Updating Compiled Libraries

Updating to the newest version of butterflow.

butterflow-ui/AboutWindow.xaml

@@ -17,7 +17,7 @@
             </StackPanel>
             <WrapPanel HorizontalAlignment="Center">
                 <TextBlock Text="{x:Static loc:Localization.VersionLabel}" />
-                <TextBlock Text=" - "/>
+                <TextBlock Text=" - " />
                 <TextBlock Name="txtVersion" Text="0.0.0.0" />
             </WrapPanel>
             <TextBlock Text="{x:Static loc:Localization.AboutWindowDescription}" TextAlignment="Center" />
@@ -34,7 +34,9 @@
                 <Label Grid.Row="0" Grid.Column="0" VerticalAlignment="Center" Content="{x:Static loc:Localization.DevelopersLabel}" />
                 <StackPanel Grid.Row="0" Grid.Column="1" VerticalAlignment="Center">
                     <TextBlock HorizontalAlignment="Center">
-                            <Hyperlink NavigateUri="https://github.com/wagesj45" RequestNavigate="Hyperlink_RequestNavigate">Jordan Wages</Hyperlink>
+                        <Hyperlink NavigateUri="https://github.com/wagesj45" RequestNavigate="Hyperlink_RequestNavigate">Jordan Wages</Hyperlink>
+                        |
+                        <Hyperlink NavigateUri="https://www.paypal.me/wagesj45" RequestNavigate="Hyperlink_RequestNavigate"><TextBlock Text="{x:Static loc:Localization.DonateLabel}" /></Hyperlink>
                     </TextBlock>
                 </StackPanel>
                 <Label Grid.Row="1" Grid.Column="0" VerticalAlignment="Center" Content="{x:Static loc:Localization.OpenSourceCreditsLabel}" />
@@ -63,7 +65,7 @@
             </Grid>
             <Separator Margin="0,10" />
             <TextBlock Text="{x:Static butterflow_ui:OctokitWrapper.CurrentVersionStatusDescription}" TextAlignment="Center" Margin="0,10" />
-            <Button Name="btnOK" MaxWidth="50" Content="{x:Static loc:Localization.OKLabel}" Click="btnOK_Click"/>
+            <Button Name="btnOK" MaxWidth="50" Content="{x:Static loc:Localization.OKLabel}" Click="btnOK_Click" />
         </StackPanel>
     </DockPanel>
 </Window>

butterflow-ui/App.config

@@ -14,7 +14,10 @@
                 <value>en-US</value>
             </setting>
             <setting name="Device" serializeAs="String">
-                <value>-1</value>
+                <value>0</value>
+            </setting>
+            <setting name="UseDefaultDevice" serializeAs="String">
+                <value>True</value>
             </setting>
         </butterflow_ui.Properties.Settings>
     </userSettings>

butterflow-ui/Localization/Localization.Designer.cs

@@ -312,6 +312,15 @@ namespace butterflow_ui.Localization {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to donate.
+        /// </summary>
+        public static string DonateLabel {
+            get {
+                return ResourceManager.GetString("DonateLabel", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to _Edit.
         /// </summary>
@@ -861,6 +870,15 @@ namespace butterflow_ui.Localization {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Use Default Compute Device.
+        /// </summary>
+        public static string UseDefaultDeviceLabel {
+            get {
+                return ResourceManager.GetString("UseDefaultDeviceLabel", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Version.
         /// </summary>

butterflow-ui/Localization/Localization.resx

@@ -396,4 +396,10 @@
   <data name="ForceCPU" xml:space="preserve">
     <value>Force CPU</value>
   </data>
+  <data name="UseDefaultDeviceLabel" xml:space="preserve">
+    <value>Use Default Compute Device</value>
+  </data>
+  <data name="DonateLabel" xml:space="preserve">
+    <value>donate</value>
+  </data>
 </root>

