The variations available for bracketed capture settings for this photo.
- iOS 11.0+
- Mac Catalyst 13.0+
When you request a bracketed capture using the
AVCapture class, you specify an array of
AVCapture objects indicating the capture setting variations (such as exposure compensation) to apply to each image in the bracket. This property indicates the settings associated with this particular photo, or
nil if this photo is not part of a bracketed capture.