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| java.lang.Object | |
| ↳ | android.support.v7.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.
| Constants | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| String | KEY_ALBUM_ARTIST | String key: Album artist name. | |||||||||
| String | KEY_ALBUM_TITLE | String key: Album title. | |||||||||
| String | KEY_ARTIST | String key: Artist name. | |||||||||
| String | KEY_ARTWORK_URI | String key: Artwork Uri. | |||||||||
| String | KEY_AUTHOR | String key: Author name. | |||||||||
| String | KEY_COMPOSER | String key: Composer name. | |||||||||
| String | KEY_DISC_NUMBER | Integer key: Disc number within a collection. | |||||||||
| String | KEY_DURATION | Long key: Item playback duration in milliseconds. | |||||||||
| String | KEY_TITLE | String key: Track title. | |||||||||
| String | KEY_TRACK_NUMBER | Integer key: Track number (such as a track on a CD). | |||||||||
| String | KEY_YEAR | Integer key: Year of publication. | |||||||||
|
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Inherited Methods
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From class
java.lang.Object
|
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String key: Album artist name.
The value is a string suitable for display.
String key: Album title.
The value is a string suitable for display.
String key: Artist name.
The value is a string suitable for display.
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.
String key: Author name.
The value is a string suitable for display.
String key: Composer name.
The value is a string suitable for display.
Integer key: Disc number within a collection.
The value is a one-based integer disc number.
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.
String key: Track title.
The value is a string suitable for display.
Integer key: Track number (such as a track on a CD).
The value is a one-based integer track number.
Integer key: Year of publication.
The value is an integer year number.