From e6ef6088fffd8d532bd59c2bf2aca1f68cae2137 Mon Sep 17 00:00:00 2001
From: Bond_009 <bond.009@outlook.com>
Date: Mon, 29 Jul 2019 00:43:57 +0200
Subject: [PATCH] Fix #1388 and #1472

---
 MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
index 2984efec37..b9ccc93efc 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
@@ -573,7 +573,9 @@ namespace MediaBrowser.Controller.MediaEncoding
                 }
 
                 // TODO: Perhaps also use original_size=1920x800 ??
-                return string.Format("subtitles=filename='{0}'{1}{2}{3}",
+                return string.Format(
+                    CultureInfo.InvariantCulture,
+                    "subtitles=filename='{0}'{1}{2}",
                     _mediaEncoder.EscapeSubtitleFilterPath(subtitlePath),
                     charsetParam,
                     // fallbackFontParam,
@@ -582,7 +584,9 @@ namespace MediaBrowser.Controller.MediaEncoding
 
             var mediaPath = state.MediaPath ?? string.Empty;
 
-            return string.Format("subtitles='{0}:si={1}'{2}",
+            return string.Format(
+                CultureInfo.InvariantCulture,
+                "subtitles='{0}:si={1}'{2}",
                 _mediaEncoder.EscapeSubtitleFilterPath(mediaPath),
                 state.InternalSubtitleStreamOffset.ToString(_usCulture),
                 // fallbackFontParam,