/// <summary>
/// Adds the external subtitles.
/// </summary>
/// <param name="video">The video.</param>
/// <param name="currentStreams">The current streams.</param>
/// <param name="options">The options.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task.</returns>
private async Task AddExternalSubtitles(Video video,
List <MediaStream> currentStreams,
MetadataRefreshOptions options,
CancellationToken cancellationToken)
{
var subtitleResolver = new SubtitleResolver(_localization, _fileSystem);
var startIndex = currentStreams.Count == 0 ? 0 : (currentStreams.Select(i => i.Index).Max() + 1);
var externalSubtitleStreams = subtitleResolver.GetExternalSubtitleStreams(video, startIndex, options.DirectoryService, false).ToList();
var enableSubtitleDownloading = options.MetadataRefreshMode == MetadataRefreshMode.Default ||
options.MetadataRefreshMode == MetadataRefreshMode.FullRefresh;
var subtitleOptions = GetOptions();
if (enableSubtitleDownloading && (subtitleOptions.DownloadEpisodeSubtitles &&
video is Episode) ||
(subtitleOptions.DownloadMovieSubtitles &&
video is Movie))
{
var downloadedLanguages = await new SubtitleDownloader(_logger,
_subtitleManager)
.DownloadSubtitles(video,
currentStreams.Concat(externalSubtitleStreams).ToList(),
subtitleOptions.SkipIfEmbeddedSubtitlesPresent,
subtitleOptions.SkipIfAudioTrackMatches,
subtitleOptions.RequirePerfectMatch,
subtitleOptions.DownloadLanguages,
cancellationToken).ConfigureAwait(false);
// Rescan
if (downloadedLanguages.Count > 0)
{
externalSubtitleStreams = subtitleResolver.GetExternalSubtitleStreams(video, startIndex, options.DirectoryService, true).ToList();
}
}
video.SubtitleFiles = externalSubtitleStreams.Select(i => i.Path).OrderBy(i => i).ToList();
currentStreams.AddRange(externalSubtitleStreams);
}
/// <summary>
/// Adds the external subtitles.
/// </summary>
/// <param name="video">The video.</param>
/// <param name="currentStreams">The current streams.</param>
/// <param name="options">The options.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task.</returns>
private async Task AddExternalSubtitles(Video video,
List <MediaStream> currentStreams,
MetadataRefreshOptions options,
CancellationToken cancellationToken)
{
var subtitleResolver = new SubtitleResolver(_localization);
var externalSubtitleStreams = subtitleResolver.GetExternalSubtitleStreams(video, currentStreams.Count, options.DirectoryService, false).ToList();
var enableSubtitleDownloading = options.MetadataRefreshMode == MetadataRefreshMode.EnsureMetadata ||
options.MetadataRefreshMode == MetadataRefreshMode.FullRefresh;
if (enableSubtitleDownloading && (_config.Configuration.SubtitleOptions.DownloadEpisodeSubtitles &&
video is Episode) ||
(_config.Configuration.SubtitleOptions.DownloadMovieSubtitles &&
video is Movie))
{
var downloadedLanguages = await new SubtitleDownloader(_logger,
_subtitleManager)
.DownloadSubtitles(video,
currentStreams,
externalSubtitleStreams,
_config.Configuration.SubtitleOptions.SkipIfGraphicalSubtitlesPresent,
_config.Configuration.SubtitleOptions.SkipIfAudioTrackMatches,
_config.Configuration.SubtitleOptions.DownloadLanguages,
cancellationToken).ConfigureAwait(false);
// Rescan
if (downloadedLanguages.Count > 0)
{
externalSubtitleStreams = subtitleResolver.GetExternalSubtitleStreams(video, currentStreams.Count, options.DirectoryService, true).ToList();
}
}
video.SubtitleFiles = externalSubtitleStreams.Select(i => i.Path).OrderBy(i => i).ToList();
currentStreams.AddRange(externalSubtitleStreams);
}
/// <summary>
/// Adds the external subtitles.
/// </summary>
/// <param name="video">The video.</param>
/// <param name="currentStreams">The current streams.</param>
/// <param name="options">The refreshOptions.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task.</returns>
private async Task AddExternalSubtitles(Video video,
List <MediaStream> currentStreams,
MetadataRefreshOptions options,
CancellationToken cancellationToken)
{
var subtitleResolver = new SubtitleResolver(_localization, _fileSystem);
var startIndex = currentStreams.Count == 0 ? 0 : (currentStreams.Select(i => i.Index).Max() + 1);
var externalSubtitleStreams = subtitleResolver.GetExternalSubtitleStreams(video, startIndex, options.DirectoryService, false);
var enableSubtitleDownloading = options.MetadataRefreshMode == MetadataRefreshMode.Default ||
options.MetadataRefreshMode == MetadataRefreshMode.FullRefresh;
var subtitleOptions = GetOptions();
var libraryOptions = _libraryManager.GetLibraryOptions(video);
string[] subtitleDownloadLanguages;
bool SkipIfEmbeddedSubtitlesPresent;
bool SkipIfAudioTrackMatches;
bool RequirePerfectMatch;
bool enabled;
if (libraryOptions.SubtitleDownloadLanguages == null)
{
subtitleDownloadLanguages = subtitleOptions.DownloadLanguages;
SkipIfEmbeddedSubtitlesPresent = subtitleOptions.SkipIfEmbeddedSubtitlesPresent;
SkipIfAudioTrackMatches = subtitleOptions.SkipIfAudioTrackMatches;
RequirePerfectMatch = subtitleOptions.RequirePerfectMatch;
enabled = (subtitleOptions.DownloadEpisodeSubtitles &&
video is Episode) ||
(subtitleOptions.DownloadMovieSubtitles &&
video is Movie);
}
else
{
subtitleDownloadLanguages = libraryOptions.SubtitleDownloadLanguages;
SkipIfEmbeddedSubtitlesPresent = libraryOptions.SkipSubtitlesIfEmbeddedSubtitlesPresent;
SkipIfAudioTrackMatches = libraryOptions.SkipSubtitlesIfAudioTrackMatches;
RequirePerfectMatch = libraryOptions.RequirePerfectSubtitleMatch;
enabled = true;
}
if (enableSubtitleDownloading && enabled)
{
var downloadedLanguages = await new SubtitleDownloader(_logger,
_subtitleManager)
.DownloadSubtitles(video,
currentStreams.Concat(externalSubtitleStreams).ToList(),
SkipIfEmbeddedSubtitlesPresent,
SkipIfAudioTrackMatches,
RequirePerfectMatch,
subtitleDownloadLanguages,
libraryOptions.DisabledSubtitleFetchers,
libraryOptions.SubtitleFetcherOrder,
cancellationToken).ConfigureAwait(false);
// Rescan
if (downloadedLanguages.Count > 0)
{
externalSubtitleStreams = subtitleResolver.GetExternalSubtitleStreams(video, startIndex, options.DirectoryService, true);
}
}
video.SubtitleFiles = externalSubtitleStreams.Select(i => i.Path).ToArray();
currentStreams.AddRange(externalSubtitleStreams);
}