MediaMetadataCompat

const val METADATA_KEY_ADVERTISEMENT = "android.media.metadata.ADVERTISEMENT": String!

Whether the media is an advertisement. A value of 0 indicates it is not an advertisement. A value of 1 or non-zero indicates it is an advertisement. If not specified, this value is set to 0 by default.

const val METADATA_KEY_ALBUM = "android.media.metadata.ALBUM": String!

The album title for the media.

const val METADATA_KEY_ALBUM_ART = "android.media.metadata.ALBUM_ART": String!

The artwork for the album of the media's original source as a Bitmap. The artwork should be relatively small and may be scaled down if it is too large. For higher resolution artwork METADATA_KEY_ALBUM_ART_URI should be used instead.

const val METADATA_KEY_ALBUM_ARTIST = "android.media.metadata.ALBUM_ARTIST": String!

The artist for the album of the media's original source.

const val METADATA_KEY_ALBUM_ART_URI = "android.media.metadata.ALBUM_ART_URI": String!

The artwork for the album of the media's original source as a Uri style String.

const val METADATA_KEY_ART = "android.media.metadata.ART": String!

The artwork for the media as a Bitmap. The artwork should be relatively small and may be scaled down if it is too large. For higher resolution artwork METADATA_KEY_ART_URI should be used instead.

const val METADATA_KEY_ARTIST = "android.media.metadata.ARTIST": String!

The artist of the media.

const val METADATA_KEY_ART_URI = "android.media.metadata.ART_URI": String!

The artwork for the media as a Uri style String.

const val METADATA_KEY_AUTHOR = "android.media.metadata.AUTHOR": String!

The author of the media.

const val METADATA_KEY_BT_FOLDER_TYPE = "android.media.metadata.BT_FOLDER_TYPE": String!

The bluetooth folder type of the media specified in the section 6.10.2.2 of the Bluetooth AVRCP 1.5. It should be one of the following:

• BT_FOLDER_TYPE_MIXED
• BT_FOLDER_TYPE_TITLES
• BT_FOLDER_TYPE_ALBUMS
• BT_FOLDER_TYPE_ARTISTS
• BT_FOLDER_TYPE_GENRES
• BT_FOLDER_TYPE_PLAYLISTS
• BT_FOLDER_TYPE_YEARS

const val METADATA_KEY_COMPILATION = "android.media.metadata.COMPILATION": String!

The compilation status of the media.

const val METADATA_KEY_COMPOSER = "android.media.metadata.COMPOSER": String!

The composer of the media.

const val METADATA_KEY_DATE = "android.media.metadata.DATE": String!

The date the media was created or published. The format is unspecified but RFC 3339 is recommended.

const val METADATA_KEY_DISC_NUMBER = "android.media.metadata.DISC_NUMBER": String!

The disc number for the media's original source.

const val METADATA_KEY_DISPLAY_DESCRIPTION = "android.media.metadata.DISPLAY_DESCRIPTION": String!

A description that is suitable for display to the user. When displaying more information for media described by this metadata this should be preferred to other fields if present.

const val METADATA_KEY_DISPLAY_ICON = "android.media.metadata.DISPLAY_ICON": String!

An icon or thumbnail that is suitable for display to the user. When displaying an icon for media described by this metadata this should be preferred to other fields if present. This must be a Bitmap. The icon should be relatively small and may be scaled down if it is too large. For higher resolution artwork METADATA_KEY_DISPLAY_ICON_URI should be used instead.

const val METADATA_KEY_DISPLAY_ICON_URI = "android.media.metadata.DISPLAY_ICON_URI": String!

An icon or thumbnail that is suitable for display to the user. When displaying more information for media described by this metadata the display description should be preferred to other fields when present. This must be a Uri style String.

const val METADATA_KEY_DISPLAY_SUBTITLE = "android.media.metadata.DISPLAY_SUBTITLE": String!

A subtitle that is suitable for display to the user. When displaying a second line for media described by this metadata this should be preferred to other fields if present.

const val METADATA_KEY_DISPLAY_TITLE = "android.media.metadata.DISPLAY_TITLE": String!

A title that is suitable for display to the user. This will generally be the same as METADATA_KEY_TITLE but may differ for some formats. When displaying media described by this metadata this should be preferred if present.

const val METADATA_KEY_DOWNLOAD_STATUS = "android.media.metadata.DOWNLOAD_STATUS": String!

The download status of the media which will be used for later offline playback. It should be one of the following:

• STATUS_NOT_DOWNLOADED
• STATUS_DOWNLOADING
• STATUS_DOWNLOADED

const val METADATA_KEY_DURATION = "android.media.metadata.DURATION": String!

The duration of the media in ms. A negative duration indicates that the duration is unknown (or infinite).

const val METADATA_KEY_GENRE = "android.media.metadata.GENRE": String!

The genre of the media.

const val METADATA_KEY_MEDIA_ID = "android.media.metadata.MEDIA_ID": String!

A String key for identifying the content. This value is specific to the service providing the content. If used, this should be a persistent unique key for the underlying content.

const val METADATA_KEY_MEDIA_URI = "android.media.metadata.MEDIA_URI": String!

A Uri formatted String representing the content. This value is specific to the service providing the content. It may be used with playFromUri to initiate playback when provided by a MediaBrowserCompat connected to the same app.

const val METADATA_KEY_NUM_TRACKS = "android.media.metadata.NUM_TRACKS": String!

The number of tracks in the media's original source.

const val METADATA_KEY_RATING = "android.media.metadata.RATING": String!

The overall rating for the media.

const val METADATA_KEY_TITLE = "android.media.metadata.TITLE": String!

The title of the media.

const val METADATA_KEY_TRACK_NUMBER = "android.media.metadata.TRACK_NUMBER": String!

The track number for the media.

const val METADATA_KEY_USER_RATING = "android.media.metadata.USER_RATING": String!

The user's rating for the media.

const val METADATA_KEY_WRITER = "android.media.metadata.WRITER": String!

The writer of the media.

const val METADATA_KEY_YEAR = "android.media.metadata.YEAR": String!

The year the media was created or published as a long.

fun containsKey(key: String!): Boolean

Returns true if the given key is contained in the metadata

java-static fun fromMediaMetadata(metadataObj: Any!): MediaMetadataCompat!

Creates an instance from a framework android.media.MediaMetadata object.

This method is only supported on LOLLIPOP and later.

fun getBitmap(key: String!): Bitmap!

Return a Bitmap for the given key or null if no bitmap exists for the given key.

fun getBundle(): Bundle!

Gets a copy of the bundle for this metadata object. This is available to support backwards compatibility.

fun getDescription(): MediaDescriptionCompat!

Returns a simple description of this metadata for display purposes.

fun getLong(key: String!): Long

Returns the value associated with the given key, or 0L if no long exists for the given key.

fun getMediaMetadata(): Any!

Gets the underlying framework android.media.MediaMetadata object.

This method is only supported on LOLLIPOP and later.

fun getRating(key: String!): RatingCompat!

Return a RatingCompat for the given key or null if no rating exists for the given key.

fun getString(key: String!): String!

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

fun getText(key: String!): CharSequence!

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

fun keySet(): (Mutable)Set<String!>!

Returns a Set containing the Strings used as keys in this metadata.

fun size(): Int

Get the number of fields in this metadata.