Store recording settings in the book configuration

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

@@ -1220,6 +1220,10 @@ public class AudiobookRecorder extends JFrame {
         prefs.setProperty("book.genre", book.getGenre());
         prefs.setProperty("book.comment", book.getComment());
 
+        prefs.setProperty("audio.recording.samplerate", "" + book.getSampleRate());
+        prefs.setProperty("audio.recording.resolution", "" + book.getResolution());
+        prefs.setProperty("audio.recording.channels", "" + book.getChannels());
+
         for (int i = 0; i < 31; i++) {
             prefs.setProperty("audio.eq." + i, String.format("%.3f", book.equaliser.getChannel(i)));
         }
@@ -1270,6 +1274,13 @@ public class AudiobookRecorder extends JFrame {
 
             File r = f.getParentFile();
             File cf = new File(r, "coverart.png");
+            if (!cf.exists()) {
+                cf = new File(r, "coverart.jpg");
+                if (!cf.exists()) {
+                    cf = new File(r, "coverart.gif");
+                }
+            }
+
             if (cf.exists()) {
                 ImageIcon i = new ImageIcon(cf.getAbsolutePath());
                 Image ri = Utils.getScaledImage(i.getImage(), 22, 22);
@@ -1289,6 +1300,25 @@ public class AudiobookRecorder extends JFrame {
         book.setGenre(prefs.getProperty("book.genre"));
         book.setComment(prefs.getProperty("book.comment"));
 
+        int sr = Utils.s2i(prefs.getProperty("audio.recording.samplerate"));
+        if (sr == 0) {
+            sr = Options.getInteger("audio.recording.samplerate");
+        }
+        book.setSampleRate(sr);
+
+        int chans = Utils.s2i(prefs.getProperty("audio.recording.channels"));
+        if (chans == 0) {
+            chans = Options.getInteger("audio.recording.channels");
+        }
+        book.setChannels(chans);
+
+        int res = Utils.s2i(prefs.getProperty("audio.recording.resolution"));
+        if (res == 0) {
+            res = Options.getInteger("audio.recording.resolution");
+        }
+        book.setResolution(res);
+
+
         for (int i = 0; i < 31; i++) {
             if (prefs.getProperty("audio.eq." + i) == null) {
                 book.equaliser.setChannel(i, Options.getFloat("audio.eq." + i));

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

@@ -9,6 +9,7 @@ import java.io.*;
 import java.nio.file.*;
 import javax.swing.tree.*;
 import davaguine.jeq.core.IIRControls;
+import javax.sound.sampled.*;
 
 public class Book extends DefaultMutableTreeNode {
     
@@ -17,6 +18,10 @@ public class Book extends DefaultMutableTreeNode {
     String genre;
     String comment;
 
+    int sampleRate;
+    int channels;
+    int resolution;
+
     ImageIcon icon;
 
     public Equaliser equaliser;
@@ -155,4 +160,15 @@ public class Book extends DefaultMutableTreeNode {
             }
         }
     }
+
+    public int getSampleRate() { return sampleRate; }
+    public void setSampleRate(int sr) { sampleRate = sr; }
+    public int getChannels() { return channels; }
+    public void setChannels(int c) { channels = c; }
+    public int getResolution() { return resolution; }
+    public void setResolution(int r) { resolution = r; }
+
+    public AudioFormat getAudioFormat() {
+        return new AudioFormat(getSampleRate(), getResolution(), getChannels(), true, false);
+    }
 }

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

@@ -128,7 +128,7 @@ public class Sentence extends DefaultMutableTreeNode implements Cacheable {
         }
 
 
-        recordingThread = new RecordingThread(getTempFile(), getFile(), Options.getAudioFormat());
+        recordingThread = new RecordingThread(getTempFile(), getFile(), AudiobookRecorder.window.book.getAudioFormat());
 
         Thread rc = new Thread(recordingThread);
         rc.setDaemon(true);