diff options
18 files changed, 214 insertions, 130 deletions
diff --git a/Emby.Server.Implementations/ApplicationHost.cs b/Emby.Server.Implementations/ApplicationHost.cs index bc55dc6b4..91a16c199 100644 --- a/Emby.Server.Implementations/ApplicationHost.cs +++ b/Emby.Server.Implementations/ApplicationHost.cs @@ -83,6 +83,7 @@ using MediaBrowser.Controller.SyncPlay; using MediaBrowser.Controller.TV; using MediaBrowser.LocalMetadata.Savers; using MediaBrowser.MediaEncoding.BdInfo; +using MediaBrowser.MediaEncoding.Subtitles; using MediaBrowser.Model.Cryptography; using MediaBrowser.Model.Dlna; using MediaBrowser.Model.Globalization; @@ -634,7 +635,8 @@ namespace Emby.Server.Implementations serviceCollection.AddSingleton<IAuthService, AuthService>(); serviceCollection.AddSingleton<IQuickConnect, QuickConnectManager>(); - serviceCollection.AddSingleton<ISubtitleEncoder, MediaBrowser.MediaEncoding.Subtitles.SubtitleEncoder>(); + serviceCollection.AddSingleton<ISubtitleParser, SubtitleEditParser>(); + serviceCollection.AddSingleton<ISubtitleEncoder, SubtitleEncoder>(); serviceCollection.AddSingleton<IAttachmentExtractor, MediaBrowser.MediaEncoding.Attachments.AttachmentExtractor>(); diff --git a/Emby.Server.Implementations/Emby.Server.Implementations.csproj b/Emby.Server.Implementations/Emby.Server.Implementations.csproj index 9e653590b..5d2087001 100644 --- a/Emby.Server.Implementations/Emby.Server.Implementations.csproj +++ b/Emby.Server.Implementations/Emby.Server.Implementations.csproj @@ -32,7 +32,7 @@ <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="6.0.7" /> <PackageReference Include="Mono.Nat" Version="3.0.3" /> <PackageReference Include="prometheus-net.DotNetRuntime" Version="4.2.4" /> - <PackageReference Include="sharpcompress" Version="0.32.1" /> + <PackageReference Include="sharpcompress" Version="0.32.2" /> <PackageReference Include="SQLitePCL.pretty.netstandard" Version="3.1.0" /> <PackageReference Include="DotNet.Glob" Version="3.1.3" /> </ItemGroup> diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs index c54945c93..2843fb8f8 100644 --- a/Emby.Server.Implementations/Library/LibraryManager.cs +++ b/Emby.Server.Implementations/Library/LibraryManager.cs @@ -2454,6 +2454,12 @@ namespace Emby.Server.Implementations.Library } /// <inheritdoc /> + public void QueueLibraryScan() + { + _taskManager.QueueScheduledTask<RefreshMediaLibraryTask>(); + } + + /// <inheritdoc /> public int? GetSeasonNumberFromPath(string path) => SeasonPathParser.Parse(path, true, true).SeasonNumber; diff --git a/Jellyfin.Api/Controllers/DynamicHlsController.cs b/Jellyfin.Api/Controllers/DynamicHlsController.cs index 365e44e1a..1e8d03875 100644 --- a/Jellyfin.Api/Controllers/DynamicHlsController.cs +++ b/Jellyfin.Api/Controllers/DynamicHlsController.cs @@ -1790,7 +1790,8 @@ namespace Jellyfin.Api.Controllers || string.Equals(codec, "hevc", StringComparison.OrdinalIgnoreCase)) { if (EncodingHelper.IsCopyCodec(codec) - && (string.Equals(state.VideoStream.CodecTag, "dovi", StringComparison.OrdinalIgnoreCase) + && (string.Equals(state.VideoStream.VideoRangeType, "DOVI", StringComparison.OrdinalIgnoreCase) + || string.Equals(state.VideoStream.CodecTag, "dovi", StringComparison.OrdinalIgnoreCase) || string.Equals(state.VideoStream.CodecTag, "dvh1", StringComparison.OrdinalIgnoreCase) || string.Equals(state.VideoStream.CodecTag, "dvhe", StringComparison.OrdinalIgnoreCase))) { diff --git a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs index 03d1f3304..bd397bdd1 100644 --- a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs +++ b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs @@ -169,8 +169,8 @@ namespace MediaBrowser.Controller.Entities.Audio var childUpdateType = ItemUpdateType.None; - // Refresh songs - foreach (var item in items) + // Refresh songs only and not m3u files in album folder + foreach (var item in items.OfType<Audio>()) { cancellationToken.ThrowIfCancellationRequested(); diff --git a/MediaBrowser.Controller/Entities/TV/Series.cs b/MediaBrowser.Controller/Entities/TV/Series.cs index 727efee50..b4e213e1c 100644 --- a/MediaBrowser.Controller/Entities/TV/Series.cs +++ b/MediaBrowser.Controller/Entities/TV/Series.cs @@ -263,14 +263,10 @@ namespace MediaBrowser.Controller.Entities.TV SeriesPresentationUniqueKey = seriesKey, IncludeItemTypes = new[] { BaseItemKind.Episode, BaseItemKind.Season }, OrderBy = new[] { (ItemSortBy.SortName, SortOrder.Ascending) }, - DtoOptions = options + DtoOptions = options, + IsMissing = user?.DisplayMissingEpisodes }; - if (!user.DisplayMissingEpisodes) - { - query.IsMissing = false; - } - var allItems = LibraryManager.GetItemList(query); var allSeriesEpisodes = allItems.OfType<Episode>().ToList(); diff --git a/MediaBrowser.Controller/Library/ILibraryManager.cs b/MediaBrowser.Controller/Library/ILibraryManager.cs index 313d27ce6..5905c25a5 100644 --- a/MediaBrowser.Controller/Library/ILibraryManager.cs +++ b/MediaBrowser.Controller/Library/ILibraryManager.cs @@ -570,5 +570,13 @@ namespace MediaBrowser.Controller.Library Task RunMetadataSavers(BaseItem item, ItemUpdateType updateReason); BaseItem GetParentItem(Guid? parentId, Guid? userId); + + /// <summary> + /// Queue a library scan. + /// </summary> + /// <remarks> + /// This exists so plugins can trigger a library scan. + /// </remarks> + void QueueLibraryScan(); } } diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs index 15afde601..7c59fa300 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs @@ -35,6 +35,7 @@ namespace MediaBrowser.Controller.MediaEncoding private readonly IMediaEncoder _mediaEncoder; private readonly ISubtitleEncoder _subtitleEncoder; private readonly IConfiguration _config; + private readonly Version _minKernelVersioni915Hang = new Version(5, 18); private static readonly string[] _videoProfilesH264 = new[] { @@ -930,6 +931,13 @@ namespace MediaBrowser.Controller.MediaEncoding arg.Append(" -i \"").Append(state.AudioStream.Path).Append('"'); } + // Disable auto inserted SW scaler for HW decoders in case of changed resolution. + var isSwDecoder = string.IsNullOrEmpty(GetHardwareVideoDecoder(state, options)); + if (!isSwDecoder) + { + arg.Append(" -autoscale 0"); + } + return arg.ToString(); } @@ -1302,6 +1310,10 @@ namespace MediaBrowser.Controller.MediaEncoding // which will reduce overhead in performance intensive tasks such as 4k transcoding and tonemapping. var intelLowPowerHwEncoding = false; + // Workaround for linux 5.18+ i915 hang at cost of performance. + // https://github.com/intel/media-driver/issues/1456 + var enableWaFori915Hang = false; + if (string.Equals(encodingOptions.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase)) { var isIntelVaapiDriver = _mediaEncoder.IsVaapiDeviceInteliHD || _mediaEncoder.IsVaapiDeviceInteli965; @@ -1317,6 +1329,20 @@ namespace MediaBrowser.Controller.MediaEncoding } else if (string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase)) { + if (OperatingSystem.IsLinux() && Environment.OSVersion.Version >= _minKernelVersioni915Hang) + { + var vidDecoder = GetHardwareVideoDecoder(state, encodingOptions) ?? string.Empty; + var isIntelDecoder = vidDecoder.Contains("qsv", StringComparison.OrdinalIgnoreCase) + || vidDecoder.Contains("vaapi", StringComparison.OrdinalIgnoreCase); + var doOclTonemap = _mediaEncoder.SupportsHwaccel("qsv") + && IsVaapiSupported(state) + && IsOpenclFullSupported() + && !IsVaapiVppTonemapAvailable(state, encodingOptions) + && IsHwTonemapAvailable(state, encodingOptions); + + enableWaFori915Hang = isIntelDecoder && doOclTonemap; + } + if (string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase)) { intelLowPowerHwEncoding = encodingOptions.EnableIntelLowPowerH264HwEncoder; @@ -1325,6 +1351,10 @@ namespace MediaBrowser.Controller.MediaEncoding { intelLowPowerHwEncoding = encodingOptions.EnableIntelLowPowerHevcHwEncoder; } + else + { + enableWaFori915Hang = false; + } } if (intelLowPowerHwEncoding) @@ -1332,6 +1362,11 @@ namespace MediaBrowser.Controller.MediaEncoding param += " -low_power 1"; } + if (enableWaFori915Hang) + { + param += " -async_depth 1"; + } + var isVc1 = string.Equals(state.VideoStream?.Codec, "vc1", StringComparison.OrdinalIgnoreCase); var isLibX265 = string.Equals(videoEncoder, "libx265", StringComparison.OrdinalIgnoreCase); @@ -4506,7 +4541,9 @@ namespace MediaBrowser.Controller.MediaEncoding if (isD3d11Supported && isCodecAvailable) { - return " -hwaccel d3d11va" + (outputHwSurface ? " -hwaccel_output_format d3d11" : string.Empty) + (isAv1 ? " -c:v av1" : string.Empty); + // set -threads 3 to intel d3d11va decoder explicitly. Lower threads may result in dead lock. + // on newer devices such as Xe, the larger the init_pool_size, the longer the initialization time for opencl to derive from d3d11. + return " -hwaccel d3d11va" + (outputHwSurface ? " -hwaccel_output_format d3d11" : string.Empty) + " -threads 3" + (isAv1 ? " -c:v av1" : string.Empty); } } else diff --git a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs deleted file mode 100644 index 08ee5c72e..000000000 --- a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs +++ /dev/null @@ -1,19 +0,0 @@ -using Microsoft.Extensions.Logging; -using Nikse.SubtitleEdit.Core.SubtitleFormats; - -namespace MediaBrowser.MediaEncoding.Subtitles -{ - /// <summary> - /// Advanced SubStation Alpha subtitle parser. - /// </summary> - public class AssParser : SubtitleEditParser<AdvancedSubStationAlpha> - { - /// <summary> - /// Initializes a new instance of the <see cref="AssParser"/> class. - /// </summary> - /// <param name="logger">The logger.</param> - public AssParser(ILogger logger) : base(logger) - { - } - } -} diff --git a/MediaBrowser.MediaEncoding/Subtitles/ISubtitleParser.cs b/MediaBrowser.MediaEncoding/Subtitles/ISubtitleParser.cs index c0023ebf2..bd13437fb 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/ISubtitleParser.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/ISubtitleParser.cs @@ -1,7 +1,6 @@ #pragma warning disable CS1591 using System.IO; -using System.Threading; using MediaBrowser.Model.MediaInfo; namespace MediaBrowser.MediaEncoding.Subtitles @@ -12,8 +11,15 @@ namespace MediaBrowser.MediaEncoding.Subtitles /// Parses the specified stream. /// </summary> /// <param name="stream">The stream.</param> - /// <param name="cancellationToken">The cancellation token.</param> + /// <param name="fileExtension">The file extension.</param> /// <returns>SubtitleTrackInfo.</returns> - SubtitleTrackInfo Parse(Stream stream, CancellationToken cancellationToken); + SubtitleTrackInfo Parse(Stream stream, string fileExtension); + + /// <summary> + /// Determines whether the file extension is supported by the parser. + /// </summary> + /// <param name="fileExtension">The file extension.</param> + /// <returns>A value indicating whether the file extension is supported.