butterflow-ui/MainWindow.xaml

@@ -15,13 +15,13 @@
         <ObjectDataProvider x:Key="enumRegionTypeDataProvider" MethodName="GetValues"
                             ObjectType="{x:Type System:Enum}">
             <ObjectDataProvider.MethodParameters>
-                <x:Type TypeName="butterflow_ui:RegionType"/>
+                <x:Type TypeName="butterflow_ui:RegionType" />
             </ObjectDataProvider.MethodParameters>
         </ObjectDataProvider>
         <ObjectDataProvider x:Key="enumFlowFilterTypeDataProvider" MethodName="GetValues"
                             ObjectType="{x:Type System:Enum}">
             <ObjectDataProvider.MethodParameters>
-                <x:Type TypeName="butterflow_ui:FlowFilterType"/>
+                <x:Type TypeName="butterflow_ui:FlowFilterType" />
             </ObjectDataProvider.MethodParameters>
         </ObjectDataProvider>
         <butterflow_ui:InverseBoolConverter x:Key="InverseBoolConverter" />
@@ -56,7 +56,7 @@
                 </MenuItem>
             </MenuItem>
             <MenuItem Header="{x:Static loc:Localization.HelpMenu}">
-                <MenuItem Name="menuButterflowGithub" Header="{x:Static loc:Localization.AboutButterflowMenu}" Click="menuButterflowGithub_Click" >
+                <MenuItem Name="menuButterflowGithub" Header="{x:Static loc:Localization.AboutButterflowMenu}" Click="menuButterflowGithub_Click">
                     <MenuItem.Icon>
                         <ContentControl Template="{StaticResource LinkIcon}" />
                     </MenuItem.Icon>
@@ -83,7 +83,7 @@
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="0.5*" />
-                <ColumnDefinition Width="0.5*"/>
+                <ColumnDefinition Width="0.5*" />
                 <ColumnDefinition Width="*" />
                 <ColumnDefinition Width="Auto" />
             </Grid.ColumnDefinitions>
@@ -95,8 +95,8 @@
                             <ColumnDefinition Width="*" />
                             <ColumnDefinition Width="Auto" />
                         </Grid.ColumnDefinitions>
-                        <Label Grid.Column="0" Content="{x:Static loc:Localization.FileLabel}"/>
+                        <Label Grid.Column="0" Content="{x:Static loc:Localization.FileLabel}" />
-                        <TextBox Name="txtFileName" Grid.Column="1" IsReadOnly="True"/>
+                        <TextBox Name="txtFileName" Grid.Column="1" IsReadOnly="True" />
                         <Button Grid.Column="2" MinWidth="25" Name="btnFilePicker" Click="btnFilePicker_Click">...</Button>
                     </Grid>
                 </GroupBox>
@@ -107,8 +107,8 @@
                             <ColumnDefinition Width="*" />
                             <ColumnDefinition Width="Auto" />
                         </Grid.ColumnDefinitions>
-                        <Label Grid.Column="0" Content="{x:Static loc:Localization.FileLabel}"/>
+                        <Label Grid.Column="0" Content="{x:Static loc:Localization.FileLabel}" />
-                        <TextBox Name="txtFileOutputName" Grid.Column="1" IsReadOnly="True" Text="{Binding OptionsConfiguration.VideoOutput, Mode=OneWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=PropertyChanged}"/>
+                        <TextBox Name="txtFileOutputName" Grid.Column="1" IsReadOnly="True" Text="{Binding OptionsConfiguration.VideoOutput, Mode=OneWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=PropertyChanged}" />
                         <Button Grid.Column="2" MinWidth="25" Name="btnFileOutputPicker" Click="btnFileOutputPicker_Click">...</Button>
                     </Grid>
                 </GroupBox>
@@ -134,7 +134,7 @@
             <GroupBox Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" Header="{x:Static loc:Localization.CommonOptionsGroupBox}">
                 <ScrollViewer>
                     <StackPanel>
-                        <butterflow_ui:ButterflowOption LabelValue="{x:Static loc:Localization.PlaybackRateLabel}" >
+                        <butterflow_ui:ButterflowOption LabelValue="{x:Static loc:Localization.PlaybackRateLabel}">
                             <StackPanel Orientation="Vertical">
                                 <butterflow_ui:ButterflowOption LabelValue="">
                                     <RadioButton GroupName="PlaybackRate" Checked="PlaybackRateRadioButton_Checked" Content="{x:Static loc:Localization._2xLabel}" Tag="2x" />
@@ -146,7 +146,7 @@
                                     <RadioButton GroupName="PlaybackRate" Checked="PlaybackRateRadioButton_Checked" Content="{x:Static loc:Localization._4xLabel}" Tag="4x" />
                                 </butterflow_ui:ButterflowOption>
                                 <butterflow_ui:ButterflowOption LabelValue="">
-                                    <RadioButton GroupName="PlaybackRate" Checked="PlaybackRateRadioButton_Checked" Content="{x:Static loc:Localization._24fpsLabel}" Tag="24"/>
+                                    <RadioButton GroupName="PlaybackRate" Checked="PlaybackRateRadioButton_Checked" Content="{x:Static loc:Localization._24fpsLabel}" Tag="24" />
                                 </butterflow_ui:ButterflowOption>
                                 <butterflow_ui:ButterflowOption LabelValue="">
                                     <RadioButton GroupName="PlaybackRate" Checked="PlaybackRateRadioButton_Checked" Content="{x:Static loc:Localization._30fpsLabel}" Tag="30" />
