch (Exception ex) {
-                    logger.log(Level.SEVERE, "Fatal error during media buffering.", ex); //NON-NLS
-                    progressLabel.setText(NbBundle.getMessage(this.getClass(), "FXVideoPanel.progress.errorWritingVideoToDisk"));
-                } finally {
-                    if (null != progress) {
-                        progress.finish();
-                    }
-                    if (!this.isCancelled()) {
-                        logger.log(Level.INFO, "ExtractMedia is done: {0}", tempFile.getName()); //NON-NLS
-                        try {
-                            mediaPane.mediaPlayer = mediaPane.createMediaPlayer(getMediaUri());
-                            mediaView.setMediaPlayer(mediaPane.mediaPlayer);
-                        } catch (MediaException ex) {
-                            progressLabel.setText("");
-                            mediaPane.setInfoLabelText(NbBundle.getMessage(this.getClass(), "FXVideoPanel.media.unsupportedFormat"));
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-    @Override
-    public List<String> getSupportedExtensions() {
-        return Arrays.asList(EXTENSIONS.clone());
-    }
-
-    @Override
-    public List<String> getSupportedMimeTypes() {
-        return MIMETYPES;
-    }
-
-    @Override
-    public boolean isSupported(AbstractFile file) {
-        String extension = file.getNameExtension();
-        /**
-         * Although it seems too restrictive, requiring both a supported
-         * extension and a supported MIME type prevents two undesirable
-         * behaviors:
-         *
-         * 1) Until AUT-1766 and AUT-1801 are fixed, we incorrectly identify all
-         * iff files as audio/aiff. This means that if this panel went with the
-         * looser 'mime type OR extension' criteria we use for images, then this
-         * panel would attempt (and fail) to display all iff files, even non
-         * audio ones.
-         *
-         * 2) The looser criteria means we are less confident about the files we
-         * are potentialy sending to GStreamer on 32bit jvms. We are less
-         * comfortable with the error handling for GStreamer, and don't want to
-         * send it files which might cause it trouble.
-         */
-        if (getSupportedExtensions().contains("." + extension)) {
-            SortedSet<String> mimeTypes = new TreeSet<>(getSupportedMimeTypes());
-            try {
-                String mimeType = new FileTypeDetector().getMIMEType(file);
-                return mimeTypes.contains(mimeType);
-            } catch (FileTypeDetector.FileTypeDetectorInitException ex) {
-                logger.log(Level.WARNING, "Failed to look up mimetype for " + file.getName() + " using FileTypeDetector.  Fallingback on AbstractFile.isMimeType", ex);
-                if (!mimeTypes.isEmpty() && file.isMimeType(mimeTypes) == AbstractFile.MimeMatchEnum.TRUE) {
-                    return true;
-                }
-            }
-
-            return getSupportedExtensions().contains("." + extension);
-        }
-        return false;
-    }
-}

Core/src/org/sleuthkit/autopsy/corecomponents/FrameCapture.java

@@ -1,40 +0,0 @@
-/*
- * Autopsy Forensic Browser
- *
- * Copyright 2013 Basis Technology Corp.
- * Contact: carrier <at> sleuthkit <dot> org
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.sleuthkit.autopsy.corecomponents;
-
-import java.io.File;
-import java.util.List;
-
-/**
- * Interface used to capture frames from a video file.
- */
-public interface FrameCapture {
-
-    /**
-     * @param file      the video file to use
-     * @param numFrames the number of frames to capture. Note that the actual
-     *                  number of frames returned may be less than this number.
-     *                  Specifically, this may happen if the video is very
-     *                  short.
-     *
-     * @return a list of VideoFrames representing the captured frames
-     */
-    List<VideoFrame> captureFrames(File file, int numFrames) throws Exception;
-
-}

CoreLibs/ivy.xml

@@ -10,9 +10,9 @@
         <dependency conf="autopsy_core->*" org="org.reflections" name="reflections" rev="0.9.8"/>
         
         <!-- for viewers -->
-        <dependency conf="autopsy_core->*" org="com.googlecode.gstreamer-java" name="gstreamer-java" rev="1.5"/>
         <dependency conf="autopsy_core->*" org="org.freedesktop.gstreamer" name="gst1-java-core" rev="0.9.3"/>
         <dependency conf="autopsy_core->*" org="net.java.dev.jna" name="jna" rev="3.4.0"/>
+        <dependency conf="autopsy_core->*" org="net.java.dev.jna" name="platform" rev="3.4.0"/>
         
