protected async Task Fetch(Video video, CancellationToken cancellationToken, InternalMediaInfoResult data, IIsoMount isoMount, BlurayDiscInfo blurayInfo, IDirectoryService directoryService)
{
if (data.format != null)
{
// For dvd's this may not always be accurate, so don't set the runtime if the item already has one
var needToSetRuntime = video.VideoType != VideoType.Dvd || video.RunTimeTicks == null || video.RunTimeTicks.Value == 0;
if (needToSetRuntime && !string.IsNullOrEmpty(data.format.duration))
{
video.RunTimeTicks = TimeSpan.FromSeconds(double.Parse(data.format.duration, _usCulture)).Ticks;
}
}
var mediaStreams = MediaEncoderHelpers.GetMediaInfo(data).MediaStreams;
var chapters = data.Chapters ?? new List <ChapterInfo>();
if (video.VideoType == VideoType.BluRay || (video.IsoType.HasValue && video.IsoType.Value == IsoType.BluRay))
{
FetchBdInfo(video, chapters, mediaStreams, blurayInfo);
}
AddExternalSubtitles(video, mediaStreams, directoryService);
FetchWtvInfo(video, data);
video.IsHD = mediaStreams.Any(i => i.Type == MediaStreamType.Video && i.Width.HasValue && i.Width.Value >= 1270);
if (chapters.Count == 0 && mediaStreams.Any(i => i.Type == MediaStreamType.Video))
{
AddDummyChapters(video, chapters);
}
var videoStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Video);
video.VideoBitRate = videoStream == null ? null : videoStream.BitRate;
video.DefaultVideoStreamIndex = videoStream == null ? (int?)null : videoStream.Index;
video.HasSubtitles = mediaStreams.Any(i => i.Type == MediaStreamType.Subtitle);
await _encodingManager.RefreshChapterImages(new ChapterImageRefreshOptions
{
Chapters = chapters,
Video = video,
ExtractImages = false,
SaveChapters = false
}, cancellationToken).ConfigureAwait(false);
await _itemRepo.SaveMediaStreams(video.Id, mediaStreams, cancellationToken).ConfigureAwait(false);
await _itemRepo.SaveChapters(video.Id, chapters, cancellationToken).ConfigureAwait(false);
}
private async void NewItemTimerCallback(object state)
{
List <Video> newItems;
// Lock the list and release all resources
lock (_newlyAddedItems)
{
newItems = _newlyAddedItems.DistinctBy(i => i.Id).ToList();
_newlyAddedItems.Clear();
NewItemTimer.Dispose();
NewItemTimer = null;
}
// Limit to video files to reduce changes of ffmpeg crash dialog
foreach (var item in newItems
.Where(i => i.LocationType == LocationType.FileSystem && i.VideoType == VideoType.VideoFile && string.IsNullOrEmpty(i.PrimaryImagePath) && i.DefaultVideoStreamIndex.HasValue)
.Take(1))
{
try
{
var chapters = _itemRepo.GetChapters(item.Id).ToList();
await _encodingManager.RefreshChapterImages(new ChapterImageRefreshOptions
{
SaveChapters = true,
ExtractImages = true,
Video = item,
Chapters = chapters
}, CancellationToken.None);
}
catch (Exception ex)
{
_logger.ErrorException("Error creating image for {0}", ex, item.Name);
}
}
}
protected async Task Fetch(Video video,
CancellationToken cancellationToken,
Model.MediaInfo.MediaInfo mediaInfo,
BlurayDiscInfo blurayInfo,
MetadataRefreshOptions options)
{
List <MediaStream> mediaStreams;
List <ChapterInfo> chapters;
if (mediaInfo != null)
{
mediaStreams = mediaInfo.MediaStreams;
video.TotalBitrate = mediaInfo.Bitrate;
//video.FormatName = (mediaInfo.Container ?? string.Empty)
// .Replace("matroska", "mkv", StringComparison.OrdinalIgnoreCase);
// For dvd's this may not always be accurate, so don't set the runtime if the item already has one
var needToSetRuntime = video.VideoType != VideoType.Dvd || video.RunTimeTicks == null || video.RunTimeTicks.Value == 0;
if (needToSetRuntime)
{
video.RunTimeTicks = mediaInfo.RunTimeTicks;
}
video.Size = mediaInfo.Size;
if (video.VideoType == VideoType.VideoFile)
{
var extension = (Path.GetExtension(video.Path) ?? string.Empty).TrimStart('.');
video.Container = extension;
}
else
{
