Minor EQ features

VoidXH · Apr 15, 2024 · bc68842 · bc68842
1 parent dc6e75f
commit bc68842
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Showing 3 changed files with 8 additions and 3 deletions.
diff --git a/Cavern.QuickEQ.Format/FilterSet/BaseClasses/EqualizerFilterSet.cs b/Cavern.QuickEQ.Format/FilterSet/BaseClasses/EqualizerFilterSet.cs
@@ -57,7 +57,7 @@ public EqualizerFilterSet(ReferenceChannel[] channels, int sampleRate) : base(sa
 
         /// <summary>
         /// Construct an <see cref="EqualizerFilterSet"/> without the data of <see cref="Channels"/> pre-created.
-        /// This is useful when you also derive <see cref="EqualizerChannelData"/> and call <see cref="FilterSet.Initialize{T}"/>.
+        /// This is useful when you also derive <see cref="EqualizerChannelData"/> and call <see cref="FilterSet.Initialize{T}(int)"/>.
         /// </summary>
         protected EqualizerFilterSet(int sampleRate) : base(sampleRate) { }
 

diff --git a/Cavern.QuickEQ.Format/FilterSet/BaseClasses/MultiCurveFilterSet.cs b/Cavern.QuickEQ.Format/FilterSet/BaseClasses/MultiCurveFilterSet.cs
@@ -87,14 +87,14 @@ public override void Export(string path) {
             for (int i = 0; i < Channels.Length; i++) {
                 MultiCurveChannelData channelRef = (MultiCurveChannelData)Channels[i];
                 if (!ForceAdditionals && channelRef.curve != null) {
-                    string fileName = Path.Combine(folder, $"{fileNameBase} {Channels[i].name}{Postfix}.txt");
+                    string fileName = Path.Combine(folder, $"{fileNameBase} {GetLabel(i)}{Postfix}.txt");
                     channelRef.curve.Export(fileName, 0, optionalHeader, Culture);
                 }
 
                 (Equalizer curve, string postfix)[] additionals = channelRef.additionalCurves;
                 if (additionals != null) {
                     for (int j = 0; j < additionals.Length; j++) {
-                        string fileName = Path.Combine(folder, $"{fileNameBase} {Channels[i].name}{additionals[j].postfix}.txt");
+                        string fileName = Path.Combine(folder, $"{fileNameBase} {GetLabel(i)}{additionals[j].postfix}.txt");
                         additionals[j].curve.Export(fileName, 0, optionalHeader, Culture);
                     }
                 }

diff --git a/Cavern.QuickEQ/Equalization/PeakingEqualizer.cs b/Cavern.QuickEQ/Equalization/PeakingEqualizer.cs
@@ -46,6 +46,11 @@ public class PeakingEqualizer {
         /// </summary>
         public int Iterations { get; set; } = 8;
 
+        /// <summary>
+        /// Number of output bands if <see cref="GetPeakingEQ(int)"/> is called. In that case, there will be one band for each input.
+        /// </summary>
+        public int Bands => source.Bands.Count;
+
         /// <summary>
         /// Input curve to approximate.
         /// </summary>