Quality as float

dhcgn · Jun 23, 2022 · e43c97b · e43c97b
1 parent f560221
commit e43c97b
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 4 deletions.
diff --git a/jxlgui.converter/Config.cs b/jxlgui.converter/Config.cs
@@ -7,7 +7,7 @@ public class Config
     // Quality setting (is remapped to --distance). Range: -inf .. 100.
     // 100 = mathematically lossless. Default for already-lossy input (JPEG/GIF).
     // Positive quality values roughly match libjpeg quality.
-    public int Quality { get; set; }
+    public double Quality { get; set; }
 
     // Encoder effort setting. Range: 1 .. 9.
     // Default: 7. Higher number is more effort (slower)    
@@ -17,7 +17,7 @@ public static Config CreateEmpty()
     {
         return new Config
         {
-            Quality = 99,
+            Quality = 99.9,
             Effort = 7
         };
     }

diff --git a/jxlgui.converter/JobManager.cs b/jxlgui.converter/JobManager.cs
@@ -70,7 +70,8 @@ private static string GetArguments(Job job)
         switch (job.Operation)
         {
             case Job.OperationEnum.Encode:
-                return $"-q {job.Config.Quality} -e {job.Config.Effort} \"{job.FilePath}\" \"{job.TargetFilePath}\"";
+                var quality = job.Config.Quality.ToString("N3", System.Globalization.CultureInfo.InvariantCulture);
+                return $"-q {quality} -e {job.Config.Effort} \"{job.FilePath}\" \"{job.TargetFilePath}\"";
             case Job.OperationEnum.Decode:
                 return $" \"{job.FilePath}\" \"{job.TargetFilePath}\"";
             default:

diff --git a/jxlgui.wpf/Views/MainWindow.xaml b/jxlgui.wpf/Views/MainWindow.xaml
@@ -86,7 +86,7 @@
                             </StackPanel>
                             <StackPanel Orientation="Horizontal"
                                         Visibility="{Binding Config, Converter={StaticResource VisibilityNullConverter}}">
-                                <TextBlock FontSize="8" Text="{Binding Config.Quality, StringFormat=Quality: {0}}" />
+                                <TextBlock FontSize="8" Text="{Binding Config.Quality, StringFormat=Quality: {0:N3}}" />
                                 <Border Width="5"></Border>
                                 <TextBlock FontSize="8" Text="{Binding Config.Effort, StringFormat=Effort: {0}}" />
                             </StackPanel>