@@ -158,7 +158,7 @@
                                     <RadioButton GroupName="PlaybackRate" Checked="PlaybackRateRadioButton_Checked" Content="{x:Static loc:Localization._120fpsLabel}" Tag="120" />
                                 </butterflow_ui:ButterflowOption>
                                 <butterflow_ui:ButterflowOption LabelValue="{x:Static loc:Localization.CustomPlaybackRateLabel}" DescriptionValue="{x:Static loc:Localization.PlaybackRateDescription}">
-                                    <TextBox Name="txtPlaybackRate" Text="{Binding OptionsConfiguration.PlaybackRate, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=PropertyChanged}" GotFocus="txtPlaybackRate_GotFocus"  />
+                                    <TextBox Name="txtPlaybackRate" Text="{Binding OptionsConfiguration.PlaybackRate, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=PropertyChanged}" GotFocus="txtPlaybackRate_GotFocus" />
                                 </butterflow_ui:ButterflowOption>
                             </StackPanel>
                         </butterflow_ui:ButterflowOption>
@@ -203,7 +203,6 @@
                                     </ToggleButton.Style>
                                 </ToggleButton>
                                 <Button BorderThickness="0" Style="{StaticResource {x:Static ToolBar.ButtonStyleKey}}" Click="bntVideoStop_Click">
-
                                 </Button>
                                 <butterflow_ui:ButterflowOption Grid.Column="2" LabelValue="{x:Static loc:Localization.HeightLabel}">
                                     <TextBox Text="{Binding OptionsConfiguration.Height, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=LostFocus}" IsReadOnly="{Binding OptionsConfiguration.LockAspectRatio, Mode=OneWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=PropertyChanged}">
@@ -233,10 +232,10 @@
                                     <DataTemplate>
                                         <DockPanel MaxHeight="24">
                                             <TextBlock VerticalAlignment="Center" Text="{x:Static loc:Localization.StartLabel}" />
-                                            <TextBlock VerticalAlignment="Center" Text="{Binding Start, Converter={x:Static gu:TimeSpanToStringConverter.Default}}" ToolTip="{Binding Start}"/>
+                                            <TextBlock VerticalAlignment="Center" Text="{Binding Start, Converter={x:Static gu:TimeSpanToStringConverter.Default}}" ToolTip="{Binding Start}" />
                                             <TextBlock VerticalAlignment="Center" Text="{x:Static loc:Localization.EndLabel}" />
-                                            <TextBlock VerticalAlignment="Center" Text="{Binding End, Converter={x:Static gu:TimeSpanToStringConverter.Default}}" ToolTip="{Binding End}"/>
+                                            <TextBlock VerticalAlignment="Center" Text="{Binding End, Converter={x:Static gu:TimeSpanToStringConverter.Default}}" ToolTip="{Binding End}" />
-                                            <ComboBox VerticalAlignment="Center" ItemsSource="{Binding Source={StaticResource enumRegionTypeDataProvider}}" SelectedItem="{Binding SubregionType, Mode=TwoWay}"/>
+                                            <ComboBox VerticalAlignment="Center" ItemsSource="{Binding Source={StaticResource enumRegionTypeDataProvider}}" SelectedItem="{Binding SubregionType, Mode=TwoWay}" />
                                             <TextBox VerticalAlignment="Center" MinWidth="35" Text="{Binding Value, Mode=TwoWay}" />
                                             <TextBlock VerticalAlignment="Center" Text="{x:Static loc:Localization.ToEndLabel}" />
                                             <CheckBox VerticalAlignment="Center" IsChecked="{Binding ToEnd, Mode=TwoWay}" />
@@ -276,7 +275,7 @@
                             <TextBox Text="{Binding OptionsConfiguration.SmoothDerivativeStandardDeviation, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=LostFocus}" />
                         </butterflow_ui:ButterflowOption>
                         <butterflow_ui:ButterflowOption LabelValue="{x:Static loc:Localization.FlowFilterLabel}" DescriptionValue="{x:Static loc:Localization.FlowFilterTooltip}">
-                            <ComboBox ItemsSource="{Binding Source={StaticResource enumFlowFilterTypeDataProvider}}" SelectedItem="{Binding OptionsConfiguration.FlowFilterType, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=PropertyChanged}"/>
+                            <ComboBox ItemsSource="{Binding Source={StaticResource enumFlowFilterTypeDataProvider}}" SelectedItem="{Binding OptionsConfiguration.FlowFilterType, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}, UpdateSourceTrigger=PropertyChanged}" />
                         </butterflow_ui:ButterflowOption>
                     </StackPanel>
                 </ScrollViewer>
@@ -360,7 +359,7 @@
                     </Button>
                 </StatusBarItem>
                 <StatusBarItem Grid.Column="1">
-                    <TextBlock Text="{Binding OptionsConfiguration.CommandLineOutput, Mode=OneWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}}"/>
+                    <TextBlock Text="{Binding OptionsConfiguration.CommandLineOutput, Mode=OneWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:MainWindow}}}" />
                 </StatusBarItem>
             </StatusBar>
         </Grid>

