Add setting to choose downloaded audio quality ((#648)

Source/DataLayer/EfClasses/AudioFormat.cs

@@ -13,7 +13,11 @@ namespace DataLayer
         LC_64_22050_stereo = (64L << 18) | (22050 << 2) | 2,
         LC_64_44100_stereo = (64L << 18) | (44100 << 2) | 2,
         LC_128_44100_stereo = (128L << 18) | (44100 << 2) | 2,
-    }
+		AAX_22_32 = LC_32_22050_stereo,
+		AAX_22_64 = LC_64_22050_stereo,
+		AAX_44_64 = LC_64_44100_stereo,
+		AAX_44_128 = LC_128_44100_stereo
+	}
 
     public class AudioFormat : IComparable<AudioFormat>, IComparable
     {

Source/FileLiberator/DownloadDecryptBook.cs

@@ -121,8 +121,9 @@ namespace FileLiberator
 
             downloadValidation(libraryBook);
 
+            var quality = (AudibleApi.DownloadQuality)config.FileDownloadQuality;
             var api = await libraryBook.GetApiAsync();
-            var contentLic = await api.GetDownloadLicenseAsync(libraryBook.Book.AudibleProductId);
+            var contentLic = await api.GetDownloadLicenseAsync(libraryBook.Book.AudibleProductId, quality);
             using var dlOptions = BuildDownloadOptions(libraryBook, config, contentLic);
 
             var outFileName = AudibleFileStorage.Audio.GetInProgressFilename(libraryBook, dlOptions.OutputFormat.ToString().ToLower());
@@ -169,7 +170,10 @@ namespace FileLiberator
                 ? contentLic.ContentMetadata.ChapterInfo.BrandIntroDurationMs
                 : 0;
 
-            var dlOptions = new DownloadOptions(config, libraryBook, contentLic?.ContentMetadata?.ContentUrl?.OfflineUrl)
+            //Set the requested AudioFormat for use in file naming templates
+			libraryBook.Book.AudioFormat = AudioFormat.FromString(contentLic.ContentMetadata.ContentReference.ContentFormat);
+
+			var dlOptions = new DownloadOptions(config, libraryBook, contentLic?.ContentMetadata?.ContentUrl?.OfflineUrl)
             {
                 AudibleKey = contentLic?.Voucher?.Key,
                 AudibleIV = contentLic?.Voucher?.Iv,

Source/LibationAvalonia/Controls/Settings/Audio.axaml

@@ -2,7 +2,7 @@
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-             mc:Ignorable="d" d:DesignWidth="750" d:DesignHeight="600"
+             mc:Ignorable="d" d:DesignWidth="750" d:DesignHeight="650"
 			 xmlns:controls="clr-namespace:LibationAvalonia.Controls"
 			 xmlns:vm="clr-namespace:LibationAvalonia.ViewModels.Settings"
 			 x:DataType="vm:AudioSettingsVM"
@@ -32,6 +32,18 @@
 			Grid.Row="0"
 			Grid.Column="0">
 
+			<Grid ColumnDefinitions="*,Auto">
+				<TextBlock
+					VerticalAlignment="Center"
+					Text="{CompiledBinding FileDownloadQualityText}" />
+
+				<controls:WheelComboBox
+					Margin="5,0,0,0"
+					Grid.Column="1"
+					ItemsSource="{CompiledBinding DownloadQualities}"
+					SelectedItem="{CompiledBinding FileDownloadQuality}"/>
+			</Grid>
+
 			<CheckBox IsChecked="{CompiledBinding CreateCueSheet, Mode=TwoWay}">
 				<TextBlock Text="{CompiledBinding CreateCueSheetText}" />
 			</CheckBox>

Source/LibationAvalonia/ViewModels/Settings/AudioSettingsVM.cs

@@ -48,6 +48,7 @@ namespace LibationAvalonia.ViewModels.Settings
 			DownloadCoverArt = config.DownloadCoverArt;
 			RetainAaxFile = config.RetainAaxFile;
 			DownloadClipsBookmarks = config.DownloadClipsBookmarks;
+			FileDownloadQuality = config.FileDownloadQuality;
 			ClipBookmarkFormat = config.ClipsBookmarksFileFormat;
 			SplitFilesByChapter = config.SplitFilesByChapter;
 			MergeOpeningAndEndCredits = config.MergeOpeningAndEndCredits;
@@ -74,6 +75,7 @@ namespace LibationAvalonia.ViewModels.Settings
 			config.DownloadCoverArt = DownloadCoverArt;
 			config.RetainAaxFile = RetainAaxFile;
 			config.DownloadClipsBookmarks = DownloadClipsBookmarks;
+			config.FileDownloadQuality = FileDownloadQuality;
 			config.ClipsBookmarksFileFormat = ClipBookmarkFormat;
 			config.SplitFilesByChapter = SplitFilesByChapter;
 			config.MergeOpeningAndEndCredits = MergeOpeningAndEndCredits;
@@ -93,7 +95,9 @@ namespace LibationAvalonia.ViewModels.Settings
 			config.MaxSampleRate = SelectedSampleRate?.Value ?? config.MaxSampleRate;
 		}
 
