Members

The members of Android.Media.MediaMetadataRetriever are listed below.

Public Constructors

MediaMetadataRetriever()

Protected Constructors

MediaMetadataRetriever(IntPtr, Android.Runtime.JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

Public Fields

const	MetadataKeyAlbum	MetadataKey (1). The metadata key to retrieve the information about the album title of the data source.
const	MetadataKeyAlbumartist	MetadataKey (13). The metadata key to retrieve the information about the performers or artist associated with the data source.
const	MetadataKeyArtist	MetadataKey (2). The metadata key to retrieve the information about the artist of the data source.
const	MetadataKeyAuthor	MetadataKey (3). The metadata key to retrieve the information about the author of the data source.
const	MetadataKeyBitrate	MetadataKey (20). This key retrieves the average bitrate (in bits/sec), if available.
const	MetadataKeyCdTrackNumber	MetadataKey (0). The metadata key to retrieve the numeric string describing the order of the audio data source on its original recording.
const	MetadataKeyCompilation	MetadataKey (15). The metadata key to retrieve the music album compilation status.
const	MetadataKeyComposer	MetadataKey (4). The metadata key to retrieve the information about the composer of the data source.
const	MetadataKeyDate	MetadataKey (5). The metadata key to retrieve the date when the data source was created or modified.
const	MetadataKeyDiscNumber	MetadataKey (14). The metadata key to retrieve the numberic string that describes which part of a set the audio data source comes from.
const	MetadataKeyDuration	MetadataKey (9). The metadata key to retrieve the playback duration of the data source.
const	MetadataKeyGenre	MetadataKey (6). The metadata key to retrieve the content type or genre of the data source.
const	MetadataKeyHasAudio	MetadataKey (16). If this key exists the media contains audio content.
const	MetadataKeyHasVideo	MetadataKey (17). If this key exists the media contains video content.
const	MetadataKeyLocation	MetadataKey (23). This key retrieves the location information, if available.
const	MetadataKeyMimetype	MetadataKey (12). The metadata key to retrieve the mime type of the data source.
const	MetadataKeyNumTracks	MetadataKey (10). The metadata key to retrieve the number of tracks, such as audio, video, text, in the data source, such as a mp4 or 3gpp file.
const	MetadataKeyTitle	MetadataKey (7). The metadata key to retrieve the data source title.
const	MetadataKeyVideoHeight	MetadataKey (19). If the media contains video, this key retrieves its height.
const	MetadataKeyVideoRotation	MetadataKey (24). This key retrieves the video rotation angle in degrees, if available.
const	MetadataKeyVideoWidth	MetadataKey (18). If the media contains video, this key retrieves its width.
const	MetadataKeyWriter	MetadataKey (11). The metadata key to retrieve the information of the writer (such as lyricist) of the data source.
const	MetadataKeyYear	MetadataKey (8). The metadata key to retrieve the year when the data source was created or modified.
const	OptionClosest	Option (3). This option is used with `MediaMetadataRetriever.GetFrameAtTime(long, Android.Media.Option)` to retrieve a frame (not necessarily a key frame) associated with a data source that is located closest to or at the given time.
const	OptionClosestSync	Option (2). This option is used with `MediaMetadataRetriever.GetFrameAtTime(long, Android.Media.Option)` to retrieve a sync (or key) frame associated with a data source that is located closest to (in time) or at the given time.
const	OptionNextSync	Option (1). This option is used with `MediaMetadataRetriever.GetFrameAtTime(long, Android.Media.Option)` to retrieve a sync (or key) frame associated with a data source that is located right after or at the given time.
const	OptionPreviousSync	Option (0). This option is used with `MediaMetadataRetriever.GetFrameAtTime(long, Android.Media.Option)` to retrieve a sync (or key) frame associated with a data source that is located right before or at the given time.

Public Properties

[read-only]

FrameAtTime

Android.Graphics.Bitmap. Call this method after setDataSource().

Protected Properties

[read-only] override	ThresholdClass	IntPtr. This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.
[read-only] override	ThresholdType	Type. This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Public Methods

	ExtractMetadata(MetadataKey) : string Call this method after setDataSource().
	ExtractMetadata(int) : string Documentation for this section has not yet been entered.
	GetEmbeddedPicture() : byte[] Call this method after setDataSource().
	GetFrameAtTime(long) : Android.Graphics.Bitmap Call this method after setDataSource().
	GetFrameAtTime(long, Option) : Android.Graphics.Bitmap Call this method after setDataSource().
	GetFrameAtTime(long, int) : Android.Graphics.Bitmap Documentation for this section has not yet been entered.
	Release() Call it when one is done with the object.
	SetDataSource(Java.IO.FileDescriptor) Sets the data source (FileDescriptor) to use.
	SetDataSource(string) Sets the data source (file pathname) to use.
	SetDataSource(Android.Content.Context, Android.Net.Uri) Sets the data source as a content Uri.
	SetDataSource(string, IDictionary<string, string>) Documentation for this section has not yet been entered.
	SetDataSource(Java.IO.FileDescriptor, long, long) Sets the data source (FileDescriptor) to use.
	SetDataSourceAsync(Java.IO.FileDescriptor) : System.Threading.Tasks.Task Documentation for this section has not yet been entered.
	SetDataSourceAsync(string) : System.Threading.Tasks.Task Documentation for this section has not yet been entered.
	SetDataSourceAsync(Android.Content.Context, Android.Net.Uri) : System.Threading.Tasks.Task Documentation for this section has not yet been entered.
	SetDataSourceAsync(string, IDictionary<string, string>) : System.Threading.Tasks.Task Documentation for this section has not yet been entered.
	SetDataSourceAsync(Java.IO.FileDescriptor, long, long) : System.Threading.Tasks.Task Documentation for this section has not yet been entered.