AVMutableTimedMetadataGroup Class Reference

Inherits from
Conforms to
Framework
/System/Library/Frameworks/AVFoundation.framework
Availability
Available in iOS 4.3 and later.
Declared in
AVTimedMetadataGroup.h

Overview

You use an AVMutableTimedMetadataGroup object to represent a mutable collection of metadata items.

Tasks

Modifying the Group

Properties

items

The metadata items in the group.

@property(readwrite, copy) NSArray *items
Discussion

The array contains instances of AVMetadataItem.

Availability
  • Available in iOS 4.3 and later.
Declared In
AVTimedMetadataGroup.h

timeRange

The time range of the metadata.

@property(readwrite) CMTimeRange timeRange
Discussion

Availability
  • Available in iOS 4.3 and later.
Declared In
AVTimedMetadataGroup.h