+		public AvaloniaList<Configuration.DownloadQuality> DownloadQualities { get; } = new(Enum<Configuration.DownloadQuality>.GetValues());
 		public AvaloniaList<Configuration.ClipBookmarkFormat> ClipBookmarkFormats { get; } = new(Enum<Configuration.ClipBookmarkFormat>.GetValues());
+		public string FileDownloadQualityText { get; } = Configuration.GetDescription(nameof(Configuration.FileDownloadQuality));
 		public string CreateCueSheetText { get; } = Configuration.GetDescription(nameof(Configuration.CreateCueSheet));
 		public string AllowLibationFixupText { get; } = Configuration.GetDescription(nameof(Configuration.AllowLibationFixup));
 		public string DownloadCoverArtText { get; } = Configuration.GetDescription(nameof(Configuration.DownloadCoverArt));
@@ -109,6 +113,7 @@ namespace LibationAvalonia.ViewModels.Settings
 		public bool DownloadCoverArt { get; set; }
 		public bool RetainAaxFile { get; set; }
 		public bool DownloadClipsBookmarks { get => _downloadClipsBookmarks; set => this.RaiseAndSetIfChanged(ref _downloadClipsBookmarks, value); }
+		public Configuration.DownloadQuality FileDownloadQuality { get; set; }
 		public Configuration.ClipBookmarkFormat ClipBookmarkFormat { get; set; }
 		public bool MergeOpeningAndEndCredits { get; set; }
 		public bool StripAudibleBrandAudio { get; set; }

Source/LibationFileManager/Configuration.PersistentSettings.cs

@@ -205,6 +205,16 @@ namespace LibationFileManager
 			Added
 		}
 
+		[JsonConverter(typeof(StringEnumConverter))]
+		public enum DownloadQuality
+		{
+			High,
+			Normal
+		}
+
+		[Description("Audio quality to request from Audible:")]
+		public DownloadQuality FileDownloadQuality { get => GetNonString(defaultValue: DownloadQuality.High); set => SetNonString(value); }
+
 		[Description("Set file \"created\" timestamp to:")]
 		public DateTimeSource CreationTime { get => GetNonString(defaultValue: DateTimeSource.File); set => SetNonString(value); }
 

Source/LibationWinForms/Dialogs/SettingsDialog.AudioSettings.cs

@@ -9,6 +9,7 @@ namespace LibationWinForms.Dialogs
 	{
 		private void Load_AudioSettings(Configuration config)
 		{
+			this.fileDownloadQualityLbl.Text = desc(nameof(config.FileDownloadQuality));
 			this.allowLibationFixupCbox.Text = desc(nameof(config.AllowLibationFixup));
 			this.createCueSheetCbox.Text = desc(nameof(config.CreateCueSheet));
 			this.downloadCoverArtCbox.Text = desc(nameof(config.DownloadCoverArt));
@@ -19,6 +20,13 @@ namespace LibationWinForms.Dialogs
 			this.stripUnabridgedCbox.Text = desc(nameof(config.StripUnabridged));
 			this.moveMoovAtomCbox.Text = desc(nameof(config.MoveMoovToBeginning));
 
+			fileDownloadQualityCb.Items.AddRange(
+				new object[]
+				{
+					Configuration.DownloadQuality.Normal,
+					Configuration.DownloadQuality.High
+				});
+
 			clipsBookmarksFormatCb.Items.AddRange(
 				new object[]
 				{
@@ -44,6 +52,7 @@ namespace LibationWinForms.Dialogs
 			createCueSheetCbox.Checked = config.CreateCueSheet;
 			downloadCoverArtCbox.Checked = config.DownloadCoverArt;
 			downloadClipsBookmarksCbox.Checked = config.DownloadClipsBookmarks;
+			fileDownloadQualityCb.SelectedItem = config.FileDownloadQuality;
 			clipsBookmarksFormatCb.SelectedItem = config.ClipsBookmarksFileFormat;
 			retainAaxFileCbox.Checked = config.RetainAaxFile;
 			splitFilesByChapterCbox.Checked = config.SplitFilesByChapter;
@@ -87,6 +96,7 @@ namespace LibationWinForms.Dialogs
 			config.CreateCueSheet = createCueSheetCbox.Checked;
 			config.DownloadCoverArt = downloadCoverArtCbox.Checked;
 			config.DownloadClipsBookmarks = downloadClipsBookmarksCbox.Checked;
+			config.FileDownloadQuality = (Configuration.DownloadQuality)fileDownloadQualityCb.SelectedItem;
 			config.ClipsBookmarksFileFormat = (Configuration.ClipBookmarkFormat)clipsBookmarksFormatCb.SelectedItem;
 			config.RetainAaxFile = retainAaxFileCbox.Checked;
 			config.SplitFilesByChapter = splitFilesByChapterCbox.Checked;
@@ -98,7 +108,6 @@ namespace LibationWinForms.Dialogs
 			config.LameTargetBitrate = lameTargetBitrateRb.Checked;
 			config.MaxSampleRate = ((EnumDiaplay<AAXClean.SampleRate>)maxSampleRateCb.SelectedItem).Value;
 			config.LameEncoderQuality = (NAudio.Lame.EncoderQuality)encoderQualityCb.SelectedItem;
-			encoderQualityCb.SelectedItem = config.LameEncoderQuality;
 			config.LameDownsampleMono = lameDownsampleMonoCbox.Checked;
 			config.LameBitrate = lameBitrateTb.Value;
 			config.LameConstantBitrate = lameConstantBitrateCbox.Checked;

