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AVMetadataItem.KeySpace Property

Definition

The key space to which the AVMetadataItem belongs.

public virtual string KeySpace { [Foundation.Export("keySpace", ObjCRuntime.ArgumentSemantic.Copy)] get; [Foundation.NotImplemented] set; }
member this.KeySpace : string with get, set

Property Value

(More documentation for this node is coming)

This value can be null.

Attributes

Remarks

Metadata uses the concept of a "Key Space" that is a group of related identifiers, something like a programmatic namespace. These key spaces are defined in AVMetadata:

Key SpaceConstant
Common (contains standard version of most keys in most key spaces) KeySpaceCommon
ID 3 KeySpaceID3
iTunes KeySpaceiTunes
QuickTime User Data KeySpaceQuickTimeUserData
QuickTime Metadata KeySpaceQuickTimeMetadata

Applies to