butterflow-ui/OptionsConfiguration.cs

@@ -11,7 +11,6 @@ using csmic;
 
 namespace butterflow_ui
 {
-
     /// <summary> The butterflow options configuration. Contians all the options necessary to run butterflow and process a video. </summary>
     public class OptionsConfiguration : PropertyChangedAlerter
     {
@@ -19,67 +18,93 @@ namespace butterflow_ui
 
         /// <summary> The default pyramid scale setting. </summary>
         private const decimal DEFAULT_PYRAMID_SCALE = 0.5m;
+
         /// <summary> The default levels setting. </summary>
         private const int DEFAULT_LEVELS = 3;
+
         /// <summary> The default window size setting. </summary>
         private const int DEFAULT_WINDOW_SIZE = 25;
+
         /// <summary> The default iterations setting. </summary>
         private const int DEFAULT_ITERATIONS = 3;
+
         /// <summary> The default pixel neighborhood setting. </summary>
         private const int DEFAULT_PIXEL_NEIGHBORHOOD = 5;
+
         /// <summary> The default smooth derivative standard deviation setting. </summary>
         private const decimal DEFAULT_SMOOTH_DERIVATIVE_STANDARD_DEVIATION = 1.1m;
+
         /// <summary> The default flow filter type setting. </summary>
         private const FlowFilterType DEFAULT_FLOW_FILTER_TYPE = FlowFilterType.box;
+
         /// <summary> The output file format when operating on more than one video. </summary>
         private const string OUTPUT_FILE_FORMAT = "{0}_{1}";
 
         /// <summary> An input interpreter used for converting string values to numeric values. </summary>
         [NonSerialized]
         private InputInterpreter interpreter = new InputInterpreter();
+
         /// <summary> The aspect ratio used for calculating heights when the aspect ratio is locked. </summary>
         private decimal aspectRatio = 0;
 
         /// <summary> The playback rate. </summary>
         private string playbackRate;
+
         /// <summary> A value indicating whether or not to keep the original audio in the final video. </summary>
         private bool keepAudio;
+
         /// <summary> The width of the output video. </summary>
         private int width;
+
         /// <summary> The height of the output video. </summary>
         private int height;
+
         /// <summary> A value indicating whether or not to render unspecified subregions. </summary>
         private bool keepSubregions;
+
         /// <summary> A value indicating whether or not to render the final video with lossless quality. </summary>
         private bool losslessQuality;
+
         /// <summary> A value indicating whether or not to tune processing for smooth motion. </summary>
         private bool smoothMotion;
+
         /// <summary> A value indicating whether or not to lock the aspect ratio to the <seealso cref="width"/> of the video. </summary>
         private bool lockAspectRatio;
+
         /// <summary> The video input files. </summary>
         private IEnumerable<string> videoInput;
+
         /// <summary> The video output file. </summary>
         private string videoOutput;
+
         /// <summary> A value indicating whether or not to use fast pyramids when processing a video. </summary>
         private bool fastPyramid;
+
         /// <summary> The pyramid scale setting. </summary>
         private decimal pyramidScale;
+
         /// <summary> The level size setting. </summary>
         private int levels;
+
         /// <summary> Size of the windowing average. </summary>
         private int windowSize;
+
         /// <summary> The number of iterations per pyramid level. </summary>
         private int iterations;
+
         /// <summary> The size of pixel neighborhood. </summary>
         private int pixelNeighborhood;
+
         /// <summary> The standard deviation of smooth derivatives </summary>
         private decimal smoothDerivativeStandardDeviation;
+
         /// <summary> Type of the flow filter to use for processing. </summary>
         private FlowFilterType flowFilterType = FlowFilterType.box;
+
         /// <summary> The subregions of the video on which to process. </summary>
         private ObservableCollection<ButterflowSubregion> subregions = new ObservableCollection<ButterflowSubregion>();
 
-        #endregion
+        #endregion Members
 
         #region Properties
 
@@ -158,7 +183,7 @@ namespace butterflow_ui
             }
             set
             {
-                if (value && this.width != 0 && this.height != 0)
+                if(value && this.width != 0 && this.height != 0)
                 {
                     this.aspectRatio = Convert.ToDecimal(this.height) / Convert.ToDecimal(this.width);
                 }
@@ -185,7 +210,7 @@ namespace butterflow_ui
 
