From e1e18e8da015e7311e62cdb62167d51e90331edd Mon Sep 17 00:00:00 2001
From: Erik W <22211983+Lampan-git@users.noreply.github.com>
Date: Thu, 7 May 2026 20:07:23 +0200
Subject: Add OriginalLanguage as option to PreferredAudioLanguage (#12579)

* Add OriginalLanguage as option to PreferredAudioLanguage

* Support for multiple original languages

* Add original audio stream indicator

* Fetch OriginalLanguage from TMDB

* Adapt to EFCore refactor

* Fix PlayDefaultAudioTrack OriginalLanguage behavior

* Fix better PlayDefaultAudioTrack OriginalLanguage behavior

* Add comment to ItemFields

* Improved PlayDefaultAudioTrack behavior

* Add migration for original language

* Use sting.Equals for string comparisons

* Always set dto OriginalLanguage

* Remove OriginalLanguage from ItemFields

---------

Co-authored-by: Lampan-git <lampan-git@users.noreply.github.com>
---
 .../Entities/BaseItemEntity.cs                                 |  2 ++
 .../Entities/Libraries/ItemMetadata.cs                         | 10 ++++++++++
 .../Entities/MediaStreamInfo.cs                                |  2 ++
 3 files changed, 14 insertions(+)

(limited to 'src/Jellyfin.Database/Jellyfin.Database.Implementations')

diff --git a/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/BaseItemEntity.cs b/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/BaseItemEntity.cs
index 76c847e5f0..6a6c8e1a6a 100644
--- a/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/BaseItemEntity.cs
+++ b/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/BaseItemEntity.cs
@@ -96,6 +96,8 @@ public class BaseItemEntity
 
     public string? OriginalTitle { get; set; }
 
+    public string? OriginalLanguage { get; set; }
+
     public Guid? PrimaryVersionId { get; set; }
 
     public DateTime? DateLastMediaAdded { get; set; }
diff --git a/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/Libraries/ItemMetadata.cs b/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/Libraries/ItemMetadata.cs
index e5cbab7e45..3e2e0bb7ae 100644
--- a/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/Libraries/ItemMetadata.cs
+++ b/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/Libraries/ItemMetadata.cs
@@ -62,6 +62,16 @@ namespace Jellyfin.Database.Implementations.Entities.Libraries
         [StringLength(1024)]
         public string? OriginalTitle { get; set; }
 
+        /// <summary>
+        /// Gets or sets the original language.
+        /// </summary>
+        /// <remarks>
+        /// Max length = 1024.
+        /// </remarks>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string? OriginalLanguage { get; set; }
+
         /// <summary>
         /// Gets or sets the sort title.
         /// </summary>
diff --git a/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/MediaStreamInfo.cs b/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/MediaStreamInfo.cs
index b80b764ba3..6953f9c859 100644
--- a/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/MediaStreamInfo.cs
+++ b/src/Jellyfin.Database/Jellyfin.Database.Implementations/Entities/MediaStreamInfo.cs
@@ -40,6 +40,8 @@ public class MediaStreamInfo
 
     public bool IsExternal { get; set; }
 
+    public bool IsOriginal { get; set; }
+
     public int? Height { get; set; }
 
     public int? Width { get; set; }
-- 
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