diff options
Diffstat (limited to 'MediaBrowser.MediaEncoding/Subtitles')
4 files changed, 53 insertions, 46 deletions
diff --git a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs index 43a45291c..308b62886 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs @@ -1,3 +1,5 @@ +#pragma warning disable CS1591 + using System; using System.Collections.Generic; using System.Globalization; @@ -13,6 +15,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles { private readonly CultureInfo _usCulture = new CultureInfo("en-US"); + /// <inheritdoc /> public SubtitleTrackInfo Parse(Stream stream, CancellationToken cancellationToken) { var trackInfo = new SubtitleTrackInfo(); @@ -22,7 +25,8 @@ namespace MediaBrowser.MediaEncoding.Subtitles { string line; while (reader.ReadLine() != "[Events]") - { } + { + } var headers = ParseFieldHeaders(reader.ReadLine()); @@ -72,17 +76,14 @@ namespace MediaBrowser.MediaEncoding.Subtitles { var fields = line.Substring(8).Split(',').Select(x => x.Trim()).ToList(); - var result = new Dictionary<string, int> { - {"Start", fields.IndexOf("Start")}, - {"End", fields.IndexOf("End")}, - {"Text", fields.IndexOf("Text")} - }; - return result; + return new Dictionary<string, int> + { + { "Start", fields.IndexOf("Start") }, + { "End", fields.IndexOf("End") }, + { "Text", fields.IndexOf("Text") } + }; } - /// <summary> - /// Credit: https://github.com/SubtitleEdit/subtitleedit/blob/master/src/Logic/SubtitleFormats/AdvancedSubStationAlpha.cs - /// </summary> private void RemoteNativeFormatting(SubtitleTrackEvent p) { int indexOfBegin = p.Text.IndexOf('{'); diff --git a/MediaBrowser.MediaEncoding/Subtitles/ISubtitleParser.cs b/MediaBrowser.MediaEncoding/Subtitles/ISubtitleParser.cs index f0d107196..c0023ebf2 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/ISubtitleParser.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/ISubtitleParser.cs @@ -1,3 +1,5 @@ +#pragma warning disable CS1591 + using System.IO; using System.Threading; using MediaBrowser.Model.MediaInfo; diff --git a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs index bd330f568..6b7a81e6e 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs @@ -8,7 +8,7 @@ using MediaBrowser.Model.MediaInfo; namespace MediaBrowser.MediaEncoding.Subtitles { /// <summary> - /// Credit to https://github.com/SubtitleEdit/subtitleedit/blob/a299dc4407a31796364cc6ad83f0d3786194ba22/src/Logic/SubtitleFormats/SubStationAlpha.cs + /// <see href="https://github.com/SubtitleEdit/subtitleedit/blob/a299dc4407a31796364cc6ad83f0d3786194ba22/src/Logic/SubtitleFormats/SubStationAlpha.cs">Credit</see>. /// </summary> public class SsaParser : ISubtitleParser { @@ -179,10 +179,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles { // h:mm:ss.cc string[] timeCode = time.Split(':', '.'); - return new TimeSpan(0, int.Parse(timeCode[0]), - int.Parse(timeCode[1]), - int.Parse(timeCode[2]), - int.Parse(timeCode[3]) * 10).Ticks; + return new TimeSpan( + 0, + int.Parse(timeCode[0]), + int.Parse(timeCode[1]), + int.Parse(timeCode[2]), + int.Parse(timeCode[3]) * 10).Ticks; } private static string GetFormattedText(string text) @@ -282,6 +284,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles { text = text.Insert(start, "<font color=\"" + color + "\"" + extraTags + ">"); } + int indexOfEndTag = text.IndexOf("{\\c}", start); if (indexOfEndTag > 0) { @@ -320,6 +323,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles { text = text.Insert(start, "<font color=\"" + color + "\"" + extraTags + ">"); } + text += "</font>"; } } diff --git a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs index 2afa89cda..374e35b96 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs @@ -34,6 +34,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles private readonly IHttpClient _httpClient; private readonly IMediaSourceManager _mediaSourceManager; + /// <summary> + /// The _semaphoreLocks. + /// </summary> + private readonly ConcurrentDictionary<string, SemaphoreSlim> _semaphoreLocks = + new