Merge remote-tracking branch 'upstream/master' into perf-rebased

3 files changed, 9 insertions, 8 deletions

diff --git a/Jellyfin.Api/Controllers/DynamicHlsController.cs b/Jellyfin.Api/Controllers/DynamicHlsController.cs
index f80b36c390..acd5dd64ec 100644
--- a/Jellyfin.Api/Controllers/DynamicHlsController.cs
+++ b/Jellyfin.Api/Controllers/DynamicHlsController.cs
@@ -1403,8 +1403,8 @@ public class DynamicHlsController : BaseJellyfinApiController
         double fps = state.TargetFramerate ?? 0.0f;
         int segmentLength = state.SegmentLength * 1000;
 
-        // If framerate is fractional (i.e. 23.976), we need to slightly adjust segment length
-        if (Math.Abs(fps - Math.Floor(fps + 0.001f)) > 0.001)
+        // If video is transcoded and framerate is fractional (i.e. 23.976), we need to slightly adjust segment length
+        if (!EncodingHelper.IsCopyCodec(state.OutputVideoCodec) && Math.Abs(fps - Math.Floor(fps + 0.001f)) > 0.001)
         {
             double nearestIntFramerate = Math.Ceiling(fps);
             segmentLength = (int)Math.Ceiling(segmentLength * (nearestIntFramerate / fps));
diff --git a/Jellyfin.Api/Controllers/ItemUpdateController.cs b/Jellyfin.Api/Controllers/ItemUpdateController.cs
index 605d2aeec2..4faec060d8 100644
--- a/Jellyfin.Api/Controllers/ItemUpdateController.cs
+++ b/Jellyfin.Api/Controllers/ItemUpdateController.cs
@@ -249,7 +249,7 @@ public class ItemUpdateController : BaseJellyfinApiController
         item.IndexNumber = request.IndexNumber;
         item.ParentIndexNumber = request.ParentIndexNumber;
         item.Overview = request.Overview;
-        item.Genres = request.Genres;
+        item.Genres = request.Genres.Distinct(StringComparer.OrdinalIgnoreCase).ToArray();
 
         if (item is Episode episode)
         {
@@ -270,7 +270,7 @@ public class ItemUpdateController : BaseJellyfinApiController
 
         if (request.Studios is not null)
         {
-            item.Studios = Array.ConvertAll(request.Studios, x => x.Name);
+            item.Studios = Array.ConvertAll(request.Studios, x => x.Name).Distinct(StringComparer.OrdinalIgnoreCase).ToArray();
         }
 
         if (request.DateCreated.HasValue)
@@ -287,7 +287,7 @@ public class ItemUpdateController : BaseJellyfinApiController
         item.CustomRating = request.CustomRating;
 
         var currentTags = item.Tags;
-        var newTags = request.Tags;
+        var newTags = request.Tags.Distinct(StringComparer.OrdinalIgnoreCase).ToArray();
         var removedTags = currentTags.Except(newTags).ToList();
         var addedTags = newTags.Except(currentTags).ToList();
         item.Tags = newTags;
@@ -373,7 +373,7 @@ public class ItemUpdateController : BaseJellyfinApiController
 
         if (request.ProductionLocations is not null)
         {
-            item.ProductionLocations = request.ProductionLocations;
+            item.ProductionLocations = request.ProductionLocations.Distinct(StringComparer.OrdinalIgnoreCase).ToArray();
         }
 
         item.PreferredMetadataCountryCode = request.PreferredMetadataCountryCode;
@@ -421,7 +421,7 @@ public class ItemUpdateController : BaseJellyfinApiController
         {
             if (item is IHasAlbumArtist hasAlbumArtists)
             {
-                hasAlbumArtists.AlbumArtists = Array.ConvertAll(request.AlbumArtists, i => i.Name.Trim());
+                hasAlbumArtists.AlbumArtists = Array.ConvertAll(request.AlbumArtists, i => i.Name.Trim()).Distinct(StringComparer.OrdinalIgnoreCase).ToArray();
             }
         }
 
@@ -429,7 +429,7 @@ public class ItemUpdateController : BaseJellyfinApiController
         {
             if (item is IHasArtist hasArtists)
             {
-                hasArtists.Artists = Array.ConvertAll(request.ArtistItems, i => i.Name.Trim());
+                hasArtists.Artists = Array.ConvertAll(request.ArtistItems, i => i.Name.Trim()).Distinct(StringComparer.OrdinalIgnoreCase).ToArray();
             }
         }
 
diff --git a/Jellyfin.Api/Controllers/QuickConnectController.cs b/Jellyfin.Api/Controllers/QuickConnectController.cs
index 2a15ff767c..bdb2a4d20b 100644
--- a/Jellyfin.Api/Controllers/QuickConnectController.cs
+++ b/Jellyfin.Api/Controllers/QuickConnectController.cs
@@ -52,6 +52,7 @@ public class QuickConnectController : BaseJellyfinApiController
     /// <returns>A <see cref="QuickConnectResult"/> with a secret and code for future use or an error message.</returns>
     [HttpPost("Initiate")]
     [ProducesResponseType(StatusCodes.Status200OK)]
+    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
     public async Task<ActionResult<QuickConnectResult>> InitiateQuickConnect()
     {
         try