Instance Property


The metadata formats that contain metadata associated with the option.


var availableMetadataFormats: [String] { get }


The array contains NSString objects, each representing a metadata format that contains metadata associated with the option (for example, ID3, iTunes metadata, and so on).

See Also

Managing Metadata

var commonMetadata: [AVMetadataItem]

An array of metadata items for each common metadata key for which a value is available.

func metadata(forFormat: String) -> [AVMetadataItem]

Returns an array of metadata items—one for each metadata item in the container of a given format.