MediaItemMetadata

Kotlin |Java

class MediaItemMetadata

kotlin.Any
↳	androidx.mediarouter.media.MediaItemMetadata

Constants for specifying metadata about a media item as a Bundle.

This class is part of the remote playback protocol described by the MediaControlIntent class.

Media item metadata is described as a bundle of key/value pairs as defined in this class. The documentation specifies the type of value associated with each key.

An application may specify additional custom metadata keys but there is no guarantee that they will be recognized by the destination.

Summary

Constants
static String	`KEY_ALBUM_ARTIST` String key: Album artist name.
static String	`KEY_ALBUM_TITLE` String key: Album title.
static String	`KEY_ARTIST` String key: Artist name.
static String	`KEY_ARTWORK_URI` String key: Artwork Uri.
static String	`KEY_AUTHOR` String key: Author name.
static String	`KEY_COMPOSER` String key: Composer name.
static String	`KEY_DISC_NUMBER` Integer key: Disc number within a collection.
static String	`KEY_DURATION` Long key: Item playback duration in milliseconds.
static String	`KEY_TITLE` String key: Track title.
static String	`KEY_TRACK_NUMBER` Integer key: Track number (such as a track on a CD).
static String	`KEY_YEAR` Integer key: Year of publication.

Constants

KEY_ALBUM_ARTIST

static val KEY_ALBUM_ARTIST: String

String key: Album artist name.

The value is a string suitable for display.

Value: "android.media.metadata.ALBUM_ARTIST"

KEY_ALBUM_TITLE

static val KEY_ALBUM_TITLE: String

String key: Album title.

The value is a string suitable for display.

Value: "android.media.metadata.ALBUM_TITLE"

KEY_ARTIST

static val KEY_ARTIST: String

String key: Artist name.

The value is a string suitable for display.

Value: "android.media.metadata.ARTIST"

KEY_ARTWORK_URI

static val KEY_ARTWORK_URI: String

String key: Artwork Uri.

The value is a string URI for an image file associated with the media item, such as album or cover art.

Value: "android.media.metadata.ARTWORK_URI"

KEY_AUTHOR

static val KEY_AUTHOR: String

String key: Author name.

The value is a string suitable for display.

Value: "android.media.metadata.AUTHOR"

KEY_COMPOSER

static val KEY_COMPOSER: String

String key: Composer name.

The value is a string suitable for display.

Value: "android.media.metadata.COMPOSER"

KEY_DISC_NUMBER

static val KEY_DISC_NUMBER: String

Integer key: Disc number within a collection.

The value is a one-based integer disc number.

Value: "android.media.metadata.DISC_NUMBER"

KEY_DURATION

static val KEY_DURATION: String

Long key: Item playback duration in milliseconds.

The value is a long number of milliseconds.

The duration metadata is only a hint to enable a remote media player to guess the duration of the content before it actually opens the media stream. The remote media player should still determine the actual content duration from the media stream itself independent of the value that may be specified by this key.

Value: "android.media.metadata.DURATION"

KEY_TITLE

static val KEY_TITLE: String

String key: Track title.

The value is a string suitable for display.

Value: "android.media.metadata.TITLE"

KEY_TRACK_NUMBER

static val KEY_TRACK_NUMBER: String

Integer key: Track number (such as a track on a CD).

The value is a one-based integer track number.

Value: "android.media.metadata.TRACK_NUMBER"

KEY_YEAR

static val KEY_YEAR: String

Integer key: Year of publication.

The value is an integer year number.

Value: "android.media.metadata.YEAR"