1 files changed, 2 insertions, 2 deletions
diff --git a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
index e8c636e7fb..fba644b74a 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
@@ -649,7 +649,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             List<MediaStream> subtitleStreams,
             CancellationToken cancellationToken)
         {
-            var inputPath = _mediaEncoder.GetInputArgument(mediaSource.Path, mediaSource);
+            var inputPath = _mediaEncoder.GetInputPathArgument(mediaSource.Path, mediaSource);
             var outputPaths = new List<string>();
             var args = string.Format(
                 CultureInfo.InvariantCulture,
@@ -673,7 +673,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 var outputCodec = IsCodecCopyable(subtitleStream.Codec) ? "copy" : "srt";
                 // FFmpeg does not provide an .idx/.sub muxer, so VobSub streams must be written as MKS files.
                 var outputFormatOption = MediaStream.IsVobSubFormat(subtitleStream.Codec) ? " -f matroska" : string.Empty;
-                var streamIndex = EncodingHelper.FindIndex(mediaSource.MediaStreams, subtitleStream);
+                var streamIndex = EncodingHelper.GetSubtitleStreamIndexForFfmpeg(mediaSource, subtitleStream);
 
                 if (streamIndex == -1)
                 {