                 OnPropertyChanged();
 
-                if (this.lockAspectRatio)
+                if(this.lockAspectRatio)
                 {
                     interpreter.Interpret(string.Format("{0} * {1}", this.aspectRatio, this.width));
                     this.height = interpreter.Int;
@@ -364,7 +389,7 @@ namespace butterflow_ui
             {
                 interpreter.Interpret(value);
 
-                if (interpreter.Int >= 5 && interpreter.Int <= 7)
+                if(interpreter.Int >= 5 && interpreter.Int <= 7)
                 {
                     this.pixelNeighborhood = interpreter.Int;
                 }
@@ -419,7 +444,7 @@ namespace butterflow_ui
             }
         }
 
-        #endregion
+        #endregion Properties
 
         #region Contructors
 
@@ -445,16 +470,16 @@ namespace butterflow_ui
         /// <param name="e">      Notify collection changed event information. </param>
         private void Subregions_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
         {
-            if (e.NewItems != null)
+            if(e.NewItems != null)
             {
-                foreach (ButterflowSubregion newItem in e.NewItems)
+                foreach(ButterflowSubregion newItem in e.NewItems)
                 {
                     newItem.PropertyChanged += SubregionPropertyChanged;
                 }
             }
-            if (e.OldItems != null)
+            if(e.OldItems != null)
             {
-                foreach (ButterflowSubregion oldItem in e.OldItems)
+                foreach(ButterflowSubregion oldItem in e.OldItems)
                 {
                     oldItem.PropertyChanged -= SubregionPropertyChanged;
                 }
@@ -463,7 +488,7 @@ namespace butterflow_ui
             OnPropertyChanged("CommandLineOutput");
         }
 
-        #endregion
+        #endregion Contructors
 
         #region Methods
 
@@ -532,7 +557,7 @@ namespace butterflow_ui
         {
             var stringBuilder = new StringBuilder("-v "); // Verbose
 
-            if (this.LockAspectRatio)
+            if(this.LockAspectRatio)
             {
                 stringBuilder.AppendFormat("-vs {0}:-1 ", this.Width);
             }
@@ -541,37 +566,40 @@ namespace butterflow_ui
                 stringBuilder.AppendFormat("-vs {0}:{1} ", this.Width, this.Height);
             }
 
-            if(Settings.Default.Device == 0)
+            if(!Settings.Default.UseDefaultDevice)
             {
-                stringBuilder.Append("-sw ");
+                if(Settings.Default.Device == 0)
-            }
+                {
-            if(Settings.Default.Device > 0)
+                    stringBuilder.Append("-sw ");
-            {
+                }
-                stringBuilder.AppendFormat("-device {0} ", Settings.Default.Device);
+                if(Settings.Default.Device > 0)
+                {
+                    stringBuilder.AppendFormat("-device {0} ", Settings.Default.Device - 1);
+                }
             }
 
-            if (!string.IsNullOrWhiteSpace(this.PlaybackRate)) stringBuilder.AppendFormat("-r {0} ", this.PlaybackRate);
+            if(!string.IsNullOrWhiteSpace(this.PlaybackRate)) stringBuilder.AppendFormat("-r {0} ", this.PlaybackRate);
-            if (this.KeepAudio) stringBuilder.Append("-audio ");
+            if(this.KeepAudio) stringBuilder.Append("-audio ");
-            if (this.LosslessQuality) stringBuilder.Append("-l ");
+            if(this.LosslessQuality) stringBuilder.Append("-l ");
 
-            if (this.Subregions.Any())
+            if(this.Subregions.Any())
             {
                 stringBuilder.Append("-s ");
 
-                foreach (var anon in this.Subregions.Select((sr, index) => new { Index = index, Subregion = sr }))
+                foreach(var anon in this.Subregions.Select((sr, index) => new { Index = index, Subregion = sr }))
                 {
                     string format = "ss\\.fff";
 
-                    if (anon.Index > 0)
+                    if(anon.Index > 0)
                     {
                         stringBuilder.Append(":");
                     }
 
-                    if (anon.Subregion.Start.TotalHours > 1)
+                    if(anon.Subregion.Start.TotalHours > 1)
                     {
                         format = "h\\:m\\:s\\.fff";
                     }
-                    else if (anon.Subregion.Start.TotalMinutes > 1)
+                    else if(anon.Subregion.Start.TotalMinutes > 1)
                     {
                         format = "m\\:s\\.fff";
                     }
@@ -581,26 +609,26 @@ namespace butterflow_ui
                 stringBuilder.Append(" ");
             }
 
