change settings to ones sensible for my new desktop

Program.cs

@@ -353,7 +353,7 @@ public class UiGeometry {
   public UiGeometry(Vector2i windowSize, int starSize) {
     WindowSize = windowSize;
 
-    int numThumbnailsPerColumn = Math.Max(WindowSize.Y / 100, 1);
+    int numThumbnailsPerColumn = Math.Max(WindowSize.Y / 120, 1);
     int thumbnailHeight = WindowSize.Y / numThumbnailsPerColumn;
     int thumbnailWidth = (int) (1.0 * thumbnailHeight * CameraInfo.AspectRatio);
     ThumbnailSize = new(thumbnailWidth, thumbnailHeight);
@@ -523,8 +523,8 @@ public class Game : GameWindow {
     geometry = new UiGeometry(nwSettings.Size, STAR_FILLED.Size.X);
   }
 
-  private static string outputRoot = @"c:\users\colin\desktop\totte-output";
-  // private static string outputRoot = @"c:\users\colin\pictures\photos";
+  // private static string outputRoot = @"c:\users\colin\desktop\totte-output";
+  private static string outputRoot = @"d:\photos";
 
   private static Texture TEXTURE_WHITE = new(new Image<Rgba32>(1, 1, new Rgba32(255, 255, 255)));
   private static Texture TEXTURE_BLACK = new(new Image<Rgba32>(1, 1, new Rgba32(0, 0, 0)));
@@ -589,9 +589,9 @@ public class Game : GameWindow {
     } else {
       timeSinceEvent += e.Time;
     }
-    if (IsFocused && timeSinceEvent < 1) {
-      RenderFrequency = 30;
-      UpdateFrequency = 30;
+    if (IsFocused) {  // && timeSinceEvent < 1
+      RenderFrequency = 60;
+      UpdateFrequency = 60;
     } else {
       RenderFrequency = 5;
       UpdateFrequency = 5;
@@ -847,7 +847,7 @@ public class Game : GameWindow {
     // string[] files = Directory.GetFiles(@"c:\users\colin\pictures\photos\2023\09\06\jpg");
     // string[] files = Directory.GetFiles(@"G:\DCIM\100EOSR6\");
     // string[] files = Directory.GetFiles(@"c:\users\colin\desktop\totte-output\2023\08\03");
-    string[] files = Directory.GetFiles(@"c:\users\colin\desktop\import");
+    string[] files = Directory.GetFiles(@"c:\users\colin\OneDrive\desktop\import");
     // string[] files = Directory.GetFiles(@"C:\Users\colin\Pictures\photos\2018\06\23");
     // string[] files = Directory.GetFiles(@"C:\Users\colin\Desktop\Germany all\104D7000");
     // string[] files = Directory.GetFiles(@"C:\Users\colin\Desktop\many-birds\");
@@ -898,7 +898,7 @@ public class Game : GameWindow {
   private void UnloadImages() {
     // Unload images that haven't been touched in a while.
     lock (loadedImagesLock) {
-      while (loadedImages.Count > 20) {
+      while (loadedImages.Count > 500) {
         long earliestTime = long.MaxValue;
         Photo? earliest = null;
         foreach (Photo photo in loadedImages) {
@@ -927,8 +927,8 @@ public class Game : GameWindow {
       }
     }
     // Start loading any images that are in our window but not yet loaded.
-    int minLoadedImage = Math.Max(0, photoIndex - 5);
-    int maxLoadedImage = Math.Min(photoIndex + 10, photos.Count - 1);
+    int minLoadedImage = Math.Max(0, photoIndex - 100);
+    int maxLoadedImage = Math.Min(photoIndex + 300, photos.Count - 1);
     List<Photo> toLoad = new();
     for (int i = minLoadedImage; i <= maxLoadedImage; i++) {
       lock (loadedImagesLock) {
@@ -1268,8 +1268,8 @@ static class Program {
     Console.WriteLine(
         $"best monitor: {bestMonitor.HorizontalResolution}x{bestMonitor.VerticalResolution}");
     GameWindowSettings gwSettings = new();
-    gwSettings.UpdateFrequency = 30.0;
-    gwSettings.RenderFrequency = 30.0;
+    gwSettings.UpdateFrequency = 60.0;
+    gwSettings.RenderFrequency = 60.0;
 
     NativeWindowSettings nwSettings = new();
     nwSettings.WindowState = WindowState.Normal;