LoadResizeSaveStressRunner.ThumbnailSize as a parameter

tests/ImageSharp.Benchmarks/LoadResizeSave/LoadResizeSaveStressRunner.cs

@@ -31,7 +31,6 @@ namespace SixLabors.ImageSharp.Benchmarks.LoadResizeSave
 
     public class LoadResizeSaveStressRunner
     {
-        private const int ThumbnailSize = 150;
         private const int Quality = 75;
         private const string ImageSharp = nameof(ImageSharp);
         private const string SystemDrawing = nameof(SystemDrawing);
@@ -58,6 +57,8 @@ namespace SixLabors.ImageSharp.Benchmarks.LoadResizeSave
 
         public JpegKind Filter { get; set; }
 
+        public int ThumbnailSize { get; set; } = 150;
+
         private static readonly string[] ProgressiveFiles =
         {
             "ancyloscelis-apiformis-m-paraguay-face_2014-08-08-095255-zs-pmax_15046500892_o.jpg",

tests/ImageSharp.Tests.ProfilingSandbox/LoadResizeSaveParallelMemoryStress.cs

@@ -18,7 +18,7 @@ namespace SixLabors.ImageSharp.Tests.ProfilingSandbox
             this.benchmarks = new LoadResizeSaveStressRunner()
             {
                 // MaxDegreeOfParallelism = 10,
-                // Filter = JpegKind.Baseline
+                Filter = JpegKind.Baseline,
             };
             this.benchmarks.Init();
         }
@@ -58,6 +58,7 @@ namespace SixLabors.ImageSharp.Tests.ProfilingSandbox
                         lrs.SystemDrawingBenchmarkParallel();
                         break;
                     case ConsoleKey.D2:
+                        Console.WriteLine($"Images: {lrs.benchmarks.Images.Length}");
                         lrs.ImageSharpBenchmarkParallel();
                         break;
                     case ConsoleKey.D3: