From debd9eb8ce3ee2731ee71f508b4260f654b12d02 Mon Sep 17 00:00:00 2001
From: Shadowghost <Shadowghost@users.noreply.github.com>
Date: Sat, 25 May 2024 11:46:12 -0400
Subject: Backport pull request #11754 from jellyfin/release-10.9.z

Fix BD/DVD folder chapter image extraction

Original-merge: 52be8be28fa27c0c7b4f53dc32e00ec0543616a9

Merged-by: Bond-009 <bond.009@outlook.com>

Backported-by: Joshua M. Boniface <joshua@boniface.me>
---
 MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs | 12 +-----------
 MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs  | 15 +++++++++++++++
 2 files changed, 16 insertions(+), 11 deletions(-)

(limited to 'MediaBrowser.Controller/MediaEncoding')

diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
index ed64156d6..5d5b645f6 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
@@ -680,16 +680,6 @@ namespace MediaBrowser.Controller.MediaEncoding
             return -1;
         }
 
-        public string GetInputPathArgument(EncodingJobInfo state)
-        {
-            return state.MediaSource.VideoType switch
-            {
-                VideoType.Dvd => _mediaEncoder.GetInputArgument(_mediaEncoder.GetPrimaryPlaylistVobFiles(state.MediaPath, null).ToList(), state.MediaSource),
-                VideoType.BluRay => _mediaEncoder.GetInputArgument(_mediaEncoder.GetPrimaryPlaylistM2tsFiles(state.MediaPath).ToList(), state.MediaSource),
-                _ => _mediaEncoder.GetInputArgument(state.MediaPath, state.MediaSource)
-            };
-        }
-
         /// <summary>
         /// Gets the audio encoder.
         /// </summary>
@@ -1203,7 +1193,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             else
             {
                 arg.Append(" -i ")
-                    .Append(GetInputPathArgument(state));
+                    .Append(_mediaEncoder.GetInputPathArgument(state));
             }
 
             // sub2video for external graphical subtitles
diff --git a/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs b/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
index e696fa52c..26c353a54 100644
--- a/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
+++ b/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
@@ -245,6 +245,21 @@ namespace MediaBrowser.Controller.MediaEncoding
         /// <returns>A playlist.</returns>
         IReadOnlyList<string> GetPrimaryPlaylistM2tsFiles(string path);
 
+        /// <summary>
+        /// Gets the input path argument from <see cref="EncodingJobInfo"/>.
+        /// </summary>
+        /// <param name="state">The <see cref="EncodingJobInfo"/>.</param>
+        /// <returns>The input path argument.</returns>
+        string GetInputPathArgument(EncodingJobInfo state);
+
+        /// <summary>
+        /// Gets the input path argument.
+        /// </summary>
+        /// <param name="path">The item path.</param>
+        /// <param name="mediaSource">The <see cref="MediaSourceInfo"/>.</param>
+        /// <returns>The input path argument.</returns>
+        string GetInputPathArgument(string path, MediaSourceInfo mediaSource);
+
         /// <summary>
         /// Generates a FFmpeg concat config for the source.
         /// </summary>
-- 
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