-            if (this.KeepSubregions) stringBuilder.Append("-k ");
+            if(this.KeepSubregions) stringBuilder.Append("-k ");
-            if (this.SmoothMotion) stringBuilder.Append("-sm ");
+            if(this.SmoothMotion) stringBuilder.Append("-sm ");
-            if (this.FastPyramid) stringBuilder.Append("--fast-pyr ");
+            if(this.FastPyramid) stringBuilder.Append("--fast-pyr ");
-            if (this.pyramidScale != DEFAULT_PYRAMID_SCALE) stringBuilder.AppendFormat("--pyr-scale {0} ", this.PyramidScale);
+            if(this.pyramidScale != DEFAULT_PYRAMID_SCALE) stringBuilder.AppendFormat("--pyr-scale {0} ", this.PyramidScale);
-            if (this.levels != DEFAULT_LEVELS) stringBuilder.AppendFormat("--levels {0} ", this.Levels);
+            if(this.levels != DEFAULT_LEVELS) stringBuilder.AppendFormat("--levels {0} ", this.Levels);
-            if (this.windowSize != DEFAULT_WINDOW_SIZE) stringBuilder.AppendFormat("--winsize {0} ", this.WindowSize);
+            if(this.windowSize != DEFAULT_WINDOW_SIZE) stringBuilder.AppendFormat("--winsize {0} ", this.WindowSize);
-            if (this.iterations != DEFAULT_ITERATIONS) stringBuilder.AppendFormat("--iters {0} ", this.Iterations);
+            if(this.iterations != DEFAULT_ITERATIONS) stringBuilder.AppendFormat("--iters {0} ", this.Iterations);
-            if (this.pixelNeighborhood != DEFAULT_PIXEL_NEIGHBORHOOD) stringBuilder.AppendFormat("--poly-n {0} ", this.PixelNeighborhood);
+            if(this.pixelNeighborhood != DEFAULT_PIXEL_NEIGHBORHOOD) stringBuilder.AppendFormat("--poly-n {0} ", this.PixelNeighborhood);
-            if (this.smoothDerivativeStandardDeviation != DEFAULT_SMOOTH_DERIVATIVE_STANDARD_DEVIATION) stringBuilder.AppendFormat("--poly-s {0} ", this.SmoothDerivativeStandardDeviation);
+            if(this.smoothDerivativeStandardDeviation != DEFAULT_SMOOTH_DERIVATIVE_STANDARD_DEVIATION) stringBuilder.AppendFormat("--poly-s {0} ", this.SmoothDerivativeStandardDeviation);
-            if (this.FlowFilterType != DEFAULT_FLOW_FILTER_TYPE) stringBuilder.AppendFormat("-ff {0} ", this.FlowFilterType);
+            if(this.FlowFilterType != DEFAULT_FLOW_FILTER_TYPE) stringBuilder.AppendFormat("-ff {0} ", this.FlowFilterType);
 
-            if (!string.IsNullOrWhiteSpace(this.VideoOutput))
+            if(!string.IsNullOrWhiteSpace(this.VideoOutput))
             {
                 string videoOutputFile = string.Empty;
 
-                if (this.MultipleFiles)
+                if(this.MultipleFiles)
                 {
                     var format = new StringBuilder(Path.GetFileNameWithoutExtension(this.VideoOutput));
                     format.Append("_{0:");
-                    for (int i = 0; i < this.videoInput.Count().ToString().Length; i++)
+                    for(int i = 0; i < this.videoInput.Count().ToString().Length; i++)
                     {
                         format.Append("0");
                     }
@@ -619,7 +647,7 @@ namespace butterflow_ui
                 stringBuilder.AppendFormat("-o \"{0}\" ", videoOutputFile);
             }
 
-            if (this.VideoInput.Any())
+            if(this.VideoInput.Any())
             {
                 stringBuilder.AppendFormat("\"{0}\"", this.VideoInput.ElementAt(videoInputIndex));
             }
@@ -634,6 +662,6 @@ namespace butterflow_ui
             return ToButterflowArguments();
         }
 
