add extracting attachments for ffmpeg to burn subs

1 files changed, 6 insertions, 0 deletions

diff --git a/MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs b/MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs
index 4e7e26624..a2b6be1e6 100644
--- a/MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs
+++ b/MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs
@@ -6,6 +6,7 @@ using System.IO;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Controller.Entities;
+using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 
 namespace MediaBrowser.Controller.MediaEncoding
@@ -17,5 +18,10 @@ namespace MediaBrowser.Controller.MediaEncoding
             string mediaSourceId,
             int attachmentStreamIndex,
             CancellationToken cancellationToken);
+        Task ExtractAllAttachments(
+            string inputFile,
+            MediaSourceInfo mediaSource,
+            string outputPath,
+            CancellationToken cancellationToken);
     }
 }