MediaMetadataCompat

Kotlin |Java

class MediaMetadataCompat : Parcelable

kotlin.Any
↳	android.support.v4.media.MediaMetadataCompat

Contains metadata about an item, such as the title, artist, etc.

Summary

Nested classes
	Builder Use to build MediaMetadata objects.

Constants
static String	METADATA_KEY_ADVERTISEMENT Whether the media is an advertisement.
static String	METADATA_KEY_ALBUM The album title for the media.
static String	METADATA_KEY_ALBUM_ART The artwork for the album of the media's original source as a Bitmap.
static String	METADATA_KEY_ALBUM_ARTIST The artist for the album of the media's original source.
static String	METADATA_KEY_ALBUM_ART_URI The artwork for the album of the media's original source as a Uri style String.
static String	METADATA_KEY_ART The artwork for the media as a Bitmap.
static String	METADATA_KEY_ARTIST The artist of the media.
static String	METADATA_KEY_ART_URI The artwork for the media as a Uri style String.
static String	METADATA_KEY_AUTHOR The author of the media.
static String	METADATA_KEY_BT_FOLDER_TYPE The bluetooth folder type of the media specified in the section 6.
static String	METADATA_KEY_COMPILATION The compilation status of the media.
static String	METADATA_KEY_COMPOSER The composer of the media.
static String	METADATA_KEY_DATE The date the media was created or published.
static String	METADATA_KEY_DISC_NUMBER The disc number for the media's original source.
static String	METADATA_KEY_DISPLAY_DESCRIPTION A description that is suitable for display to the user.
static String	METADATA_KEY_DISPLAY_ICON An icon or thumbnail that is suitable for display to the user.
static String	METADATA_KEY_DISPLAY_ICON_URI An icon or thumbnail that is suitable for display to the user.
static String	METADATA_KEY_DISPLAY_SUBTITLE A subtitle that is suitable for display to the user.
static String	METADATA_KEY_DISPLAY_TITLE A title that is suitable for display to the user.
static String	METADATA_KEY_DOWNLOAD_STATUS The download status of the media which will be used for later offline playback.
static String	METADATA_KEY_DURATION The duration of the media in ms.
static String	METADATA_KEY_GENRE The genre of the media.
static String	METADATA_KEY_MEDIA_ID A String key for identifying the content.
static String	METADATA_KEY_MEDIA_URI A Uri formatted String representing the content.
static String	METADATA_KEY_NUM_TRACKS The number of tracks in the media's original source.
static String	METADATA_KEY_RATING The overall rating for the media.
static String	METADATA_KEY_TITLE The title of the media.
static String	METADATA_KEY_TRACK_NUMBER The track number for the media.
static String	METADATA_KEY_USER_RATING The user's rating for the media.
static String	METADATA_KEY_WRITER The writer of the media.
static String	METADATA_KEY_YEAR The year the media was created or published as a long.

Public methods
Boolean	containsKey(key: String!) Returns true if the given key is contained in the metadata
Int	describeContents()
static MediaMetadataCompat!	fromMediaMetadata(metadataObj: Any!) Creates an instance from a framework android.media.MediaMetadata object.
Bitmap!	getBitmap(key: String!) Return a Bitmap for the given key or null if no bitmap exists for the given key.
Bundle!	getBundle() Gets a copy of the bundle for this metadata object.
MediaDescriptionCompat!	getDescription() Returns a simple description of this metadata for display purposes.
Long	getLong(key: String!) Returns the value associated with the given key, or 0L if no long exists for the given key.
Any!	getMediaMetadata() Gets the underlying framework android.media.MediaMetadata object.
RatingCompat!	getRating(key: String!) Return a RatingCompat for the given key or null if no rating exists for the given key.
String!	getString(key: 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.
CharSequence!	getText(key: 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.
MutableSet<String!>!	keySet() Returns a Set containing the Strings used as keys in this metadata.
Int	size() Get the number of fields in this metadata.
Unit	writeToParcel(dest: Parcel!, flags: Int)

Properties
static Creator<MediaMetadataCompat!>!	CREATOR

Constants

METADATA_KEY_ADVERTISEMENT

static val METADATA_KEY_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.

Value: "android.media.metadata.ADVERTISEMENT"

METADATA_KEY_ALBUM

static val METADATA_KEY_ALBUM: String

The album title for the media.

Value: "android.media.metadata.ALBUM"

METADATA_KEY_ALBUM_ART

static val METADATA_KEY_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.

Value: "android.media.metadata.ALBUM_ART"

METADATA_KEY_ALBUM_ARTIST

static val METADATA_KEY_ALBUM_ARTIST: String

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

Value: "android.media.metadata.ALBUM_ARTIST"

METADATA_KEY_ALBUM_ART_URI

static val METADATA_KEY_ALBUM_ART_URI: String

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

Value: "android.media.metadata.ALBUM_ART_URI"

METADATA_KEY_ART

static val METADATA_KEY_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.

Value: "android.media.metadata.ART"

METADATA_KEY_ARTIST

static val METADATA_KEY_ARTIST: String

The artist of the media.

Value: "android.media.metadata.ARTIST"

METADATA_KEY_ART_URI

static val METADATA_KEY_ART_URI: String

The artwork for the media as a Uri style String.

Value: "android.media.metadata.ART_URI"

METADATA_KEY_AUTHOR

static val METADATA_KEY_AUTHOR: String

The author of the media.

Value: "android.media.metadata.AUTHOR"

METADATA_KEY_BT_FOLDER_TYPE

static val METADATA_KEY_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:

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

Value: "android.media.metadata.BT_FOLDER_TYPE"

METADATA_KEY_COMPILATION

static val METADATA_KEY_COMPILATION: String

The compilation status of the media.

Value: "android.media.metadata.COMPILATION"

METADATA_KEY_COMPOSER

static val METADATA_KEY_COMPOSER: String

The composer of the media.

Value: "android.media.metadata.COMPOSER"

METADATA_KEY_DATE

static val METADATA_KEY_DATE: String

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

Value: "android.media.metadata.DATE"

METADATA_KEY_DISC_NUMBER

static val METADATA_KEY_DISC_NUMBER: String

The disc number for the media's original source.

Value: "android.media.metadata.DISC_NUMBER"

METADATA_KEY_DISPLAY_DESCRIPTION

static val METADATA_KEY_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.

Value: