Rewrite hex encoder/decoder

1 files changed, 29 insertions, 0 deletions

diff --git a/benches/Jellyfin.Common.Benches/HexEncodeBenches.cs b/benches/Jellyfin.Common.Benches/HexEncodeBenches.cs
new file mode 100644
index 000000000..e7b446cc2
--- /dev/null
+++ b/benches/Jellyfin.Common.Benches/HexEncodeBenches.cs
@@ -0,0 +1,29 @@
+using System;
+using BenchmarkDotNet.Attributes;
+using BenchmarkDotNet.Running;
+using MediaBrowser.Common;
+
+namespace Jellyfin.Common.Benches
+{
+    [MemoryDiagnoser]
+    public class HexEncodeBenches
+    {
+        private const int N = 1000;
+        private readonly byte[] data;
+
+        public HexEncodeBenches()
+        {
+            data = new byte[N];
+            new Random(42).NextBytes(data);
+        }
+
+        [Benchmark]
+        public string HexEncode() => Hex.Encode(data);
+
+        [Benchmark]
+        public string BitConverterToString() => BitConverter.ToString(data);
+
+        [Benchmark]
+        public string BitConverterToStringWithReplace() => BitConverter.ToString(data).Replace("-", "");
+    }
+}