diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs index 21cfac00a4..c335320a75 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs @@ -5788,7 +5788,8 @@ namespace MediaBrowser.Controller.MediaEncoding // Copy the movflags from GetProgressiveVideoFullCommandLine // See #9248 and the associated PR for why this is needed - var mp4ContainerNames = new HashSet { + var mp4ContainerNames = new HashSet + { "mp4", "m4a", "m4p",