video.Container = null;
}
video.Container = mediaInfo.Container;
chapters = mediaInfo.Chapters == null ? new List <ChapterInfo>() : mediaInfo.Chapters.ToList();
if (blurayInfo != null)
{
FetchBdInfo(video, chapters, mediaStreams, blurayInfo);
}
}
else
{
mediaStreams = new List <MediaStream>();
chapters = new List <ChapterInfo>();
}
await AddExternalSubtitles(video, mediaStreams, options, cancellationToken).ConfigureAwait(false);
var libraryOptions = _libraryManager.GetLibraryOptions(video);
if (mediaInfo != null)
{
FetchEmbeddedInfo(video, mediaInfo, options, libraryOptions);
FetchPeople(video, mediaInfo, options);
video.Timestamp = mediaInfo.Timestamp;
video.Video3DFormat = video.Video3DFormat ?? mediaInfo.Video3DFormat;
}
var videoStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Video);
video.Height = videoStream == null ? 0 : videoStream.Height ?? 0;
video.Width = videoStream == null ? 0 : videoStream.Width ?? 0;
video.DefaultVideoStreamIndex = videoStream == null ? (int?)null : videoStream.Index;
video.HasSubtitles = mediaStreams.Any(i => i.Type == MediaStreamType.Subtitle);
_itemRepo.SaveMediaStreams(video.Id, mediaStreams, cancellationToken);
if (options.MetadataRefreshMode == MetadataRefreshMode.FullRefresh ||
options.MetadataRefreshMode == MetadataRefreshMode.Default)
{
if (chapters.Count == 0 && mediaStreams.Any(i => i.Type == MediaStreamType.Video))
{
AddDummyChapters(video, chapters);
}
NormalizeChapterNames(chapters);
var extractDuringScan = false;
if (libraryOptions != null)
{
extractDuringScan = libraryOptions.ExtractChapterImagesDuringLibraryScan;
}
await _encodingManager.RefreshChapterImages(video, options.DirectoryService, chapters, extractDuringScan, false, cancellationToken).ConfigureAwait(false);
_chapterManager.SaveChapters(video.Id.ToString(), chapters);
}
}
/// <summary>
/// Returns the task to be executed
/// </summary>
/// <param name="cancellationToken">The cancellation token.</param>
/// <param name="progress">The progress.</param>
/// <returns>Task.</returns>
public async Task Execute(CancellationToken cancellationToken, IProgress <double> progress)
{
var videos = _libraryManager.GetItemList(new InternalItemsQuery
{
MediaTypes = new[] { MediaType.Video },
IsFolder = false,
Recursive = true,
DtoOptions = new DtoOptions(false)
{
EnableImages = false
},
SourceTypes = new SourceType[] { SourceType.Library },
HasChapterImages = false,
IsVirtualItem = false
})
.OfType <Video>()
.ToList();
var numComplete = 0;
var failHistoryPath = Path.Combine(_appPaths.CachePath, "chapter-failures.txt");
List <string> previouslyFailedImages;
if (File.Exists(failHistoryPath))
{
try
{
previouslyFailedImages = File.ReadAllText(failHistoryPath)
.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries)
.ToList();
}
catch (IOException)
{
previouslyFailedImages = new List <string>();
}
}
else
{
previouslyFailedImages = new List <string>();
}
var directoryService = new DirectoryService(_logger, _fileSystem);
foreach (var video in videos)
{
cancellationToken.ThrowIfCancellationRequested();
var key = video.Path + video.DateModified.Ticks;
var extract = !previouslyFailedImages.Contains(key, StringComparer.OrdinalIgnoreCase);
try
{
var chapters = _itemRepo.GetChapters(video);
var success = await _encodingManager.RefreshChapterImages(video, directoryService, chapters, extract, true, cancellationToken).ConfigureAwait(false);
if (!success)
{
previouslyFailedImages.Add(key);
var parentPath = Path.GetDirectoryName(failHistoryPath);
Directory.CreateDirectory(parentPath);
string text = string.Join("|", previouslyFailedImages);
File.WriteAllText(failHistoryPath, text);
}
numComplete++;
double percent = numComplete;
percent /= videos.Count;
progress.Report(100 * percent);
}
catch (ObjectDisposedException)
{
//TODO Investigate and properly fix.
