IMAContentPlayhead
@protocol IMAContentPlayhead
Defines an interface for a class that tracks video content progress and exposes a key value observable property |currentTime|. The SDK provides an implementation for tracking AVPlayer-based playback in the IMAAVPlayerContentPlayhead. Publishers can supply their own implementation by implementing this interface and this way support any other video playback implementation they might have.
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Reflects the current playback time in seconds for the content. The property is key value observable.
Declaration
Swift
var currentTime: TimeInterval { get }
Objective-C
@property (nonatomic, readonly) NSTimeInterval currentTime;