From 7d6ec0a5bd1bc62b764bd873f29ba542ce734729 Mon Sep 17 00:00:00 2001 From: Stanislav Ionascu Date: Wed, 7 Dec 2022 16:40:26 +0000 Subject: [PATCH] Fix to make sure that UDF streams are opened with Share.Read (#8276) Make sure that any subsequent requests to open the file for read will succeed. --- .../Library/Resolvers/BaseVideoResolver.cs | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs b/Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs index cb377136ad..e8615e7db7 100644 --- a/Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs +++ b/Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs @@ -163,17 +163,15 @@ 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")) { - if (udfReader.DirectoryExists("VIDEO_TS")) - { - video.IsoType = IsoType.Dvd; - } - else if (udfReader.DirectoryExists("BDMV")) - { - video.IsoType = IsoType.BluRay; - } + video.IsoType = IsoType.Dvd; + } + else if (udfReader.DirectoryExists("BDMV")) + { + video.IsoType = IsoType.BluRay; } } catch (Exception ex)