break;
}
}
}
/// <summary>
/// Returns the task to be executed
/// </summary>
/// <param name="cancellationToken">The cancellation token.</param>
/// <param name="progress">The progress.</param>
/// <returns>Task.</returns>
public async Task Execute(CancellationToken cancellationToken, IProgress <double> progress)
{
var videos = _libraryManager.GetItemList(new InternalItemsQuery
{
MediaTypes = new[] { MediaType.Video },
IsFolder = false,
Recursive = true,
DtoOptions = new DtoOptions(false)
})
.OfType <Video>()
.ToList();
var numComplete = 0;
var failHistoryPath = Path.Combine(_appPaths.CachePath, "chapter-failures.txt");
List <string> previouslyFailedImages;
try
{
previouslyFailedImages = _fileSystem.ReadAllText(failHistoryPath)
.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries)
.ToList();
}
catch (FileNotFoundException)
{
previouslyFailedImages = new List <string>();
}
catch (IOException)
{
previouslyFailedImages = new List <string>();
}
foreach (var video in videos)
{
cancellationToken.ThrowIfCancellationRequested();
var key = video.Path + video.DateModified.Ticks;
var extract = !previouslyFailedImages.Contains(key, StringComparer.OrdinalIgnoreCase);
try
{
var chapters = _itemRepo.GetChapters(video.Id);
var success = await _encodingManager.RefreshChapterImages(video, chapters, extract, true, CancellationToken.None);
if (!success)
{
previouslyFailedImages.Add(key);
var parentPath = _fileSystem.GetDirectoryName(failHistoryPath);
_fileSystem.CreateDirectory(parentPath);
_fileSystem.WriteAllText(failHistoryPath, string.Join("|", previouslyFailedImages.ToArray(previouslyFailedImages.Count)));
}
numComplete++;
double percent = numComplete;
percent /= videos.Count;
progress.Report(100 * percent);
}
catch (ObjectDisposedException)
{
break;
}
}
}
protected async Task Fetch(Video video,
CancellationToken cancellationToken,
InternalMediaInfoResult data,
IIsoMount isoMount,
BlurayDiscInfo blurayInfo,
MetadataRefreshOptions options)
{
var mediaInfo = MediaEncoderHelpers.GetMediaInfo(data);
var mediaStreams = mediaInfo.MediaStreams;
video.TotalBitrate = mediaInfo.TotalBitrate;
video.FormatName = (mediaInfo.Format ?? string.Empty)
.Replace("matroska", "mkv", StringComparison.OrdinalIgnoreCase);
if (data.format != null)
{
// For dvd's this may not always be accurate, so don't set the runtime if the item already has one
var needToSetRuntime = video.VideoType != VideoType.Dvd || video.RunTimeTicks == null || video.RunTimeTicks.Value == 0;
if (needToSetRuntime && !string.IsNullOrEmpty(data.format.duration))
{
video.RunTimeTicks = TimeSpan.FromSeconds(double.Parse(data.format.duration, _usCulture)).Ticks;
}
if (video.VideoType == VideoType.VideoFile)
{
var extension = (Path.GetExtension(video.Path) ?? string.Empty).TrimStart('.');
video.Container = extension;
}
else
{
video.Container = null;
}
if (!string.IsNullOrEmpty(data.format.size))
{
video.Size = long.Parse(data.format.size, _usCulture);
}
else
{
video.Size = null;
}
}
var mediaChapters = (data.Chapters ?? new MediaChapter[] { }).ToList();
var chapters = mediaChapters.Select(GetChapterInfo).ToList();
if (video.VideoType == VideoType.BluRay || (video.IsoType.HasValue && video.IsoType.Value == IsoType.BluRay))
{
FetchBdInfo(video, chapters, mediaStreams, blurayInfo);
}