ConcurrentDictionary<string, SemaphoreSlim>(); + public SubtitleEncoder( ILibraryManager libraryManager, ILogger<SubtitleEncoder> logger, @@ -269,25 +275,6 @@ namespace MediaBrowser.MediaEncoding.Subtitles return new SubtitleInfo(subtitleStream.Path, protocol, currentFormat, true); } - private struct SubtitleInfo - { - public SubtitleInfo(string path, MediaProtocol protocol, string format, bool isExternal) - { - Path = path; - Protocol = protocol; - Format = format; - IsExternal = isExternal; - } - - public string Path { get; set; } - - public MediaProtocol Protocol { get; set; } - - public string Format { get; set; } - - public bool IsExternal { get; set; } - } - private ISubtitleParser GetReader(string format, bool throwIfMissing) { if (string.IsNullOrEmpty(format)) @@ -361,12 +348,6 @@ namespace MediaBrowser.MediaEncoding.Subtitles } /// <summary> - /// The _semaphoreLocks. - /// </summary> - private readonly ConcurrentDictionary<string, SemaphoreSlim> _semaphoreLocks = - new ConcurrentDictionary<string, SemaphoreSlim>(); - - /// <summary> /// Gets the lock. /// </summary> /// <param name="filename">The filename.</param> @@ -380,6 +361,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles /// Converts the text subtitle to SRT. /// </summary> /// <param name="inputPath">The input path.</param> + /// <param name="language">The language.</param> /// <param name="inputProtocol">The input protocol.</param> /// <param name="outputPath">The output path.</param> /// <param name="cancellationToken">The cancellation token.</param> @@ -407,14 +389,13 @@ namespace MediaBrowser.MediaEncoding.Subtitles /// Converts the text subtitle to SRT internal. /// </summary> /// <param name="inputPath">The input path.</param> + /// <param name="language">The language.</param> /// <param name="inputProtocol">The input protocol.</param> /// <param name="outputPath">The output path.</param> /// <param name="cancellationToken">The cancellation token.</param> /// <returns>Task.</returns> /// <exception cref="ArgumentNullException"> - /// inputPath - /// or - /// outputPath + /// The <c>inputPath</c> or <c>outputPath</c> is <c>null</c>. /// </exception> private async Task ConvertTextSubtitleToSrtInternal(string inputPath, string language, MediaProtocol inputProtocol, string outputPath, CancellationToken cancellationToken) { @@ -438,7 +419,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles (encodingParam.Equals("UTF-16BE", StringComparison.OrdinalIgnoreCase) || encodingParam.Equals("UTF-16LE", StringComparison.OrdinalIgnoreCase))) { - encodingParam = ""; + encodingParam = string.Empty; } else if (!string.IsNullOrEmpty(encodingParam)) { @@ -540,7 +521,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles /// <param name="outputPath">The output path.</param> /// <param name="cancellationToken">The cancellation token.</param> /// <returns>Task.</returns> - /// <exception cref="ArgumentException">Must use inputPath list overload</exception> + /// <exception cref="ArgumentException">Must use inputPath list overload.</exception> private async Task ExtractTextSubtitle( string[] inputFiles, MediaProtocol protocol, @@ -759,7 +740,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles && (string.Equals(charset, "utf-16le", StringComparison.OrdinalIgnoreCase) || string.Equals(charset, "utf-16be", StringComparison.OrdinalIgnoreCase))) { - charset = ""; + charset = string.Empty; } _logger.LogDebug("charset {0} detected for {Path}", charset ?? "null", path); @@ -790,5 +771,24 @@ namespace MediaBrowser.MediaEncoding.Subtitles throw new ArgumentOutOfRangeException(nameof(protocol)); } } + + private struct SubtitleInfo + { + public SubtitleInfo(string path, MediaProtocol protocol, string format, bool isExternal) + { + Path = path; + Protocol = protocol; + Format = format; + IsExternal = isExternal; + } + + public string Path { get; set; } + + public MediaProtocol Protocol { get; set; } + + public string Format { get; set; } + + public bool IsExternal { get; set; } + } } } |