-        #endregion
+        #endregion Methods
     }
 }

butterflow-ui/OptionsWindow.xaml

@@ -8,16 +8,23 @@
         xmlns:loc="clr-namespace:butterflow_ui.Localization"
         mc:Ignorable="d"
         Title="{x:Static loc:Localization.OptionsWindowTitle}" SizeToContent="WidthAndHeight">
+    <Window.Resources>
+        <butterflow_ui:InverseBoolVisibilityConverter x:Key="InverseBoolVisibilityConverter" />
+    </Window.Resources>
     <DockPanel Margin="32">
         <StackPanel>
             <WrapPanel>
                 <Label Content="{x:Static loc:Localization.LanguageLabel}" />
-                <ComboBox DisplayMemberPath="DisplayName" ItemsSource="{Binding SupportedLanguages, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:OptionsWindow}}, UpdateSourceTrigger=PropertyChanged}" SelectedItem="{Binding Source={x:Static settings:Settings.Default}, Path=Language}" />
+                <ComboBox DisplayMemberPath="DisplayName" ItemsSource="{Binding SupportedLanguages, Mode=TwoWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:OptionsWindow}}, UpdateSourceTrigger=PropertyChanged}" SelectedItem="{Binding Source={x:Static settings:Settings.Default}, Path=Language}" VerticalAlignment="Center" />
             </WrapPanel>
             <TextBlock Text="{x:Static loc:Localization.OptionsWindowLanguageChangeNotice}" Foreground="Gray" />
             <WrapPanel>
+                <Label Content="{x:Static loc:Localization.UseDefaultDeviceLabel}" />
+                <CheckBox Name="chkUseDefaultDevice" IsChecked="{Binding Source={x:Static settings:Settings.Default}, Path=UseDefaultDevice}" VerticalAlignment="Center" />
+            </WrapPanel>
+            <WrapPanel Visibility="{Binding Source={x:Static settings:Settings.Default}, Path=UseDefaultDevice, Converter={StaticResource InverseBoolVisibilityConverter}}">
                 <Label Content="{x:Static loc:Localization.DeviceLabel}" />
-                <ComboBox Name="comboDeviceList" DisplayMemberPath="Value" ItemsSource="{Binding ButterflowWrapper.Devices, Mode=OneWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:OptionsWindow}}, UpdateSourceTrigger=PropertyChanged}" SelectedIndex="{Binding Source={x:Static settings:Settings.Default}, Path=Device}" />
+                <ComboBox Name="comboDeviceList" DisplayMemberPath="Value" ItemsSource="{Binding ButterflowWrapper.Devices, Mode=OneWay, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type butterflow_ui:OptionsWindow}}, UpdateSourceTrigger=PropertyChanged}" SelectedIndex="{Binding Source={x:Static settings:Settings.Default}, Path=Device}" VerticalAlignment="Center" />
             </WrapPanel>
             <Separator Margin="0,10" />
             <Button Name="btnSave" MaxWidth="45" Content="{x:Static loc:Localization.SaveLabel}" Click="btnSave_Click" />

butterflow-ui/OptionsWindow.xaml.cs

@@ -37,7 +37,7 @@ namespace butterflow_ui
             CultureInfo.CreateSpecificCulture("zh-CN"),
         });
 
-        #endregion
+        #endregion Properties
 
         #region Constructors
 
@@ -49,7 +49,7 @@ namespace butterflow_ui
             InitializeComponent();
         }
 
-        #endregion
+        #endregion Constructors
 
         #region Methods
 
@@ -68,7 +68,7 @@ namespace butterflow_ui
         /// <param name="e">      The ButterflowExitArgs to process. </param>
         private void ButterflowWrapper_ButterflowExited(object sender, ButterflowWrapper.ButterflowExitArgs e)
         {
-            if (Settings.Default.Device >= 0)
+            if(Settings.Default.Device >= 0)
             {
                 this.comboDeviceList.Dispatcher.Invoke(() => this.comboDeviceList.SelectedIndex = Settings.Default.Device);
             }
@@ -78,6 +78,6 @@ namespace butterflow_ui
             }
         }
 
-        #endregion
+        #endregion Methods
     }
 }

butterflow-ui/Properties/AssemblyInfo.cs

@@ -30,7 +30,6 @@ using System.Windows;
 
 //[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
 
-
 [assembly: ThemeInfo(
     ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
                                      //(used if a resource is not found in the page,
@@ -40,7 +39,6 @@ using System.Windows;
                                               // app, or any theme specific resource dictionaries)
 )]
 
-
 // Version information for an assembly consists of the following four values:
 //
 //      Major Version
@@ -51,5 +49,5 @@ using System.Windows;
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.5.*")]
+[assembly: AssemblyVersion("1.1.0.*")]
 [assembly: AssemblyFileVersion("1.0.0.0")]

butterflow-ui/Properties/Settings.Designer.cs

@@ -37,7 +37,7 @@ namespace butterflow_ui.Properties {
         
         [global::System.Configuration.UserScopedSettingAttribute()]
         [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-        [global::System.Configuration.DefaultSettingValueAttribute("-1")]
+        [global::System.Configuration.DefaultSettingValueAttribute("0")]
         public int Device {
             get {
                 return ((int)(this["Device"]));
@@ -46,5 +46,17 @@ namespace butterflow_ui.Properties {
                 this["Device"] = value;
             }
         }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("True")]
+        public bool UseDefaultDevice {
+            get {
+                return ((bool)(this["UseDefaultDevice"]));
+            }
+            set {
+                this["UseDefaultDevice"] = value;
+            }
+        }
     }
 }