await AddExternalSubtitles(video, mediaStreams, options, cancellationToken).ConfigureAwait(false);
FetchWtvInfo(video, data);
video.IsHD = mediaStreams.Any(i => i.Type == MediaStreamType.Video && i.Width.HasValue && i.Width.Value >= 1270);
var videoStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Video);
video.VideoBitRate = videoStream == null ? null : videoStream.BitRate;
video.DefaultVideoStreamIndex = videoStream == null ? (int?)null : videoStream.Index;
video.HasSubtitles = mediaStreams.Any(i => i.Type == MediaStreamType.Subtitle);
ExtractTimestamp(video);
UpdateFromMediaInfo(video, videoStream);
await _itemRepo.SaveMediaStreams(video.Id, mediaStreams, cancellationToken).ConfigureAwait(false);
if (options.MetadataRefreshMode == MetadataRefreshMode.FullRefresh ||
options.MetadataRefreshMode == MetadataRefreshMode.Default)
{
var chapterOptions = _chapterManager.GetConfiguration();
try
{
var remoteChapters = await DownloadChapters(video, chapters, chapterOptions, cancellationToken).ConfigureAwait(false);
if (remoteChapters.Count > 0)
{
chapters = remoteChapters;
}
}
catch (Exception ex)
{
_logger.ErrorException("Error downloading chapters", ex);
}
if (chapters.Count == 0 && mediaStreams.Any(i => i.Type == MediaStreamType.Video))
{
AddDummyChapters(video, chapters);
}
NormalizeChapterNames(chapters);
await _encodingManager.RefreshChapterImages(new ChapterImageRefreshOptions
{
Chapters = chapters,
Video = video,
ExtractImages = chapterOptions.ExtractDuringLibraryScan,
SaveChapters = false
}, cancellationToken).ConfigureAwait(false);
await _chapterManager.SaveChapters(video.Id.ToString(), chapters, cancellationToken).ConfigureAwait(false);
}
}
protected async Task Fetch(Video video,
CancellationToken cancellationToken,
Model.MediaInfo.MediaInfo mediaInfo,
IIsoMount isoMount,
BlurayDiscInfo blurayInfo,
MetadataRefreshOptions options)
{
var mediaStreams = mediaInfo.MediaStreams;
video.TotalBitrate = mediaInfo.Bitrate;
//video.FormatName = (mediaInfo.Container ?? string.Empty)
// .Replace("matroska", "mkv", StringComparison.OrdinalIgnoreCase);
// For dvd's this may not always be accurate, so don't set the runtime if the item already has one
var needToSetRuntime = video.VideoType != VideoType.Dvd || video.RunTimeTicks == null || video.RunTimeTicks.Value == 0;
if (needToSetRuntime)
{
video.RunTimeTicks = mediaInfo.RunTimeTicks;
}
if (video.VideoType == VideoType.VideoFile)
{
var extension = (Path.GetExtension(video.Path) ?? string.Empty).TrimStart('.');
video.Container = extension;
}
else
{
video.Container = null;
}
var chapters = mediaInfo.Chapters ?? new List <ChapterInfo>();
if (blurayInfo != null)
{
FetchBdInfo(video, chapters, mediaStreams, blurayInfo);
}
await AddExternalSubtitles(video, mediaStreams, options, cancellationToken).ConfigureAwait(false);
FetchEmbeddedInfo(video, mediaInfo, options);
await FetchPeople(video, mediaInfo, options).ConfigureAwait(false);
video.IsHD = mediaStreams.Any(i => i.Type == MediaStreamType.Video && i.Width.HasValue && i.Width.Value >= 1270);
var videoStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Video);
video.VideoBitRate = videoStream == null ? null : videoStream.BitRate;
video.DefaultVideoStreamIndex = videoStream == null ? (int?)null : videoStream.Index;
