From 9942e1f64b8e9ca7daaa11f4e112fccc05b1a759 Mon Sep 17 00:00:00 2001
From: Brian Popow <popow@gmx.de>
Date: Sun, 29 Sep 2019 18:00:40 +0200
Subject: [PATCH] Change the default value of clipLimit

---
 .../Processors/Normalization/HistogramEqualizationOptions.cs  | 4 ++--
 .../Processing/Normalization/HistogramEqualizationTests.cs    | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/ImageSharp/Processing/Processors/Normalization/HistogramEqualizationOptions.cs b/src/ImageSharp/Processing/Processors/Normalization/HistogramEqualizationOptions.cs
index bbb4e3bd2..58065e5f7 100644
--- a/src/ImageSharp/Processing/Processors/Normalization/HistogramEqualizationOptions.cs
+++ b/src/ImageSharp/Processing/Processors/Normalization/HistogramEqualizationOptions.cs
@@ -32,9 +32,9 @@ namespace SixLabors.ImageSharp.Processing.Processors.Normalization
         public bool ClipHistogram { get; set; } = false;
 
         /// <summary>
-        /// Gets or sets the histogram clip limit. Histogram bins which exceed this limit, will be capped at this value. Defaults to 40.
+        /// Gets or sets the histogram clip limit. Histogram bins which exceed this limit, will be capped at this value. Defaults to 350.
         /// </summary>
-        public int ClipLimit { get; set; } = 40;
+        public int ClipLimit { get; set; } = 350;
 
         /// <summary>
         /// Gets or sets the number of tiles the image is split into (horizontal and vertically) for the adaptive histogram equalization. Defaults to 8.
diff --git a/tests/ImageSharp.Tests/Processing/Normalization/HistogramEqualizationTests.cs b/tests/ImageSharp.Tests/Processing/Normalization/HistogramEqualizationTests.cs
index c71232524..ab0808f06 100644
--- a/tests/ImageSharp.Tests/Processing/Normalization/HistogramEqualizationTests.cs
+++ b/tests/ImageSharp.Tests/Processing/Normalization/HistogramEqualizationTests.cs
@@ -133,10 +133,12 @@ namespace SixLabors.ImageSharp.Tests.Processing.Normalization
                                   Method = HistogramEqualizationMethod.AdaptiveTileInterpolation,
                                   LuminanceLevels = 256,
                                   ClipHistogram = true,
+                                  ClipLimit = 5,
                                   NumberOfTiles = 10
                               };
                 image.Mutate(x => x.HistogramEqualization(options));
                 image.DebugSave(provider);
+                image.CompareToReferenceOutput(ValidatorComparer, provider);
             }
         }
     }