Merge pull request #8867 from stanionascu/fix-8276

Fix to make sure that UDF streams are opened with Share.Read (#8276)

Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs

@@ -163,9 +163,8 @@ namespace Emby.Server.Implementations.Library.Resolvers
                     try
                     {
                         // use disc-utils, both DVDs and BDs use UDF filesystem
-                        using (var videoFileStream = File.Open(video.Path, FileMode.Open, FileAccess.Read))
-                        using (UdfReader udfReader = new UdfReader(videoFileStream))
-                        {
+                        using var videoFileStream = File.Open(video.Path, FileMode.Open, FileAccess.Read, FileShare.Read);
+                        using UdfReader udfReader = new UdfReader(videoFileStream);
                         if (udfReader.DirectoryExists("VIDEO_TS"))
                         {
                             video.IsoType = IsoType.Dvd;
@@ -175,7 +174,6 @@ namespace Emby.Server.Implementations.Library.Resolvers
                             video.IsoType = IsoType.BluRay;
                         }
                     }
-                    }
                     catch (Exception ex)
                     {
                         _logger.LogError(ex, "Error opening UDF/ISO image: {Value}", video.Path ?? video.Name);