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#1241 Adds user preference to enable/disable audio normalization prior to MP3 encoding/recording. (#1242)

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Co-authored-by: Dennis Sheirer <dsheirer@github.com>
This commit is contained in:
Denny Sheirer
2022-05-07 07:11:40 -04:00
committed by GitHub
parent f4ab46b79d
commit 459e77390a
6 changed files with 75 additions and 41 deletions
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24
src/main/java/io/github/dsheirer/gui/preference/mp3/MP3PreferenceEditor.java
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@@ -25,6 +25,7 @@ import io.github.dsheirer.preference.UserPreferences;
import io.github.dsheirer.preference.mp3.MP3Preference;
import javafx.geometry.HPos;
import javafx.geometry.Insets;
import javafx.scene.control.CheckBox;
import javafx.scene.control.ComboBox;
import javafx.scene.control.Label;
import javafx.scene.layout.GridPane;
@@ -44,7 +45,12 @@ public class MP3PreferenceEditor extends HBox
private GridPane mEditorPane;
private ComboBox<MP3Setting> mMP3SettingComboBox;
private ComboBox<InputAudioFormat> mAudioSampleRateComboBox;
private CheckBox mNormalizeAudioCheckBox;
/**
* Constructs an instance
* @param userPreferences
*/
public MP3PreferenceEditor(UserPreferences userPreferences)
{
mMP3Preference = userPreferences.getMP3Preference();
@@ -65,6 +71,9 @@ public class MP3PreferenceEditor extends HBox
Label topLabel = new Label("MP3 Encoder Preferences");
mEditorPane.add(topLabel, 0, row++, 2, 1);
mEditorPane.add(getNormalizeAudioCheckBox(), 1, row++);
Label label = new Label("(LAME) Encoder Setting:");
GridPane.setHalignment(label, HPos.RIGHT);
mEditorPane.add(label, 0, row);
@@ -76,7 +85,7 @@ public class MP3PreferenceEditor extends HBox
mEditorPane.add(getAudioSampleRateComboBox(), 1, row++);
Label notice = new Label("Note: sdrtrunk default 8 kHz audio rate is resampled to input sample rate before MP3 encoding");
mEditorPane.add(notice, 0, row, 2, 1);
mEditorPane.add(notice, 0, row++, 2, 1);
}
return mEditorPane;
@@ -109,4 +118,17 @@ public class MP3PreferenceEditor extends HBox
return mAudioSampleRateComboBox;
}
private CheckBox getNormalizeAudioCheckBox()
{
if(mNormalizeAudioCheckBox == null)
{
mNormalizeAudioCheckBox = new CheckBox("Normalize Audio Before Encoding");
mNormalizeAudioCheckBox.setSelected(mMP3Preference.isNormalizeAudioBeforeEncode());
mNormalizeAudioCheckBox.onActionProperty().set(event ->
mMP3Preference.setNormalizeAudioBeforeEncode(getNormalizeAudioCheckBox().isSelected()));
}
return mNormalizeAudioCheckBox;
}
}