         <!-- for file search -->
         <dependency conf="autopsy_core->*" org="com.github.lgooddatepicker" name="LGoodDatePicker" rev="10.3.1"/>
@@ -71,5 +71,6 @@
         
         <!-- conflict resolutions for multiple JAR versions -->
         <conflict org="net.java.dev.jna" module="jna" rev="3.4.0"/>
+        <conflict org="net.java.dev.jna" module="platform" rev="3.4.0"/>
 </dependencies>
 </ivy-module>

CoreLibs/nbproject/project.xml

@@ -980,10 +980,6 @@
                 <runtime-relative-path>ext/common-lang-3.2.jar</runtime-relative-path>
                 <binary-origin>release/modules/ext/common-lang-3.2.jar</binary-origin>
             </class-path-extension>
-            <class-path-extension>
-                <runtime-relative-path>ext/gstreamer-java-1.5.jar</runtime-relative-path>
-                <binary-origin>release/modules/ext/gstreamer-java-1.5.jar</binary-origin>
-            </class-path-extension>
             <class-path-extension>
                 <runtime-relative-path>ext/gst1-java-core-0.9.3.jar</runtime-relative-path>
                 <binary-origin>release/modules/ext/gst1-java-core-0.9.3.jar</binary-origin>

build-windows-installer.xml

@@ -21,10 +21,10 @@
         <if>
             <isset property="jre.home.32" />
             <then>
-                <echo message="32-bit JRE found, 32 bit installer will be built."/>
+                <echo message="32-bit JRE found, 32-bit installer will be built."/>
             </then>
             <else>
-                <echo message="32-bit JRE not found. No 32 bit installer will be build. Set the JRE_HOME_32 environment variable to generate a 32-bit installer."/>
+                <echo message="32-bit JRE not found. No 32-bit installer will be built. Set the JRE_HOME_32 environment variable to generate a 32-bit installer."/>
             </else>
         </if>
         
@@ -34,10 +34,10 @@
         <if>
             <isset property="jre.home.64" />
             <then>
-                <echo message="64-bit JRE found, 64 bit installer will be built."/>
+                <echo message="64-bit JRE found, 64-bit installer will be built."/>
             </then>
             <else>
-                <echo message="64-bit JRE not found. No 64 bit installer will be build. Set the JRE_HOME_64 environment variable to generate a 64-bit installer."/>
+                <echo message="64-bit JRE not found. No 64-bit installer will be built. Set the JRE_HOME_64 environment variable to generate a 64-bit installer."/>
             </else>
         </if>    
     </target>
@@ -118,19 +118,15 @@
             <arg line="/edit ${aip-path-base} /SetAppdir -buildname DefaultBuild -path [ProgramFilesFolder][ProductName]-${app.version}"/>
         </exec>
         
-        <!-- gstreamer needs special path info to be set -->
-        <exec executable="${ai-exe-path}">
-            <arg line="/edit ${aip-path} /NewEnvironment -name GSTREAMER_PATH -value [APPDIR]gstreamer\bin -install_operation CreateUpdate -behavior Append -system_variable"/>
-        </exec>
-        <exec executable="${ai-exe-path}">
-            <arg line="/edit ${aip-path} /NewEnvironment -name GSTREAMER_PATH -value [APPDIR]gstreamer\lib\gstreamer-1.0 -install_operation CreateUpdate -behavior Append -system_variable"/>
-        </exec>
-        <exec executable="${ai-exe-path}">
-            <arg line="/edit ${aip-path} /NewEnvironment -name PATH -value %GSTREAMER_PATH% -install_operation CreateUpdate -behavior Append -system_variable"/>
-        </exec>
+        <var name="gstreamer-relative-path" value="gstreamer/1.0/x86"/>
+        <antcall target="install-gstreamer" inheritAll="true" />
         
         <antcall target="ai-build" inheritAll="true" />
         
+        <delete includeEmptyDirs="true">
+            <fileset dir="${inst-path}/${app.name}/${gstreamer-relative-path}"/>
+        </delete>
+        
         <delete dir="${nbdist.dir}/installer_${app.name}_32-cache"/>
         <move file="${nbdist.dir}/installer_${app.name}_32-SetupFiles/installer_${app.name}_32.msi" tofile="${nbdist.dir}/${app.name}-${app.version}-32bit.msi" />
     </target>
@@ -158,11 +154,45 @@
             <arg line="/edit ${aip-path} /SetPackageType x64"/>
         </exec>
         
