fix odd resolution padding; fix updating plex episode artwork (#173)

* fix padding odd resolutions

* fix updating plex episode artwork only as needed

ErsatzTV.Core/FFmpeg/DisplaySizeExtensions.cs

@@ -4,9 +4,6 @@ namespace ErsatzTV.Core.FFmpeg
 {
     public static class DisplaySizeExtensions
     {
-        internal static IDisplaySize PadToEven(this IDisplaySize size) =>
-            new DisplaySize(size.Width + size.Width % 2, size.Height + size.Height % 2);
-
         internal static bool IsSameSizeAs(this IDisplaySize @this, IDisplaySize that) =>
             @this.Width == that.Width && @this.Height == that.Height;
     }

ErsatzTV.Core/FFmpeg/FFmpegProcessService.cs

@@ -60,7 +60,6 @@ namespace ErsatzTV.Core.FFmpeg
                     builder = builder.WithDeinterlace(playbackSettings.Deinterlace)
                         .WithScaling(scaledSize);
 
-                    scaledSize = scaledSize.PadToEven();
                     if (NeedToPad(channel.FFmpegProfile.Resolution, scaledSize))
                     {
                         builder = builder.WithBlackBars(channel.FFmpegProfile.Resolution);

ErsatzTV.Core/Interfaces/Repositories/IMetadataRepository.cs

@@ -23,5 +23,6 @@ namespace ErsatzTV.Core.Interfaces.Repositories
         Task<Unit> MarkAsUpdated(ShowMetadata metadata, DateTime dateUpdated);
         Task<Unit> MarkAsUpdated(SeasonMetadata metadata, DateTime dateUpdated);
         Task<Unit> MarkAsUpdated(MovieMetadata metadata, DateTime dateUpdated);
+        Task<Unit> MarkAsUpdated(EpisodeMetadata metadata, DateTime dateUpdated);
     }
 }

ErsatzTV.Core/Plex/PlexTelevisionLibraryScanner.cs

@@ -382,6 +382,7 @@ namespace ErsatzTV.Core.Plex
             if (incomingMetadata.DateUpdated > existingMetadata.DateUpdated)
             {
                 await UpdateArtworkIfNeeded(existingMetadata, incomingMetadata, ArtworkKind.Thumbnail);
+                await _metadataRepository.MarkAsUpdated(existingMetadata, incomingMetadata.DateUpdated);
             }
 
             return existing;

ErsatzTV.Infrastructure/Data/Repositories/MetadataRepository.cs

@@ -222,6 +222,11 @@ namespace ErsatzTV.Infrastructure.Data.Repositories
             _dbConnection.ExecuteAsync(
                 @"UPDATE MovieMetadata SET DateUpdated = @DateUpdated WHERE Id = @Id",
                 new { DateUpdated = dateUpdated, metadata.Id }).ToUnit();
+        
+        public Task<Unit> MarkAsUpdated(EpisodeMetadata metadata, DateTime dateUpdated) =>
+            _dbConnection.ExecuteAsync(
+                @"UPDATE EpisodeMetadata SET DateUpdated = @DateUpdated WHERE Id = @Id",
+                new { DateUpdated = dateUpdated, metadata.Id }).ToUnit();
 
         public Task<bool> RemoveGenre(Genre genre) =>
             _dbConnection.ExecuteAsync("DELETE FROM Genre WHERE Id = @GenreId", new { GenreId = genre.Id })