Reduce string allocations

Some simple changes to reduce the number of allocated strings

2 files changed, 7 insertions, 7 deletions

diff --git a/src/Jellyfin.Drawing.Skia/SkiaEncoder.cs b/src/Jellyfin.Drawing.Skia/SkiaEncoder.cs
index 126c0503e..416f60217 100644
--- a/src/Jellyfin.Drawing.Skia/SkiaEncoder.cs
+++ b/src/Jellyfin.Drawing.Skia/SkiaEncoder.cs
@@ -188,7 +188,7 @@ public class SkiaEncoder : IImageEncoder
             return path;
         }
 
-        var tempPath = Path.Combine(_appPaths.TempDirectory, Guid.NewGuid() + Path.GetExtension(path));
+        var tempPath = Path.Combine(_appPaths.TempDirectory, string.Concat(Guid.NewGuid().ToString(), Path.GetExtension(path.AsSpan())));
         var directory = Path.GetDirectoryName(tempPath) ?? throw new ResourceNotFoundException($"Provided path ({tempPath}) is not valid.");
         Directory.CreateDirectory(directory);
         File.Copy(path, tempPath, true);
diff --git a/src/Jellyfin.Drawing.Skia/StripCollageBuilder.cs b/src/Jellyfin.Drawing.Skia/StripCollageBuilder.cs
index 6dff7aa9b..4aff26c16 100644
--- a/src/Jellyfin.Drawing.Skia/StripCollageBuilder.cs
+++ b/src/Jellyfin.Drawing.Skia/StripCollageBuilder.cs
@@ -38,25 +38,25 @@ public partial class StripCollageBuilder
     {
         ArgumentNullException.ThrowIfNull(outputPath);
 
-        var ext = Path.GetExtension(outputPath);
+        var ext = Path.GetExtension(outputPath.AsSpan());
 
-        if (string.Equals(ext, ".jpg", StringComparison.OrdinalIgnoreCase)
-            || string.Equals(ext, ".jpeg", StringComparison.OrdinalIgnoreCase))
+        if (ext.Equals(".jpg", StringComparison.OrdinalIgnoreCase)
+            || ext.Equals(".jpeg", StringComparison.OrdinalIgnoreCase))
         {
             return SKEncodedImageFormat.Jpeg;
         }
 
-        if (string.Equals(ext, ".webp", StringComparison.OrdinalIgnoreCase))
+        if (ext.Equals(".webp", StringComparison.OrdinalIgnoreCase))
         {
             return SKEncodedImageFormat.Webp;
         }
 
-        if (string.Equals(ext, ".gif", StringComparison.OrdinalIgnoreCase))
+        if (ext.Equals(".gif", StringComparison.OrdinalIgnoreCase))
         {
             return SKEncodedImageFormat.Gif;
         }
 
-        if (string.Equals(ext, ".bmp", StringComparison.OrdinalIgnoreCase))
+        if (ext.Equals(".bmp", StringComparison.OrdinalIgnoreCase))
         {
             return SKEncodedImageFormat.Bmp;
         }