video.HasSubtitles = mediaStreams.Any(i => i.Type == MediaStreamType.Subtitle);
video.Timestamp = mediaInfo.Timestamp;
await _itemRepo.SaveMediaStreams(video.Id, mediaStreams, cancellationToken).ConfigureAwait(false);
if (options.MetadataRefreshMode == MetadataRefreshMode.FullRefresh ||
options.MetadataRefreshMode == MetadataRefreshMode.Default)
{
var chapterOptions = _chapterManager.GetConfiguration();
try
{
var remoteChapters = await DownloadChapters(video, chapters, chapterOptions, cancellationToken).ConfigureAwait(false);
if (remoteChapters.Count > 0)
{
chapters = remoteChapters;
}
}
catch (Exception ex)
{
_logger.ErrorException("Error downloading chapters", ex);
}
if (chapters.Count == 0 && mediaStreams.Any(i => i.Type == MediaStreamType.Video))
{
AddDummyChapters(video, chapters);
}
NormalizeChapterNames(chapters);
await _encodingManager.RefreshChapterImages(new ChapterImageRefreshOptions
{
Chapters = chapters,
Video = video,
ExtractImages = chapterOptions.ExtractDuringLibraryScan,
SaveChapters = false
}, cancellationToken).ConfigureAwait(false);
await _chapterManager.SaveChapters(video.Id.ToString(), chapters, cancellationToken).ConfigureAwait(false);
}
}
protected async Task Fetch(
Video video,
CancellationToken cancellationToken,
Model.MediaInfo.MediaInfo mediaInfo,
BlurayDiscInfo blurayInfo,
MetadataRefreshOptions options)
{
List <MediaStream> mediaStreams;
IReadOnlyList <MediaAttachment> mediaAttachments;
ChapterInfo[] chapters;
if (mediaInfo != null)
{
mediaStreams = mediaInfo.MediaStreams.ToList();
mediaAttachments = mediaInfo.MediaAttachments;
video.TotalBitrate = mediaInfo.Bitrate;
// video.FormatName = (mediaInfo.Container ?? string.Empty)
// .Replace("matroska", "mkv", StringComparison.OrdinalIgnoreCase);
// For dvd's this may not always be accurate, so don't set the runtime if the item already has one
var needToSetRuntime = video.VideoType != VideoType.Dvd || video.RunTimeTicks == null || video.RunTimeTicks.Value == 0;
if (needToSetRuntime)
{
video.RunTimeTicks = mediaInfo.RunTimeTicks;
}
video.Size = mediaInfo.Size;
if (video.VideoType == VideoType.VideoFile)
{
var extension = (Path.GetExtension(video.Path) ?? string.Empty).TrimStart('.');
video.Container = extension;
}
else
{
video.Container = null;
}
video.Container = mediaInfo.Container;
chapters = mediaInfo.Chapters ?? Array.Empty <ChapterInfo>();
if (blurayInfo != null)
{
FetchBdInfo(video, ref chapters, mediaStreams, blurayInfo);
}
}
else
{
mediaStreams = new List <MediaStream>();
mediaAttachments = Array.Empty <MediaAttachment>();
chapters = Array.Empty <ChapterInfo>();
}
await AddExternalSubtitles(video, mediaStreams, options, cancellationToken).ConfigureAwait(false);
await AddExternalAudioAsync(video, mediaStreams, options, cancellationToken).ConfigureAwait(false);
var libraryOptions = _libraryManager.GetLibraryOptions(video);
if (mediaInfo != null)
{
FetchEmbeddedInfo(video, mediaInfo, options, libraryOptions);
FetchPeople(video, mediaInfo, options);
video.Timestamp = mediaInfo.Timestamp;
video.Video3DFormat ??= mediaInfo.Video3DFormat;
}
if (libraryOptions.AllowEmbeddedSubtitles == EmbeddedSubtitleOptions.AllowText || libraryOptions.AllowEmbeddedSubtitles == EmbeddedSubtitleOptions.AllowNone)
{
_logger.LogDebug("Disabling embedded image subtitles for {Path} due to DisableEmbeddedImageSubtitles setting", video.Path);
