Merge remote-tracking branch 'upstream/master' into quickconnect

4 files changed, 28 insertions, 8 deletions

diff --git a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs
index f44cf14523..0e2d70017c 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs
@@ -23,6 +23,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 string line;
                 while (reader.ReadLine() != "[Events]")
                 { }
+
                 var headers = ParseFieldHeaders(reader.ReadLine());
 
                 while ((line = reader.ReadLine()) != null)
@@ -56,6 +57,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     trackEvents.Add(subEvent);
                 }
             }
+
             trackInfo.TrackEvents = trackEvents.ToArray();
             return trackInfo;
         }
@@ -112,11 +114,13 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 {
                     pre = s.Substring(0, 5) + "}";
                 }
+
                 int indexOfEnd = p.Text.IndexOf('}');
                 p.Text = p.Text.Remove(indexOfBegin, (indexOfEnd - indexOfBegin) + 1);
 
                 indexOfBegin = p.Text.IndexOf('{');
             }
+
             p.Text = pre + p.Text;
         }
     }
diff --git a/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs
index c98dd15024..a8d383a2ad 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs
@@ -35,6 +35,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     {
                         continue;
                     }
+
                     var subEvent = new SubtitleTrackEvent { Id = line };
                     line = reader.ReadLine();
 
@@ -52,6 +53,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         _logger.LogWarning("Unrecognized line in srt: {0}", line);
                         continue;
                     }
+
                     subEvent.StartPositionTicks = GetTicks(time[0]);
                     var endTime = time[1];
                     var idx = endTime.IndexOf(" ", StringComparison.Ordinal);
@@ -65,8 +67,10 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         {
                             break;
                         }
+
                         multiline.Add(line);
                     }
+
                     subEvent.Text = string.Join(ParserValues.NewLine, multiline);
                     subEvent.Text = subEvent.Text.Replace(@"\N", ParserValues.NewLine, StringComparison.OrdinalIgnoreCase);
                     subEvent.Text = Regex.Replace(subEvent.Text, @"\{(?:\\\d?[\w.-]+(?:\([^\)]*\)|&H?[0-9A-Fa-f]+&|))+\}", string.Empty, RegexOptions.IgnoreCase);
@@ -76,6 +80,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     trackEvents.Add(subEvent);
                 }
             }
+
             trackInfo.TrackEvents = trackEvents.ToArray();
             return trackInfo;
         }
diff --git a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs
index b94d451653..9a8fcc4316 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs
@@ -130,11 +130,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     }
                 }
 
-                //if (header.Length > 0)
-                //subtitle.Header = header.ToString();
+                // if (header.Length > 0)
+                // subtitle.Header = header.ToString();
 
-                //subtitle.Renumber(1);
+                // subtitle.Renumber(1);
             }
+
             trackInfo.TrackEvents = trackEvents.ToArray();
             return trackInfo;
         }
@@ -261,7 +262,6 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         text += "</font>";
                     }
                 }
-
             }
 
             text = text.Replace(@"{\i1}", "<i>");
@@ -303,6 +303,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     return count;
                 index = text.IndexOf(tag, index + 1);
             }
+
             return count;
         }
 
@@ -330,6 +331,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         {
                             rest = string.Empty;
                         }
+
                         extraTags += " size=\"" + fontSize.Substring(2) + "\"";
                     }
                     else if (rest.StartsWith("fn") && rest.Length > 2)
@@ -345,6 +347,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         {
                             rest = string.Empty;
                         }
+
                         extraTags += " face=\"" + fontName.Substring(2) + "\"";
                     }
                     else if (rest.StartsWith("c") && rest.Length > 2)
diff --git a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
index ba171295ea..f1aa8ea5f8 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
@@ -25,7 +25,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
     public class SubtitleEncoder : ISubtitleEncoder
     {
         private readonly ILibraryManager _libraryManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<SubtitleEncoder> _logger;
         private readonly IApplicationPaths _appPaths;
         private readonly IFileSystem _fileSystem;
         private readonly IMediaEncoder _mediaEncoder;
@@ -115,6 +115,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             {
                 throw new ArgumentNullException(nameof(item));
             }
+
             if (string.IsNullOrWhiteSpace(mediaSourceId))
             {
                 throw new ArgumentNullException(nameof(mediaSourceId));
@@ -271,8 +272,11 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             }
 
             public string Path { get; set; }
+
             public MediaProtocol Protocol { get; set; }
+
             public string Format { get; set; }
+
             public bool IsExternal { get; set; }
         }
 
@@ -287,10 +291,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             {
                 return new SrtParser(_logger);
             }
+
             if (string.Equals(format, SubtitleFormat.SSA, StringComparison.OrdinalIgnoreCase))
             {
                 return new SsaParser();
             }
+
             if (string.Equals(format, SubtitleFormat.ASS, StringComparison.OrdinalIgnoreCase))
             {
                 return new AssParser();
@@ -315,14 +321,17 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             {
                 return new JsonWriter();
             }
+
             if (string.Equals(format, SubtitleFormat.SRT, StringComparison.OrdinalIgnoreCase))
             {
                 return new SrtWriter();
             }
+
             if (string.Equals(format, SubtitleFormat.VTT, StringComparison.OrdinalIgnoreCase))
             {
                 return new VttWriter();
             }
+
             if (string.Equals(format, SubtitleFormat.TTML, StringComparison.OrdinalIgnoreCase))
             {
                 return new TtmlWriter();
@@ -344,7 +353,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
         }
 
         /// <summary>
-        /// The _semaphoreLocks
+        /// The _semaphoreLocks.
         /// </summary>
         private readonly ConcurrentDictionary<string, SemaphoreSlim> _semaphoreLocks =
             new ConcurrentDictionary<string, SemaphoreSlim>();
@@ -640,7 +649,6 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 }
                 catch (FileNotFoundException)
                 {
-
                 }
                 catch (IOException ex)
                 {
@@ -737,7 +745,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 var charset = CharsetDetector.DetectFromStream(stream).Detected?.EncodingName;
 
                 // UTF16 is automatically converted to UTF8 by FFmpeg, do not specify a character encoding
-                if ((path.EndsWith(".ass") || path.EndsWith(".ssa"))
+                if ((path.EndsWith(".ass") || path.EndsWith(".ssa") || path.EndsWith(".srt"))
                     && (string.Equals(charset, "utf-16le", StringComparison.OrdinalIgnoreCase)
                         || string.Equals(charset, "utf-16be", StringComparison.OrdinalIgnoreCase)))
                 {