Added trim method option in preferences

src/uk/co/majenko/audiobookrecorder/AudiobookRecorder.java

@@ -734,6 +734,7 @@ public class AudiobookRecorder extends JFrame {
 
                 JPopupMenu menu = new JPopupMenu();
                 JMenuObject peak = new JMenuObject("Auto-trim all (Peak)", c);
+                JMenuObject fft = new JMenuObject("Auto-trim all (FFT)", c);
                 JMenuObject moveUp = new JMenuObject("Move Up", c);
                 JMenuObject moveDown = new JMenuObject("Move Down", c);
                 JMenu mergeWith = new JMenu("Merge chapter with");
@@ -839,6 +840,19 @@ public class AudiobookRecorder extends JFrame {
                     }
                 });
 
+                fft.addActionListener(new ActionListener() {
+                    public void actionPerformed(ActionEvent e) {
+                        JMenuObject o = (JMenuObject)e.getSource();
+                        Chapter c = (Chapter)o.getObject();
+                        for (Enumeration s = c.children(); s.hasMoreElements();) {
+                            Sentence snt = (Sentence)s.nextElement();
+                            if (!snt.isLocked()) {
+                                snt.autoTrimSampleFFT();
+                            }
+                        }
+                    }
+                });
+
                 lockAll.addActionListener(new ActionListener() {
                     public void actionPerformed(ActionEvent e) {
                         JMenuObject o = (JMenuObject)e.getSource();
@@ -886,6 +900,7 @@ public class AudiobookRecorder extends JFrame {
                 menu.add(mergeWith);
                 menu.addSeparator();
                 menu.add(peak);
+                menu.add(fft);
                 menu.addSeparator();
                 menu.add(lockAll);
                 menu.add(unlockAll);
@@ -1431,7 +1446,7 @@ public class AudiobookRecorder extends JFrame {
         }
 
         ms *= 10;
-        ms /= 9;
+        ms /= 7;
         return ms;
     }
 

src/uk/co/majenko/audiobookrecorder/Options.java

@@ -20,6 +20,7 @@ public class Options extends JDialog {
     JComboBox<KVPair> channelList;
     JComboBox<KVPair> rateList;
     JComboBox<KVPair> bitDepth;
+    JComboBox<KVPair> trimMethod;
     JTextField storageFolder;
     JSpinner preChapterGap;
     JSpinner postChapterGap;
@@ -247,6 +248,7 @@ public class Options extends JDialog {
         channelList = addDropdown(optionsPanel, "Channels:", getChannelCountList(), get("audio.recording.channels"));
         rateList = addDropdown(optionsPanel, "Sample rate:", getSampleRateList(), get("audio.recording.samplerate"));
         bitDepth = addDropdown(optionsPanel, "Sample resolution:", getResolutionList(), get("audio.recording.resolution"));
+        trimMethod = addDropdown(optionsPanel, "Auto-trim method:", getTrimMethods(), get("audio.recording.trim"));
 
         addSeparator(optionsPanel);
 
@@ -444,6 +446,7 @@ public class Options extends JDialog {
         defaultPrefs.put("audio.recording.channels", "2");
         defaultPrefs.put("audio.recording.samplerate", "44100");
         defaultPrefs.put("audio.recording.resolution", "16");
+        defaultPrefs.put("audio.recording.trim", "peak");
         if (playbackMixers.length > 0) {
             defaultPrefs.put("audio.playback.device", playbackMixers[0].key);
         } else {
@@ -589,6 +592,7 @@ public class Options extends JDialog {
         set("audio.recording.channels", ((KVPair)channelList.getSelectedItem()).key);
         set("audio.recording.samplerate", ((KVPair)rateList.getSelectedItem()).key);
         set("audio.recording.resolution", ((KVPair)bitDepth.getSelectedItem()).key);
+        set("audio.recording.trim", ((KVPair)trimMethod.getSelectedItem()).key);
         set("audio.playback.device", ((KVPair)playbackList.getSelectedItem()).key);
         set("path.storage", storageFolder.getText());
         set("path.ffmpeg", ffmpegLocation.getText());
@@ -652,4 +656,11 @@ public class Options extends JDialog {
         pairs[0] = new KVPair("16", "16 Bit");
         return pairs;
     }
+
+    public static KVPair[] getTrimMethods() {
+        KVPair[] pairs = new KVPair[2];
+        pairs[0] = new KVPair("peak", "Peak Amplitude");
+        pairs[1] = new KVPair("fft", "FFT Analysis");
+        return pairs;
+    }
 }

src/uk/co/majenko/audiobookrecorder/Sentence.java

@@ -149,7 +149,12 @@ public class Sentence extends DefaultMutableTreeNode implements Cacheable {
         storedAudioData = null;
 
         if (!id.equals("room-noise")) {
-            autoTrimSamplePeak();
+            String tm = Options.get("audio.recording.trim");
+            if (tm.equals("peak")) {
+                autoTrimSamplePeak();
+            } else if (tm.equals("fft")) {
+                autoTrimSampleFFT();
+            }
             if (Options.getBoolean("process.sphinx")) {
                 recognise();
             }
@@ -256,6 +261,8 @@ public class Sentence extends DefaultMutableTreeNode implements Cacheable {
             end = i;
         }
 
+        end++;
+
         if (end <= 0) {
             end = blocks - 1;
         }

src/uk/co/majenko/audiobookrecorder/Waveform.java

@@ -185,13 +185,13 @@ public class Waveform extends JPanel implements MouseListener, MouseMotionListen
 
     public void mousePressed(MouseEvent e) {
         int x = e.getX();
-        if ((x >= ((leftMarker - offset)/step) - 2) && (x <= ((leftMarker - offset)/step) + 2)) {
+        if ((x >= ((leftMarker - offset)/step) - 10) && (x <= ((leftMarker - offset)/step) + 10)) {
             leftMarkerSaved = leftMarker;
             rightMarkerSaved = rightMarker;
             dragging = 1;
             return;
         }
-        if ((x >= ((rightMarker - offset)/step) - 2) && (x <= ((rightMarker - offset)/step) + 2)) {
+        if ((x >= ((rightMarker - offset)/step) - 10) && (x <= ((rightMarker - offset)/step) + 10)) {
             rightMarkerSaved = rightMarker;
             leftMarkerSaved = leftMarker;
             dragging = 2;
@@ -219,11 +219,11 @@ public class Waveform extends JPanel implements MouseListener, MouseMotionListen
 
     public void mouseMoved(MouseEvent e) {
         int x = e.getX();
-        if ((x >= ((leftMarker - offset)/step) - 2) && (x <= ((leftMarker - offset)/step) + 2)) {
+        if ((x >= ((leftMarker - offset)/step) - 10) && (x <= ((leftMarker - offset)/step) + 10)) {
             setCursor(Cursor.getPredefinedCursor(Cursor.W_RESIZE_CURSOR));
             return;
         }
-        if ((x >= ((rightMarker - offset)/step) - 2) && (x <= ((rightMarker - offset)/step) + 2)) {
+        if ((x >= ((rightMarker - offset)/step) - 10) && (x <= ((rightMarker - offset)/step) + 10)) {
             setCursor(Cursor.getPredefinedCursor(Cursor.E_RESIZE_CURSOR));
             return;
         }