mediaStreams.RemoveAll(i => i.Type == MediaStreamType.Subtitle && !i.IsExternal && !i.IsTextSubtitleStream);
}
if (libraryOptions.AllowEmbeddedSubtitles == EmbeddedSubtitleOptions.AllowImage || libraryOptions.AllowEmbeddedSubtitles == EmbeddedSubtitleOptions.AllowNone)
{
_logger.LogDebug("Disabling embedded text subtitles for {Path} due to DisableEmbeddedTextSubtitles setting", video.Path);
mediaStreams.RemoveAll(i => i.Type == MediaStreamType.Subtitle && !i.IsExternal && i.IsTextSubtitleStream);
}
var videoStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Video);
video.Height = videoStream?.Height ?? 0;
video.Width = videoStream?.Width ?? 0;
video.DefaultVideoStreamIndex = videoStream?.Index;
video.HasSubtitles = mediaStreams.Any(i => i.Type == MediaStreamType.Subtitle);
_itemRepo.SaveMediaStreams(video.Id, mediaStreams, cancellationToken);
_itemRepo.SaveMediaAttachments(video.Id, mediaAttachments, cancellationToken);
if (options.MetadataRefreshMode == MetadataRefreshMode.FullRefresh ||
options.MetadataRefreshMode == MetadataRefreshMode.Default)
{
if (chapters.Length == 0 && mediaStreams.Any(i => i.Type == MediaStreamType.Video))
{
chapters = CreateDummyChapters(video);
}
NormalizeChapterNames(chapters);
var extractDuringScan = false;
if (libraryOptions != null)
{
extractDuringScan = libraryOptions.ExtractChapterImagesDuringLibraryScan;
}
await _encodingManager.RefreshChapterImages(video, options.DirectoryService, chapters, extractDuringScan, false, cancellationToken).ConfigureAwait(false);
_chapterManager.SaveChapters(video.Id, chapters);
}
}
/// <summary>
/// Returns the task to be executed
/// </summary>
/// <param name="cancellationToken">The cancellation token.</param>
/// <param name="progress">The progress.</param>
/// <returns>Task.</returns>
public async Task Execute(CancellationToken cancellationToken, IProgress <double> progress)
{
var videos = _libraryManager.RootFolder.GetRecursiveChildren(i => i is Video)
.Cast <Video>()
.ToList();
var numComplete = 0;
var failHistoryPath = Path.Combine(_appPaths.CachePath, "chapter-failures.txt");
List <string> previouslyFailedImages;
try
{
previouslyFailedImages = File.ReadAllText(failHistoryPath)
.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries)
.ToList();
}
catch (FileNotFoundException)
{
previouslyFailedImages = new List <string>();
}
catch (DirectoryNotFoundException)
{
previouslyFailedImages = new List <string>();
}
foreach (var video in videos)
{
cancellationToken.ThrowIfCancellationRequested();
var key = video.Path + video.DateModified.Ticks;
var extract = !previouslyFailedImages.Contains(key, StringComparer.OrdinalIgnoreCase);
var chapters = _itemRepo.GetChapters(video.Id).ToList();
var success = await _encodingManager.RefreshChapterImages(new ChapterImageRefreshOptions
{
SaveChapters = true,
ExtractImages = extract,
Video = video,
Chapters = chapters
}, CancellationToken.None);
if (!success)
{
previouslyFailedImages.Add(key);
var parentPath = Path.GetDirectoryName(failHistoryPath);
Directory.CreateDirectory(parentPath);
File.WriteAllText(failHistoryPath, string.Join("|", previouslyFailedImages.ToArray()));
}
numComplete++;
double percent = numComplete;
percent /= videos.Count;
progress.Report(100 * percent);
}
}