butterflow-ui/Properties/Settings.settings

@@ -6,7 +6,10 @@
       <Value Profile="(Default)">en-US</Value>
     </Setting>
     <Setting Name="Device" Type="System.Int32" Scope="User">
-      <Value Profile="(Default)">-1</Value>
+      <Value Profile="(Default)">0</Value>
+    </Setting>
+    <Setting Name="UseDefaultDevice" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">True</Value>
     </Setting>
   </Settings>
 </SettingsFile>

butterflow-ui/ThirdPartyCompiled/butterflow_commands.txt

@@ -1,81 +0,0 @@
-usage: butterflow [options] [video]
-
-Required arguments:
-  video                 Specify the input video
-
-General options:
-  -h, --help            Show this help message and exit
-  --version             Show program's version number and exit
-  --cache-dir CACHE_DIR
-                        Specify path to the cache directory
-  -c, --cache           Show cache information and exit
-  --rm-cache            Set to clear the cache and exit
-  -prb, --probe         Show media file information and exit
-  -v, --verbosity       Set to increase output verbosity
-  -q, --quiet           Set to suppress console output
-
-Device options:
-  -d, --show-devices    Show detected OpenCL devices and exit
-  -device DEVICE        Specify the preferred OpenCL device to use as an
-                        integer. Device numbers can be listed with the `-d`
-                        option. The device will be chosen automatically if
-                        nothing is specified.
-  -sw                   Set to force software rendering
-
-Display options:
-  -p, --show-preview    Set to show video preview
-  -e, --embed-info      Set to embed debugging info into the output video
-  -tt {light,dark,stroke}, --text-type {light,dark,stroke}
-                        Specify text type for embedded debugging info,
-                        (default: light)
-  -m, --mark-frames     Set to mark interpolated frames
-
-Video options:
-  -o OUTPUT_PATH, --output-path OUTPUT_PATH
-                        Specify path to the output video
-  -r PLAYBACK_RATE, --playback-rate PLAYBACK_RATE
-                        Specify the playback rate as an integer or a float.
-                        Fractional forms are acceptable, e.g., 24/1.001 is the
-                        same as 23.976. To use a multiple of the source
-                        video's rate, follow a number with `x`, e.g., "2x"
-                        will double the frame rate. The original rate will be
-                        used by default if nothing is specified.
-  -s SUBREGIONS, --subregions SUBREGIONS
-                        Specify rendering subregions in the form:
-                        "a=TIME,b=TIME,TARGET=VALUE" where TARGET is either
-                        `spd`, `dur`, `fps`. Valid TIME syntaxes are [hr:m:s],
-                        [m:s], [s], [s.xxx], or `end`, which signifies to the
-                        end the video. You can specify multiple subregions by
-                        separating them with a colon `:`. A special subregion
-                        format that conveniently describes the entire clip is
-                        available in the form: "full,TARGET=VALUE".
-  -k, --keep-subregions
-                        Set to render subregions that are not explicitly
-                        specified
-  -vs VIDEO_SCALE, --video-scale VIDEO_SCALE
-                        Specify output video size in the form: "WIDTH:HEIGHT"
-                        or by using a factor. To keep the aspect ratio only
-                        specify one component, either width or height, and set
-                        the other component to -1, (default: 1.0)
-  -l, --lossless        Set to use lossless encoding settings
-  -sm, --smooth-motion  Set to tune for smooth motion. This mode yields
-                        artifact-less frames by emphasizing blended frames
-                        over warping pixels.
-
-Muxing options:
-  -audio                Set to add the source audio to the output video
-
-Advanced options:
-  --fast-pyr            Set to use fast pyramids
-  --pyr-scale PYR_SCALE
-                        Specify pyramid scale factor, (default: 0.5)
-  --levels LEVELS       Specify number of pyramid layers, (default: 3)
-  --winsize WINSIZE     Specify averaging window size, (default: 25)
-  --iters ITERS         Specify number of iterations at each pyramid level,
-                        (default: 3)
-  --poly-n {5,7}        Specify size of pixel neighborhood, (default: 5)
-  --poly-s POLY_S       Specify standard deviation to smooth derivatives,
-                        (default: 1.1)
-  -ff {box,gaussian}, --flow-filter {box,gaussian}
-                        Specify which filter to use for optical flow
-                        estimation, (default: box)