diff options
| -rw-r--r-- | MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs | 15 | ||||
| -rw-r--r-- | MediaBrowser.Providers/MediaInfo/EmbeddedImageProvider.cs | 91 |
2 files changed, 90 insertions, 16 deletions
diff --git a/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs b/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs index fee3bf12e..5f6539495 100644 --- a/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs +++ b/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs @@ -735,14 +735,15 @@ namespace MediaBrowser.MediaEncoding.Probing else if (string.Equals(stream.Codec, "mjpeg", StringComparison.OrdinalIgnoreCase)) { // How to differentiate between video and embedded image? - // The only difference I've seen thus far is presence of codec tag, also embedded images have high (unusual) framerates - if (!string.IsNullOrWhiteSpace(stream.CodecTag)) + // check disposition, alternately: presence of codec tag, also embedded images have high (unusual) framerates + if ((streamInfo.Disposition != null && streamInfo.Disposition.GetValueOrDefault("attached_pic") == 1) || + string.IsNullOrWhiteSpace(stream.CodecTag)) { - stream.Type = MediaStreamType.Video; + stream.Type = MediaStreamType.EmbeddedImage; } else { - stream.Type = MediaStreamType.EmbeddedImage; + stream.Type = MediaStreamType.Video; } } else @@ -811,6 +812,12 @@ namespace MediaBrowser.MediaEncoding.Probing { stream.ColorPrimaries = streamInfo.ColorPrimaries; } + + // workaround for mkv attached_pics losing filename due to being classified as video based on codec + if (stream.Type == MediaStreamType.EmbeddedImage && streamInfo.Tags != null && string.IsNullOrEmpty(stream.Comment)) + { + stream.Comment = GetDictionaryValue(streamInfo.Tags, "filename"); + } } else { diff --git a/MediaBrowser.Providers/MediaInfo/EmbeddedImageProvider.cs b/MediaBrowser.Providers/MediaInfo/EmbeddedImageProvider.cs index 64a47611d..11fdfcdf9 100644 --- a/MediaBrowser.Providers/MediaInfo/EmbeddedImageProvider.cs +++ b/MediaBrowser.Providers/MediaInfo/EmbeddedImageProvider.cs @@ -3,10 +3,12 @@ using System; using System.Collections.Generic; +using System.Collections.Immutable; using System.Linq; using System.Threading; using System.Threading.Tasks; using MediaBrowser.Controller.Entities; +using MediaBrowser.Controller.Entities.TV; using MediaBrowser.Controller.MediaEncoding; using MediaBrowser.Controller.Providers; using MediaBrowser.Model.Drawing; @@ -22,6 +24,27 @@ namespace MediaBrowser.Providers.MediaInfo /// </summary> public class EmbeddedImageProvider : IDynamicImageProvider, IHasOrder { + private static readonly string[] _primaryImageFileNames = + { + "poster", + "folder", + "cover", + "default" + }; + + private static readonly string[] _backdropImageFileNames = + { + "backdrop", + "fanart", + "background", + "art" + }; + + private static readonly string[] _logoImageFileNames = + { + "logo", + }; + private readonly IMediaEncoder _mediaEncoder; private readonly ILogger<EmbeddedImageProvider> _logger; @@ -41,7 +64,25 @@ namespace MediaBrowser.Providers.MediaInfo /// <inheritdoc /> public IEnumerable<ImageType> GetSupportedImages(BaseItem item) { - return new[] { ImageType.Primary }; + if (item is Video) + { + if (item is Episode) + { + return new List<ImageType> + { + ImageType.Primary, + }; + } + + return new List<ImageType> + { + ImageType.Primary, + ImageType.Backdrop, + ImageType.Logo, + }; + } + + return ImmutableList<ImageType>.Empty; } /// <inheritdoc /> @@ -62,10 +103,10 @@ namespace MediaBrowser.Providers.MediaInfo return Task.FromResult(new DynamicImageResponse { HasImage = false }); } - return GetEmbeddedImage(video, cancellationToken); + return GetEmbeddedImage(video, type, cancellationToken); } - private async Task<DynamicImageResponse> GetEmbeddedImage(Video item, CancellationToken cancellationToken) + private async Task<DynamicImageResponse> GetEmbeddedImage(Video item, ImageType type, CancellationToken cancellationToken) { MediaSourceInfo mediaSource = new MediaSourceInfo { @@ -74,27 +115,53 @@ namespace MediaBrowser.Providers.MediaInfo Protocol = item.PathProtocol ?? MediaProtocol.File, }; + string[] imageFileNames; + switch (type) + { + case ImageType.Backdrop: + imageFileNames = _backdropImageFileNames; + break; + case ImageType.Logo: + imageFileNames = _logoImageFileNames; + break; + case ImageType.Primary: + default: + imageFileNames = _primaryImageFileNames; + break; + } + var imageStreams = item.GetMediaStreams() .Where(i => i.Type == MediaStreamType.EmbeddedImage) .ToList(); - string extractedImagePath; - - if (imageStreams.Count == 0) + if (!imageStreams.Any()) { // Can't extract if we don't have any EmbeddedImage streams return new DynamicImageResponse { HasImage = false }; } - else - { - var imageStream = imageStreams.Find(i => (i.Comment ?? string.Empty).Contains("front", StringComparison.OrdinalIgnoreCase)) - ?? imageStreams.Find(i => (i.Comment ?? string.Empty).Contains("cover", StringComparison.OrdinalIgnoreCase)) - ?? imageStreams[0]; - extractedImagePath = await _mediaEncoder.ExtractVideoImage(item.Path, item.Container, mediaSource, imageStream, imageStream.Index, cancellationToken).ConfigureAwait(false); + // Extract first stream containing an element of imageFileNames + var imageStream = imageStreams + .Where(stream => !string.IsNullOrEmpty(stream.Comment)) + .First(stream => imageFileNames.Any(name => stream.Comment.Contains(name, StringComparison.OrdinalIgnoreCase))); + + // Primary type only: default to first image if none found by label + if (imageStream == null) + { + if (type == ImageType.Primary) + { + imageStream = imageStreams[0]; + } + else + { + // No streams matched, abort + return new DynamicImageResponse { HasImage = false }; + } } + string extractedImagePath = await _mediaEncoder.ExtractVideoImage(item.Path, item.Container, mediaSource, imageStream, imageStream.Index, cancellationToken).ConfigureAwait(false); + return new DynamicImageResponse { Format = ImageFormat.Jpg, |