Source/LibationWinForms/Dialogs/SettingsDialog.ImportLibrary.cs

@@ -14,15 +14,6 @@ namespace LibationWinForms.Dialogs
 			this.importEpisodesCb.Text = desc(nameof(config.ImportEpisodes));
 			this.downloadEpisodesCb.Text = desc(nameof(config.DownloadEpisodes));
 			this.autoDownloadEpisodesCb.Text = desc(nameof(config.AutoDownloadEpisodes));
-			creationTimeLbl.Text = desc(nameof(config.CreationTime));
-			lastWriteTimeLbl.Text = desc(nameof(config.LastWriteTime));
-
-			var dateTimeSources = Enum.GetValues<Configuration.DateTimeSource>().Select(v => new EnumDiaplay<Configuration.DateTimeSource>(v)).ToArray();
-			creationTimeCb.Items.AddRange(dateTimeSources);
-			lastWriteTimeCb.Items.AddRange(dateTimeSources);
-
-			creationTimeCb.SelectedItem = dateTimeSources.SingleOrDefault(v => v.Value == config.CreationTime) ?? dateTimeSources[0];
-			lastWriteTimeCb.SelectedItem = dateTimeSources.SingleOrDefault(v => v.Value == config.LastWriteTime) ?? dateTimeSources[0];
 
 			autoScanCb.Checked = config.AutoScan;
 			showImportedStatsCb.Checked = config.ShowImportedStats;
@@ -32,9 +23,6 @@ namespace LibationWinForms.Dialogs
 		}
 		private void Save_ImportLibrary(Configuration config)
 		{
-			config.CreationTime = ((EnumDiaplay<Configuration.DateTimeSource>)creationTimeCb.SelectedItem).Value;
-			config.LastWriteTime = ((EnumDiaplay<Configuration.DateTimeSource>)lastWriteTimeCb.SelectedItem).Value;
-
 			config.AutoScan = autoScanCb.Checked;
 			config.ShowImportedStats = showImportedStatsCb.Checked;
 			config.ImportEpisodes = importEpisodesCb.Checked;

Source/LibationWinForms/Dialogs/SettingsDialog.Important.cs

@@ -1,6 +1,7 @@
 using Dinah.Core;
 using FileManager;
 using LibationFileManager;
+using LibationUiBase;
 using System;
 using System.IO;
 using System.Linq;
@@ -25,6 +26,16 @@ namespace LibationWinForms.Dialogs
 			betaOptInCbox.Text = desc(nameof(config.BetaOptIn));
 			saveEpisodesToSeriesFolderCbox.Text = desc(nameof(config.SavePodcastsToParentFolder));
 			overwriteExistingCbox.Text = desc(nameof(config.OverwriteExisting));
+			creationTimeLbl.Text = desc(nameof(config.CreationTime));
+			lastWriteTimeLbl.Text = desc(nameof(config.LastWriteTime));
+
+			var dateTimeSources = Enum.GetValues<Configuration.DateTimeSource>().Select(v => new EnumDiaplay<Configuration.DateTimeSource>(v)).ToArray();
+			creationTimeCb.Items.AddRange(dateTimeSources);
+			lastWriteTimeCb.Items.AddRange(dateTimeSources);
+
+			creationTimeCb.SelectedItem = dateTimeSources.SingleOrDefault(v => v.Value == config.CreationTime) ?? dateTimeSources[0];
+			lastWriteTimeCb.SelectedItem = dateTimeSources.SingleOrDefault(v => v.Value == config.LastWriteTime) ?? dateTimeSources[0];
+
 
 			booksSelectControl.SetSearchTitle("books location");
 			booksSelectControl.SetDirectoryItems(
@@ -82,6 +93,11 @@ namespace LibationWinForms.Dialogs
 			config.OverwriteExisting = overwriteExistingCbox.Checked;
 
 			config.BetaOptIn = betaOptInCbox.Checked;
+
+
+			config.CreationTime = ((EnumDiaplay<Configuration.DateTimeSource>)creationTimeCb.SelectedItem).Value;
+			config.LastWriteTime = ((EnumDiaplay<Configuration.DateTimeSource>)lastWriteTimeCb.SelectedItem).Value;
+
 		}