+        <var name="gstreamer-relative-path" value="gstreamer/1.0/x86_64"/>
+        <antcall target="install-gstreamer" inheritAll="true" />
+        
         <antcall target="ai-build" inheritAll="true" />
         
+        <delete includeEmptyDirs="true">
+            <fileset dir="${inst-path}/${app.name}/${gstreamer-relative-path}"/>
+        </delete>
+        
         <delete dir="${nbdist.dir}/installer_${app.name}_64-cache"/>
         <move file="${nbdist.dir}/installer_${app.name}_64-SetupFiles/installer_${app.name}_64.msi" tofile="${nbdist.dir}/${app.name}-${app.version}-64bit.msi" />
     </target>
+    
+    
+    <target name="install-gstreamer" description="Install a copy of GStreamer.">
+        <!-- Make GStreamer available to the installer -->
+        <mkdir dir="${inst-path}/${app.name}/${gstreamer-relative-path}"/>
+        <copy todir="${inst-path}/${app.name}/${gstreamer-relative-path}" >
+            <fileset dir="${thirdparty.dir}/${gstreamer-relative-path}"/>
+        </copy>
+        
+        <!-- The 'libgstlibav.dll' file is too big to store on GitHub, so we
+             have it stored in a ZIP file. We'll extract it in place and remove
+             the ZIP file afterward. -->
+        <unzip src="${inst-path}/${app.name}/${gstreamer-relative-path}/lib/gstreamer-1.0/libgstlibav.zip"
+               dest="${inst-path}/${app.name}/${gstreamer-relative-path}/lib/gstreamer-1.0/"/>
+	<delete file="${inst-path}/${app.name}/${gstreamer-relative-path}/lib/gstreamer-1.0/libgstlibav.zip" />
+        
+        <!-- GStreamer needs special path info to be set -->
+        <exec executable="${ai-exe-path}">
+            <arg line="/edit ${aip-path} /NewEnvironment -name GSTREAMER_PATH -value [APPDIR]${gstreamer-relative-path}\bin -install_operation CreateUpdate -behavior Append -system_variable"/>
+        </exec>
+        <exec executable="${ai-exe-path}">
+            <arg line="/edit ${aip-path} /NewEnvironment -name GSTREAMER_PATH -value [APPDIR]${gstreamer-relative-path}\lib\gstreamer-1.0 -install_operation CreateUpdate -behavior Append -system_variable"/>
+        </exec>
+        <exec executable="${ai-exe-path}">
+            <arg line="/edit ${aip-path} /NewEnvironment -name PATH -value %GSTREAMER_PATH% -install_operation CreateUpdate -behavior Append -system_variable"/>
+        </exec>
+    </target>
    
    
     <!-- 32/64 specific since config settings are different -->
@@ -194,7 +224,7 @@
             </path>
         </foreach>
         
-        <echo message="Removing extra executable..."/>
+        <echo message="Removing extra Autopsy executable..."/>
         <exec executable="${ai-exe-path}">
             <arg line="/edit ${aip-path} /DelFile APPDIR\bin\${aut-bin-name-todelete}"/>
         </exec>

build.xml

@@ -103,7 +103,6 @@
         <copy file="${basedir}/Running_Linux_OSX.txt" tofile="${zip-tmp}/${app.name}/Running_Linux_OSX.txt"/>
         <copy file="${basedir}/unix_setup.sh" tofile="${zip-tmp}/${app.name}/unix_setup.sh"/>
         <replaceregexp file="${zip-tmp}/${app.name}/unix_setup.sh" match="TSK_VERSION=(.*)" replace="TSK_VERSION=${TSK_VERSION}" byline="true"/>
-        <unzip src="${thirdparty.dir}/gstreamer/windows/i386/1.14.4/gstreamer.zip" dest="${zip-tmp}/${app.name}/gstreamer"/>
             
