Added documentation.

butterflow-ui/AboutWindow.xaml.cs

@@ -20,6 +20,7 @@ namespace butterflow_ui
     /// </summary>
     public partial class AboutWindow : Window
     {
+        /// <summary> Default constructor. </summary>
         public AboutWindow()
         {
             InitializeComponent();

butterflow-ui/OptionsConfiguration.cs

@@ -15,12 +15,19 @@ namespace butterflow_ui
     {
         #region Members
 
+        /// <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> An input interpreter used for converting string values to numeric values. </summary>
@@ -29,24 +36,43 @@ namespace butterflow_ui
         /// <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;
-        private bool keepSubRegions;
+        /// <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 file. </summary>
         private 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
@@ -79,7 +105,7 @@ namespace butterflow_ui
         }
 
         /// <summary> Gets or sets a value indicating whether the keep audio. </summary>
-        /// <value> True if keep audio, false if not. </value>
+        /// <value> True if keeping audio in the final video, false if not. </value>
         public bool KeepAudio
         {
             get
@@ -177,11 +203,11 @@ namespace butterflow_ui
         {
             get
             {
-                return this.keepSubRegions;
+                return this.keepSubregions;
             }
             set
             {
-                this.keepSubRegions = value;
+                this.keepSubregions = value;
                 OnPropertyChanged();
             }
         }
@@ -439,7 +465,7 @@ namespace butterflow_ui
                 FlowFilterType = this.flowFilterType,
                 Iterations = this.iterations,
                 KeepAudio = this.keepAudio,
-                KeepSubregions = this.keepSubRegions,
+                KeepSubregions = this.keepSubregions,
                 Levels = this.levels,
                 LockAspectRatio = this.lockAspectRatio,
                 LosslessQuality = this.losslessQuality,

butterflow-ui/OptionsConfigurationFile.cs

@@ -6,25 +6,67 @@ using System.Threading.Tasks;
 
 namespace butterflow_ui
 {
-    /// <summary> An options configuration file. </summary>
+    /// <summary> An options configuration file. This class is used to serialize out the configuration to a file. </summary>
     [Serializable]
     public class OptionsConfigurationFile
     {
         #region Properties
 
+        /// <summary> Gets or sets the playback rate. </summary>
+        /// <value> The playback rate. </value>
         public string PlaybackRate { get; set; }
+
+        /// <summary> Gets or sets a value indicating whether the keep audio. </summary>
+        /// <value> True if keep audio, false if not. </value>
         public bool KeepAudio { get; set; }
+
+        /// <summary> Gets or sets a value indicating whether the keep subregions that are not explicitly specified. </summary>
+        /// <value> True if keeping subregions not explicitly specified, false if not. </value>
         public bool KeepSubregions { get; set; }
+
+        /// <summary> Gets or sets a value indicating whether the result is rendered in lossless quality. </summary>
+        /// <value> True if lossless quality is selected, false if not. </value>
         public bool LosslessQuality { get; set; }
+
+        /// <summary> Gets or sets a value indicating whether the butterflow should be turned toward smooth motion. </summary>
+        /// <value> True if tuned toward smooth motion, false if not. </value>
         public bool SmoothMotion { get; set; }
+
+        /// <summary> Gets or sets a value indicating whether to lock aspect ratio of the video. </summary>
+        /// <value> True if locking aspect ratio of the video, false if not. </value>
         public bool LockAspectRatio { get; set; }
+
+        /// <summary> Gets or sets a value indicating whether to use fast pyramids. </summary>
+        /// <value> True if using fast pyramids, false if not. </value>
         public bool FastPyramid { get; set; }
+
+        /// <summary> Gets or sets the pyramid scale factor. </summary>
+        /// <value> The pyramid scale factor. </value>
         public decimal PyramidScale { get; set; }
+
+        /// <summary> Gets or sets the number of pyramid layers. </summary>
+        /// <value> The number of pyramid layers. </value>
         public int Levels { get; set; }
+
+        /// <summary> Gets or sets the size of the windowing average. </summary>
+        /// <value> The size of the windowing average. </value>
         public int WindowSize { get; set; }
+
+        /// <summary> Gets or sets the number of iterations at each pyramid level. </summary>
+        /// <value> The number of iterations at each pyramid level. </value>
         public int Iterations { get; set; }
+
+        /// <summary> Gets or sets the size of the pixel neighborhood. </summary>
+        /// <value> The size of the pixel neighborhood. </value>
+        /// <remarks> Per butterflow's documentation, the valid range for --poly-n is {5,7}. </remarks>
         public int PixelNeighborhood { get; set; }
+
+        /// <summary> Gets or sets the standard deviation of smooth derivatives. </summary>
+        /// <value> The standard deviation of smooth derivatives. </value>
         public decimal SmoothDerivativeStandardDeviation { get; set; }
+
+        /// <summary> Gets or sets the type of the flow filter used for optical flow calculations. </summary>
+        /// <value> The type of the flow filter used for optical flow calculations. </value>
         public FlowFilterType FlowFilterType { get; set; }
 
         #endregion

butterflow-ui/PropertyChangedAlerter.cs

@@ -28,8 +28,28 @@ namespace butterflow_ui
 
         #region Methods
 
-        /// <summary> Executes the property changed action. </summary>
+        /// <summary>
-        /// <param name="name"> The name. </param>
+        /// Executes the property changed action. This alerts subscribers to its change in value.
+        /// </summary>
+        /// <param name="name"> (Optional) The name of the property. </param>
+        /// <example>
+        /// This will automatically pass in "SomeProperty" as the property name, derived useing the
+        /// <see cref="CallerMemberNameAttribute" /> attribute.
+        /// <code lang="cs" title="Automatic Property Detection">
+        /// public bool SomeProperty
+        /// {
+        ///     get
+        ///     {
+        ///         return this.someProperty;
+        ///     }
+        ///     set
+        ///     {
+        ///         this.someProperty = value;
+        ///         OnPropertyChanged();
+        ///     }
+        /// }
+        /// </code>
+        /// </example>
         protected virtual void OnPropertyChanged([CallerMemberName]string name = null)
         {
             if (!string.IsNullOrWhiteSpace(name))
@@ -42,6 +62,7 @@ namespace butterflow_ui
             }
         }
 
+        /// <summary> Executes when all properties are changed and should be updated. </summary>
         protected virtual void OnAllPropertiesChanged()
         {
             this.PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(string.Empty));
@@ -51,7 +72,7 @@ namespace butterflow_ui
         /// <param name="name"> The name of the property. </param>
         public void AddConstantCallProperty(string name)
         {
-            if(this.alwaysCall == null)
+            if (this.alwaysCall == null)
             {
                 // This item has been deserialized and the list needs to be reinitialized.
                 this.alwaysCall = new List<string>();