</returns> + bool SupportsFileExtension(string fileExtension); } } diff --git a/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs deleted file mode 100644 index 78d54ca51..000000000 --- a/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs +++ /dev/null @@ -1,19 +0,0 @@ -using Microsoft.Extensions.Logging; -using Nikse.SubtitleEdit.Core.SubtitleFormats; - -namespace MediaBrowser.MediaEncoding.Subtitles -{ - /// <summary> - /// SubRip subtitle parser. - /// </summary> - public class SrtParser : SubtitleEditParser<SubRip> - { - /// <summary> - /// Initializes a new instance of the <see cref="SrtParser"/> class. - /// </summary> - /// <param name="logger">The logger.</param> - public SrtParser(ILogger logger) : base(logger) - { - } - } -} diff --git a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs deleted file mode 100644 index 17c2ae40e..000000000 --- a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs +++ /dev/null @@ -1,19 +0,0 @@ -using Microsoft.Extensions.Logging; -using Nikse.SubtitleEdit.Core.SubtitleFormats; - -namespace MediaBrowser.MediaEncoding.Subtitles -{ - /// <summary> - /// SubStation Alpha subtitle parser. - /// </summary> - public class SsaParser : SubtitleEditParser<SubStationAlpha> - { - /// <summary> - /// Initializes a new instance of the <see cref="SsaParser"/> class. - /// </summary> - /// <param name="logger">The logger.</param> - public SsaParser(ILogger logger) : base(logger) - { - } - } -} diff --git a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEditParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEditParser.cs index 52c1b6467..eb8ff9624 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEditParser.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEditParser.cs @@ -1,12 +1,14 @@ +using System; +using System.Collections.Generic; using System.Globalization; using System.IO; using System.Linq; -using System.Threading; +using System.Reflection; using Jellyfin.Extensions; using MediaBrowser.Model.MediaInfo; using Microsoft.Extensions.Logging; using Nikse.SubtitleEdit.Core.Common; -using ILogger = Microsoft.Extensions.Logging.ILogger; +using Nikse.SubtitleEdit.Core.SubtitleFormats; using SubtitleFormat = Nikse.SubtitleEdit.Core.SubtitleFormats.SubtitleFormat; namespace MediaBrowser.MediaEncoding.Subtitles @@ -14,31 +16,57 @@ namespace MediaBrowser.MediaEncoding.Subtitles /// <summary> /// SubStation Alpha subtitle parser. /// </summary> - /// <typeparam name="T">The <see cref="SubtitleFormat" />.</typeparam> - public abstract class SubtitleEditParser<T> : ISubtitleParser - where T : SubtitleFormat, new() + public class SubtitleEditParser : ISubtitleParser { - private readonly ILogger _logger; + private readonly ILogger<SubtitleEditParser> _logger; + private readonly Dictionary<string, SubtitleFormat[]> _subtitleFormats; /// <summary> - /// Initializes a new instance of the <see cref="SubtitleEditParser{T}"/> class. + /// Initializes a new instance of the <see cref="SubtitleEditParser"/> class. /// </summary> /// <param name="logger">The logger.</param> - protected SubtitleEditParser(ILogger logger) + public SubtitleEditParser(ILogger<SubtitleEditParser> logger) { _logger = logger; + _subtitleFormats = GetSubtitleFormats() + .Where(subtitleFormat => !string.IsNullOrEmpty(subtitleFormat.Extension)) + .GroupBy(subtitleFormat => subtitleFormat.Extension.TrimStart('.'), StringComparer.OrdinalIgnoreCase) + .ToDictionary(g => g.Key, g => g.ToArray(), StringComparer.OrdinalIgnoreCase); } /// <inheritdoc /> - public SubtitleTrackInfo Parse(Stream stream, CancellationToken cancellationToken) + public SubtitleTrackInfo Parse(Stream stream, string fileExtension) { var subtitle = new Subtitle(); - var subRip = new T(); var lines = stream.ReadAllLines().ToList(); - subRip.LoadSubtitle(subtitle, lines, "untitled"); - if (subRip.ErrorCount > 0) + + if (!_subtitleFormats.TryGetValue(fileExtension, out var subtitleFormats)) + { + throw new ArgumentException($"Unsupported file extension: {fileExtension}", nameof(fileExtension)); + } + + foreach (var subtitleFormat in subtitleFormats) { - _logger.LogError("{ErrorCount} errors encountered while parsing subtitle", subRip.ErrorCount); + _logger.LogDebug( + "Trying to parse '{FileExtension}' subtitle using the {SubtitleFormatParser} format parser", + fileExtension, + subtitleFormat.Name); + subtitleFormat.LoadSubtitle(subtitle, lines, fileExtension); + if (subtitleFormat.ErrorCount == 0) + { + break; + } + + _logger.LogError( + "{ErrorCount} errors encountered while parsing '{FileExtension}' subtitle using the {SubtitleFormatParser} format parser", + subtitleFormat.ErrorCount, + fileExtension, + subtitleFormat.Name); + } + + if (subtitle.Paragraphs.Count == 0) + { + throw new ArgumentException("Unsupported format: " + fileExtension); } var trackInfo = new SubtitleTrackInfo(); @@ -57,5 +85,36 @@ namespace MediaBrowser.MediaEncoding.Subtitles trackInfo.TrackEvents = trackEvents; return trackInfo; } + + /// <inheritdoc /> + public bool SupportsFileExtension(string fileExtension) + => _subtitleFormats.ContainsKey(fileExtension); + + private IEnumerable<SubtitleFormat> GetSubtitleFormats() + { + var subtitleFormats = new List<SubtitleFormat>(); + var assembly = typeof(SubtitleFormat).Assembly; + + foreach (var type in assembly.GetTypes()) + { + if (!type.IsSubclassOf(typeof(SubtitleFormat)) || type.IsAbstract) + { + continue; + } + + try + { + // It shouldn't be null, but the exception is caught if it is + var subtitleFormat = (SubtitleFormat)Activator.CreateInstance(type, true)!; + subtitleFormats.Add(subtitleFormat); + } + catch (Exception ex) + { + _logger.LogWarning(ex, "Failed to create instance of the subtitle format {SubtitleFormatType}", type.Name); + } + } + + return subtitleFormats; + } } } diff --git a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs index 7091af734..50c4d9210 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs @@ -35,6 +35,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles private readonly IMediaEncoder _mediaEncoder; private readonly IHttpClientFactory _httpClientFactory; private readonly IMediaSourceManager _mediaSourceManager; + private readonly ISubtitleParser _subtitleParser; /// <summary> /// The _semaphoreLocks. @@ -48,7 +49,8 @@ namespace MediaBrowser.MediaEncoding.Subtitles IFileSystem fileSystem, IMediaEncoder mediaEncoder, IHttpClientFactory httpClientFactory, - IMediaSourceManager mediaSourceManager) + IMediaSourceManager mediaSourceManager, + ISubtitleParser subtitleParser) { _logger = logger; _appPaths = appPaths; @@ -56,6 +58,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles _mediaEncoder = mediaEncoder; _httpClientFactory = httpClientFactory; _mediaSourceManager = mediaSourceManager; + _subtitleParser = subtitleParser; } private string SubtitleCachePath => Path.Combine(_appPaths.DataPath, "subtitles"); @@ -73,8 +76,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles try { - var reader = GetReader(inputFormat); - var trackInfo = reader.Parse(stream, cancellationToken); + var trackInfo = _subtitleParser.Parse(stream, inputFormat); FilterEvents(trackInfo, startTimeTicks, endTimeTicks, preserveOriginalTimestamps); @@ -233,7 +235,8 @@ namespace MediaBrowser.MediaEncoding.Subtitles var currentFormat = (Path.GetExtension(subtitleStream.Path) ?? subtitleStream.Codec) .TrimStart('.'); - if (!TryGetReader(currentFormat, out _)) + // Fallback to ffmpeg conversion + if (!