Merge pull request #69 from dstaley/ds.fix/metadata-properties

Author: JasonLandbridge

src/paths/library/metadata/[ratingKey]/get-meta-data-by-rating-key.yaml

@@ -84,6 +84,21 @@ get:
                         librarySectionKey:
                           type: string
                           example: /library/sections/1
+                        grandparentTitle:
+                          type: string
+                          description: The name of the album artist for the track when audio, and the name of the TV show for the episode when video.
+                        parentTitle:
+                          type: string
+                          description: The name of the album for the track when audio, and the name of the season for the episode when TV show.
+                        originalTitle:
+                          type: string
+                          description: The orginal untranslated name of the media item when non-english.
+                        index:
+                          type: integer
+                          description: The index starting from 0 of this media item in the MetaData array.
+                        parentIndex:
+                          type: integer
+                          description: The parent index starting from 0 of this media item in the parent MetaData array.
                         contentRating:
                           type: string
                           example: PG-13