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173 lines
6.2 KiB
C#
173 lines
6.2 KiB
C#
#pragma warning disable CS1591
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Entities.Audio;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Controller.MediaEncoding;
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using MediaBrowser.Controller.Persistence;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Model.Dlna;
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using MediaBrowser.Model.Dto;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.MediaInfo;
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namespace MediaBrowser.Providers.MediaInfo
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{
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public class FFProbeAudioInfo
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{
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private readonly IMediaEncoder _mediaEncoder;
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private readonly IItemRepository _itemRepo;
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private readonly ILibraryManager _libraryManager;
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private readonly IMediaSourceManager _mediaSourceManager;
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public FFProbeAudioInfo(
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IMediaSourceManager mediaSourceManager,
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IMediaEncoder mediaEncoder,
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IItemRepository itemRepo,
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ILibraryManager libraryManager)
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{
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_mediaEncoder = mediaEncoder;
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_itemRepo = itemRepo;
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_libraryManager = libraryManager;
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_mediaSourceManager = mediaSourceManager;
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}
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public async Task<ItemUpdateType> Probe<T>(
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T item,
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MetadataRefreshOptions options,
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CancellationToken cancellationToken)
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where T : Audio
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{
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var path = item.Path;
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var protocol = item.PathProtocol ?? MediaProtocol.File;
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if (!item.IsShortcut || options.EnableRemoteContentProbe)
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{
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if (item.IsShortcut)
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{
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path = item.ShortcutPath;
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protocol = _mediaSourceManager.GetPathProtocol(path);
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}
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var result = await _mediaEncoder.GetMediaInfo(
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new MediaInfoRequest
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{
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MediaType = DlnaProfileType.Audio,
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MediaSource = new MediaSourceInfo
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{
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Path = path,
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Protocol = protocol
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}
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},
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cancellationToken).ConfigureAwait(false);
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cancellationToken.ThrowIfCancellationRequested();
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Fetch(item, result, cancellationToken);
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}
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return ItemUpdateType.MetadataImport;
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}
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/// <summary>
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/// Fetches the specified audio.
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/// </summary>
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/// <param name="audio">The audio.</param>
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/// <param name="mediaInfo">The media information.</param>
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/// <param name="cancellationToken">The cancellation token.</param>
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protected void Fetch(Audio audio, Model.MediaInfo.MediaInfo mediaInfo, CancellationToken cancellationToken)
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{
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var mediaStreams = mediaInfo.MediaStreams;
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audio.Container = mediaInfo.Container;
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audio.TotalBitrate = mediaInfo.Bitrate;
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audio.RunTimeTicks = mediaInfo.RunTimeTicks;
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audio.Size = mediaInfo.Size;
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// var extension = (Path.GetExtension(audio.Path) ?? string.Empty).TrimStart('.');
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// audio.Container = extension;
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FetchDataFromTags(audio, mediaInfo);
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_itemRepo.SaveMediaStreams(audio.Id, mediaStreams, cancellationToken);
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}
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/// <summary>
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/// Fetches data from the tags dictionary.
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/// </summary>
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/// <param name="audio">The audio.</param>
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/// <param name="data">The data.</param>
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private void FetchDataFromTags(Audio audio, Model.MediaInfo.MediaInfo data)
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{
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// Only set Name if title was found in the dictionary
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if (!string.IsNullOrEmpty(data.Name))
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{
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audio.Name = data.Name;
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}
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if (!string.IsNullOrEmpty(data.ForcedSortName))
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{
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audio.ForcedSortName = data.ForcedSortName;
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}
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if (audio.SupportsPeople && !audio.LockedFields.Contains(MetadataField.Cast))
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{
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var people = new List<PersonInfo>();
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foreach (var person in data.People)
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{
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PeopleHelper.AddPerson(people, new PersonInfo
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{
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Name = person.Name,
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Type = person.Type,
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Role = person.Role
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});
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}
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_libraryManager.UpdatePeople(audio, people);
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}
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audio.Album = data.Album;
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audio.Artists = data.Artists;
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audio.AlbumArtists = data.AlbumArtists;
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audio.IndexNumber = data.IndexNumber;
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audio.ParentIndexNumber = data.ParentIndexNumber;
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audio.ProductionYear = data.ProductionYear;
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audio.PremiereDate = data.PremiereDate;
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// If we don't have a ProductionYear try and get it from PremiereDate
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if (audio.PremiereDate.HasValue && !audio.ProductionYear.HasValue)
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{
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audio.ProductionYear = audio.PremiereDate.Value.ToLocalTime().Year;
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}
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if (!audio.LockedFields.Contains(MetadataField.Genres))
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{
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audio.Genres = Array.Empty<string>();
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foreach (var genre in data.Genres)
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{
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audio.AddGenre(genre);
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}
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}
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if (!audio.LockedFields.Contains(MetadataField.Studios))
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{
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audio.SetStudios(data.Studios);
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}
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audio.SetProviderId(MetadataProvider.MusicBrainzAlbumArtist, data.GetProviderId(MetadataProvider.MusicBrainzAlbumArtist));
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audio.SetProviderId(MetadataProvider.MusicBrainzArtist, data.GetProviderId(MetadataProvider.MusicBrainzArtist));
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audio.SetProviderId(MetadataProvider.MusicBrainzAlbum, data.GetProviderId(MetadataProvider.MusicBrainzAlbum));
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audio.SetProviderId(MetadataProvider.MusicBrainzReleaseGroup, data.GetProviderId(MetadataProvider.MusicBrainzReleaseGroup));
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audio.SetProviderId(MetadataProvider.MusicBrainzTrack, data.GetProviderId(MetadataProvider.MusicBrainzTrack));
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}
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}
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}
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