_subtitleParser.SupportsFileExtension(currentFormat)) { // Convert var outputPath = GetSubtitleCachePath(mediaSource, subtitleStream.Index, ".srt"); @@ -243,44 +246,10 @@ namespace MediaBrowser.MediaEncoding.Subtitles return new SubtitleInfo(outputPath, MediaProtocol.File, "srt", true); } - // It's possbile that the subtitleStream and mediaSource don't share the same protocol (e.g. .STRM file with local subs) + // It's possible that the subtitleStream and mediaSource don't share the same protocol (e.g. .STRM file with local subs) return new SubtitleInfo(subtitleStream.Path, _mediaSourceManager.GetPathProtocol(subtitleStream.Path), currentFormat, true); } - private bool TryGetReader(string format, [NotNullWhen(true)] out ISubtitleParser? value) - { - if (string.Equals(format, SubtitleFormat.SRT, StringComparison.OrdinalIgnoreCase)) - { - value = new SrtParser(_logger); - return true; - } - - if (string.Equals(format, SubtitleFormat.SSA, StringComparison.OrdinalIgnoreCase)) - { - value = new SsaParser(_logger); - return true; - } - - if (string.Equals(format, SubtitleFormat.ASS, StringComparison.OrdinalIgnoreCase)) - { - value = new AssParser(_logger); - return true; - } - - value = null; - return false; - } - - private ISubtitleParser GetReader(string format) - { - if (TryGetReader(format, out var reader)) - { - return reader; - } - - throw new ArgumentException("Unsupported format: " + format); - } - private bool TryGetWriter(string format, [NotNullWhen(true)] out ISubtitleWriter? value) { if (string.Equals(format, SubtitleFormat.ASS, StringComparison.OrdinalIgnoreCase)) diff --git a/MediaBrowser.Providers/TV/SeriesMetadataService.cs b/MediaBrowser.Providers/TV/SeriesMetadataService.cs index f49492f33..c09b6d813 100644 --- a/MediaBrowser.Providers/TV/SeriesMetadataService.cs +++ b/MediaBrowser.Providers/TV/SeriesMetadataService.cs @@ -8,6 +8,7 @@ using System.Linq; using System.Threading; using System.Threading.Tasks; using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Dto; using MediaBrowser.Controller.Entities.TV; using MediaBrowser.Controller.Library; using MediaBrowser.Controller.Providers; @@ -40,6 +41,7 @@ namespace MediaBrowser.Providers.TV { await base.AfterMetadataRefresh(item, refreshOptions, cancellationToken).ConfigureAwait(false); + RemoveObsoleteEpisodes(item); RemoveObsoleteSeasons(item); await FillInMissingSeasonsAsync(item, cancellationToken).ConfigureAwait(false); } @@ -121,6 +123,61 @@ namespace MediaBrowser.Providers.TV } } + private void RemoveObsoleteEpisodes(Series series) + { + var episodes = series.GetEpisodes(null, new DtoOptions()).OfType<Episode>().ToList(); + var numberOfEpisodes = episodes.Count; + // TODO: O(n^2), but can it be done faster without overcomplicating it? + for (var i = 0; i < numberOfEpisodes; i++) + { + var currentEpisode = episodes[i]; + // The outer loop only examines virtual episodes + if (!currentEpisode.IsVirtualItem) + { + continue; + } + + // Virtual episodes without an episode number are practically orphaned and should be deleted + if (!currentEpisode.IndexNumber.HasValue) + { + DeleteEpisode(currentEpisode); + continue; + } + + for (var j = i + 1; j < numberOfEpisodes; j++) + { + var comparisonEpisode = episodes[j]; + // The inner loop is only for "physical" episodes + if (comparisonEpisode.IsVirtualItem + || currentEpisode.ParentIndexNumber != comparisonEpisode.ParentIndexNumber + || !comparisonEpisode.ContainsEpisodeNumber(currentEpisode.IndexNumber.Value)) + { + continue; + } + + DeleteEpisode(currentEpisode); + break; + } + } + } + + private void DeleteEpisode(Episode episode) + { + Logger.LogInformation( + "Removing