Instance Property

preferredTransform

The transform specified in the track’s storage container as the preferred transformation of the visual media data for display purposes.

Declaration

@property(nonatomic, readonly) CGAffineTransform preferredTransform;

Discussion

The value of this property is often, but not always, CGAffineTransformIdentity.

See Also

Retrieving Visual Characteristics

naturalSize

The natural dimensions of the media data referenced by the track.