         
         <copy file="${basedir}/icons/icon.ico" tofile="${zip-tmp}/${app.name}/icon.ico" overwrite="true"/>

thirdparty/gstreamer/1.0/x86/bin/gst-shell

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+export GSTREAMER_ROOT="c:/gstreamer/1.0/x86"
+export CPPFLAGS="-I${GSTREAMER_ROOT}/include ${CPPFLAGS}"
+export GST_REGISTRY_1_0="${HOME}/.cache/gstreamer-1.0/gstreamer-cerbero-registry"
+export XDG_CONFIG_DIRS="${GSTREAMER_ROOT}/etc/xdg${XDG_CONFIG_DIRS:+:$XDG_CONFIG_DIRS}:/etc/xdg"
+export LDFLAGS="-L${GSTREAMER_ROOT}/lib ${LDFLAGS}"
+export XDG_DATA_DIRS="${GSTREAMER_ROOT}/share${XDG_DATA_DIRS:+:$XDG_DATA_DIRS}:/usr/local/share:/usr/share"
+export GST_PLUGIN_SYSTEM_PATH_1_0="${GSTREAMER_ROOT}/lib/gstreamer-1.0"
+export GIO_EXTRA_MODULES="${GSTREAMER_ROOT}/lib/gio/modules"
+export GST_PLUGIN_SYSTEM_PATH="${GSTREAMER_ROOT}/lib/gstreamer-0.10"
+export GST_PLUGIN_SCANNER="${GSTREAMER_ROOT}/libexec/gstreamer-0.10/gst-plugin-scanner"
+export GST_PLUGIN_SCANNER_1_0="${GSTREAMER_ROOT}/libexec/gstreamer-1.0/gst-plugin-scanner"
+export CFLAGS="-I${GSTREAMER_ROOT}/include ${CFLAGS}"
+export PYTHONPATH="${GSTREAMER_ROOT}/lib/python2.7/site-packages${PYTHONPATH:+:$PYTHONPATH}"
+export PKG_CONFIG_PATH="${GSTREAMER_ROOT}/lib/pkgconfig:${GSTREAMER_ROOT}/share/pkgconfig${PKG_CONFIG_PATH:+:$PKG_CONFIG_PATH}"
+export PATH="${GSTREAMER_ROOT}/bin${PATH:+:$PATH}:/usr/local/bin:/usr/bin:/bin"
+export GST_REGISTRY="${HOME}/.gstreamer-0.10/gstreamer-cerbero-registry"
+export LD_LIBRARY_PATH="${GSTREAMER_ROOT}/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"
+export CXXFLAGS="-I${GSTREAMER_ROOT}/include ${CXXFLAGS}"
+export GI_TYPELIB_PATH="${GSTREAMER_ROOT}/lib/girepository-1.0"
+
+
+$SHELL "$@"

thirdparty/gstreamer/1.0/x86/bin/gst-validate-launcher

@@ -0,0 +1,69 @@
+#!/usr/bin/env python3
+#
+# Copyright (c) 2014,Thibault Saunier <thibault.saunier@collabora.com>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# 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
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the
+# Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+# Boston, MA 02110-1301, USA.
+
+import os
+import subprocess
+import sys
+
+LIBDIR = r'/c/gstreamer/1.0/x86/lib'
+BUILDDIR = r'@BUILDDIR@'
+SRCDIR = r'@SRCDIR@'
+GIT_FIRST_HASH = 'da962d096af9460502843e41b7d25fdece7ff1c2'
+
+
+def _get_git_first_hash(path):
+    cdir = os.path.abspath(os.curdir)
+    try:
+        os.chdir(path)
+        res = subprocess.check_output(['git', 'rev-list', '--max-parents=0', 'HEAD']).decode().rstrip('\n')
+    except (subprocess.CalledProcessError, OSError):
+        res = ''
+    finally:
+        os.chdir(cdir)
+
+    return res
+
+
+def _in_devel():
+    root_dir = os.path.abspath(os.path.dirname(os.path.join(os.path.dirname(os.path.abspath(__file__)),
+                                                            "..", "..", "..")))
+    return _get_git_first_hash(root_dir) == GIT_FIRST_HASH
+
+
+def _add_gst_launcher_path():
+    f = os.path.abspath(__file__)
+    if _in_devel():
+        print("Running with development path")
+        dir_ = os.path.dirname(os.path.abspath(__file__))
+        root = os.path.split(dir_)[0]
+    elif f.startswith(BUILDDIR):
+        # Make sure to have the configured config.py in the python path
+        sys.path.insert(0, os.path.abspath(os.path.join(BUILDDIR, "..")))
+        root = os.path.abspath(os.path.join(SRCDIR, "../"))
+    else:
+        root = os.path.join(LIBDIR, 'gst-validate-launcher', 'python')
+
+    sys.path.insert(0, root)
+    return os.path.join(root, "launcher")
+
+
+if "__main__" == __name__:
+    libsdir = _add_gst_launcher_path()
+    from launcher.main import main
+    exit(main(libsdir))