Reduce allocations

2 files changed, 3 insertions, 3 deletions

diff --git a/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs b/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
index 2516aad1c..c377f1720 100644
--- a/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
+++ b/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
@@ -1378,7 +1378,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         {
             var disc = tags.GetValueOrDefault(tagName);
 
-            if (!string.IsNullOrEmpty(disc) && int.TryParse(disc.Split('/')[0], out var discNum))
+            if (!string.IsNullOrEmpty(disc) && int.TryParse(disc.AsSpan().LeftPart('/'), out var discNum))
             {
                 return discNum;
             }
diff --git a/MediaBrowser.MediaEncoding/Subtitles/VttWriter.cs b/MediaBrowser.MediaEncoding/Subtitles/VttWriter.cs
index ad32cb794..6d56dda91 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/VttWriter.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/VttWriter.cs
@@ -18,14 +18,14 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             using (var writer = new StreamWriter(stream, Encoding.UTF8, 1024, true))
             {
                 writer.WriteLine("WEBVTT");
-                writer.WriteLine(string.Empty);
+                writer.WriteLine();
                 writer.WriteLine("REGION");
                 writer.WriteLine("id:subtitle");
                 writer.WriteLine("width:80%");
                 writer.WriteLine("lines:3");
                 writer.WriteLine("regionanchor:50%,100%");
                 writer.WriteLine("viewportanchor:50%,90%");
-                writer.WriteLine(string.Empty);
+                writer.WriteLine();
                 foreach (var trackEvent in info.TrackEvents)
                 {
                     cancellationToken.ThrowIfCancellationRequested();