Type Alias

AVMetadataKeySpace

A value that defines a metadata key space.

Declaration

typedef NSString *AVMetadataKeySpace;

Topics

Metadata Key Spaces

AVMetadataKeySpaceAudioFile

The AudioToolbox audio file key space.

AVMetadataKeySpaceCommon

The common key space.

AVMetadataKeySpaceHLSDateRange

The HTTP Live Streaming key space.

AVMetadataKeySpaceiTunes

The iTunes key space.

AVMetadataKeySpaceIcy

The Icecast/ShoutCAST streaming key space..

AVMetadataKeySpaceID3

The ID3 key space.

AVMetadataKeySpaceQuickTimeMetadata

The QuickTime metadata key space.

AVMetadataKeySpaceQuickTimeUserData

The QuickTime user data key space.

See Also

Configuring Keys and Key Spaces

key

The key for a mutable metadata item.

keySpace

The key space of the metadata item’s key.

Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

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