virtual episode S{SeasonNumber}E{EpisodeNumber} in series {SeriesName}", + episode.ParentIndexNumber, + episode.IndexNumber, + episode.SeriesName); + + LibraryManager.DeleteItem( + episode, + new DeleteOptions + { + DeleteFileLocation = true + }, + false); + } + /// <summary> /// Creates seasons for all episodes that aren't in a season folder. /// If no season number can be determined, a dummy season will be created. diff --git a/tests/Jellyfin.MediaEncoding.Tests/Subtitles/AssParserTests.cs b/tests/Jellyfin.MediaEncoding.Tests/Subtitles/AssParserTests.cs index 3775555de..e14850eed 100644 --- a/tests/Jellyfin.MediaEncoding.Tests/Subtitles/AssParserTests.cs +++ b/tests/Jellyfin.MediaEncoding.Tests/Subtitles/AssParserTests.cs @@ -15,7 +15,7 @@ namespace Jellyfin.MediaEncoding.Subtitles.Tests { using (var stream = File.OpenRead("Test Data/example.ass")) { - var parsed = new AssParser(new NullLogger<AssParser>()).Parse(stream, CancellationToken.None); + var parsed = new SubtitleEditParser(new NullLogger<SubtitleEditParser>()).Parse(stream, "ass"); Assert.Single(parsed.TrackEvents); var trackEvent = parsed.TrackEvents[0]; diff --git a/tests/Jellyfin.MediaEncoding.Tests/Subtitles/SrtParserTests.cs b/tests/Jellyfin.MediaEncoding.Tests/Subtitles/SrtParserTests.cs index c07c9ea7d..0038b1873 100644 --- a/tests/Jellyfin.MediaEncoding.Tests/Subtitles/SrtParserTests.cs +++ b/tests/Jellyfin.MediaEncoding.Tests/Subtitles/SrtParserTests.cs @@ -15,7 +15,7 @@ namespace Jellyfin.MediaEncoding.Subtitles.Tests { using (var stream = File.OpenRead("Test Data/example.srt")) { - var parsed = new SrtParser(new NullLogger<SrtParser>()).Parse(stream, CancellationToken.None); + var parsed = new SubtitleEditParser(new NullLogger<SubtitleEditParser>()).Parse(stream, "srt"); Assert.Equal(2, parsed.TrackEvents.Count); var trackEvent1 = parsed.TrackEvents[0]; @@ -37,7 +37,7 @@ namespace Jellyfin.MediaEncoding.Subtitles.Tests { using (var stream = File.OpenRead("Test Data/example2.srt")) { - var parsed = new SrtParser(new NullLogger<SrtParser>()).Parse(stream, CancellationToken.None); + var parsed = new SubtitleEditParser(new NullLogger<SubtitleEditParser>()).Parse(stream, "srt"); Assert.Equal(2, parsed.TrackEvents.Count); var trackEvent1 = parsed.TrackEvents[0]; diff --git a/tests/Jellyfin.MediaEncoding.Tests/Subtitles/SsaParserTests.cs b/tests/Jellyfin.MediaEncoding.Tests/Subtitles/SsaParserTests.cs index 56649db8f..3b9a71690 100644 --- a/tests/Jellyfin.MediaEncoding.Tests/Subtitles/SsaParserTests.cs +++ b/tests/Jellyfin.MediaEncoding.Tests/Subtitles/SsaParserTests.cs @@ -13,7 +13,7 @@ namespace Jellyfin.MediaEncoding.Subtitles.Tests { public class SsaParserTests { - private readonly SsaParser _parser = new SsaParser(new NullLogger<AssParser>()); + private readonly SubtitleEditParser _parser = new SubtitleEditParser(new NullLogger<SubtitleEditParser>()); [Theory] [MemberData(nameof(Parse_MultipleDialogues_TestData))] @@ -21,7 +21,7 @@ namespace Jellyfin.MediaEncoding.Subtitles.Tests { using (Stream stream = new MemoryStream(Encoding.UTF8.GetBytes(ssa))) { - SubtitleTrackInfo subtitleTrackInfo = _parser.Parse(stream, CancellationToken.None); + SubtitleTrackInfo subtitleTrackInfo = _parser.Parse(stream, "ssa"); Assert.Equal(expectedSubtitleTrackEvents.Count, subtitleTrackInfo.TrackEvents.Count); @@ -76,7 +76,7 @@ namespace Jellyfin.MediaEncoding.Subtitles.Tests { using (var stream = File.OpenRead("Test Data/example.ssa")) { - var parsed = _parser.Parse(stream, CancellationToken.None); + var parsed = _parser.Parse(stream, "ssa"); Assert.Single(parsed.TrackEvents); var trackEvent = parsed.TrackEvents[0]; |