// Extracted from: Spotify 1.1.73.517 (macOS) syntax = "proto2"; package spotify.metadata; option optimize_for = CODE_SIZE; option java_outer_classname = "Metadata"; option java_package = "com.spotify.metadata.proto"; message Artist { optional bytes gid = 1; optional string name = 2; optional sint32 popularity = 3; repeated TopTracks top_track = 4; repeated AlbumGroup album_group = 5; repeated AlbumGroup single_group = 6; repeated AlbumGroup compilation_group = 7; repeated AlbumGroup appears_on_group = 8; repeated string genre = 9; repeated ExternalId external_id = 10; repeated Image portrait = 11; repeated Biography biography = 12; repeated ActivityPeriod activity_period = 13; repeated Restriction restriction = 14; repeated Artist related = 15; optional bool is_portrait_album_cover = 16; optional ImageGroup portrait_group = 17; repeated SalePeriod sale_period = 18; repeated Availability availability = 20; } message Album { optional bytes gid = 1; optional string name = 2; repeated Artist artist = 3; optional Type type = 4; enum Type { ALBUM = 1; SINGLE = 2; COMPILATION = 3; EP = 4; AUDIOBOOK = 5; PODCAST = 6; } optional string label = 5; optional Date date = 6; optional sint32 popularity = 7; repeated string genre = 8; repeated Image cover = 9; repeated ExternalId external_id = 10; repeated Disc disc = 11; repeated string review = 12; repeated Copyright copyright = 13; repeated Restriction restriction = 14; repeated Album related = 15; repeated SalePeriod sale_period = 16; optional ImageGroup cover_group = 17; optional string original_title = 18; optional string version_title = 19; optional string type_str = 20; repeated Availability availability = 23; } message Track { optional bytes gid = 1; optional string name = 2; optional Album album = 3; repeated Artist artist = 4; optional sint32 number = 5; optional sint32 disc_number = 6; optional sint32 duration = 7; optional sint32 popularity = 8; optional bool explicit = 9; repeated ExternalId external_id = 10; repeated Restriction restriction = 11; repeated AudioFile file = 12; repeated Track alternative = 13; repeated SalePeriod sale_period = 14; repeated AudioFile preview = 15; repeated string tags = 16; optional int64 earliest_live_timestamp = 17; optional bool has_lyrics = 18; repeated Availability availability = 19; optional Licensor licensor = 21; repeated string language_of_performance = 22; repeated ContentRating content_rating = 25; optional string original_title = 27; optional string version_title = 28; repeated ArtistWithRole artist_with_role = 32; } message ArtistWithRole { optional bytes artist_gid = 1; optional string artist_name = 2; optional ArtistRole role = 3; enum ArtistRole { ARTIST_ROLE_UNKNOWN = 0; ARTIST_ROLE_MAIN_ARTIST = 1; ARTIST_ROLE_FEATURED_ARTIST = 2; ARTIST_ROLE_REMIXER = 3; ARTIST_ROLE_ACTOR = 4; ARTIST_ROLE_COMPOSER = 5; ARTIST_ROLE_CONDUCTOR = 6; ARTIST_ROLE_ORCHESTRA = 7; } } message Show { optional bytes gid = 1; optional string name = 2; optional string description = 64; optional sint32 deprecated_popularity = 65; optional string publisher = 66; optional string language = 67; optional bool explicit = 68; optional ImageGroup cover_image = 69; repeated Episode episode = 70; repeated Copyright copyright = 71; repeated Restriction restriction = 72; repeated string keyword = 73; optional MediaType media_type = 74; enum MediaType { MIXED = 0; AUDIO = 1; VIDEO = 2; } optional ConsumptionOrder consumption_order = 75; enum ConsumptionOrder { SEQUENTIAL = 1; EPISODIC = 2; RECENT = 3; } repeated Availability availability = 78; optional string trailer_uri = 83; optional bool music_and_talk = 85; optional bool is_audiobook = 89; } message Episode { optional bytes gid = 1; optional string name = 2; optional sint32 duration = 7; repeated AudioFile audio = 12; optional string description = 64; optional sint32 number = 65; optional Date publish_time = 66; optional sint32 deprecated_popularity = 67; optional ImageGroup cover_image = 68; optional string language = 69; optional bool explicit = 70; optional Show show = 71; repeated VideoFile video = 72; repeated VideoFile video_preview = 73; repeated AudioFile audio_preview = 74; repeated Restriction restriction = 75; optional ImageGroup freeze_frame = 76; repeated string keyword = 77; optional bool allow_background_playback = 81; repeated Availability availability = 82; optional string external_url = 83; optional EpisodeType type = 87; enum EpisodeType { FULL = 0; TRAILER = 1; BONUS = 2; } optional bool music_and_talk = 91; repeated ContentRating content_rating = 95; optional bool is_audiobook_chapter = 96; } message Licensor { optional bytes uuid = 1; } message TopTracks { optional string country = 1; repeated Track track = 2; } message ActivityPeriod { optional sint32 start_year = 1; optional sint32 end_year = 2; optional sint32 decade = 3; } message AlbumGroup { repeated Album album = 1; } message Date { optional sint32 year = 1; optional sint32 month = 2; optional sint32 day = 3; optional sint32 hour = 4; optional sint32 minute = 5; } message Image { optional bytes file_id = 1; optional Size size = 2; enum Size { DEFAULT = 0; SMALL = 1; LARGE = 2; XLARGE = 3; } optional sint32 width = 3; optional sint32 height = 4; } message ImageGroup { repeated Image image = 1; } message Biography { optional string text = 1; repeated Image portrait = 2; repeated ImageGroup portrait_group = 3; } message Disc { optional sint32 number = 1; optional string name = 2; repeated Track track = 3; } message Copyright { optional Type type = 1; enum Type { P = 0; C = 1; } optional string text = 2; } message Restriction { repeated Catalogue catalogue = 1; enum Catalogue { AD = 0; SUBSCRIPTION = 1; CATALOGUE_ALL = 2; SHUFFLE = 3; COMMERCIAL = 4; } optional Type type = 4; enum Type { STREAMING = 0; } repeated string catalogue_str = 5; oneof country_restriction { string countries_allowed = 2; string countries_forbidden = 3; } } message Availability { repeated string catalogue_str = 1; optional Date start = 2; } message SalePeriod { repeated Restriction restriction = 1; optional Date start = 2; optional Date end = 3; } message ExternalId { optional string type = 1; optional string id = 2; } message AudioFile { optional bytes file_id = 1; optional Format format = 2; enum Format { OGG_VORBIS_96 = 0; OGG_VORBIS_160 = 1; OGG_VORBIS_320 = 2; MP3_256 = 3; MP3_320 = 4; MP3_160 = 5; MP3_96 = 6; MP3_160_ENC = 7; AAC_24 = 8; AAC_48 = 9; FLAC_FLAC = 16; } } message VideoFile { optional bytes file_id = 1; } message ContentRating { optional string country = 1; repeated string tag = 2; }