photoProcessingTimeRange
The time range in which to expect the system to deliver the photo to the delegate.
Declaration
var photoProcessingTimeRange: CMTimeRange { get }Discussion
Indicates the processing time range you can expect for this photo to be delivered to your delegate. the .start field of the CMTimeRange is zero-based. In other words, if photoProcessingTimeRange.start is equal to .5 seconds, then the minimum processing time for this photo is .5 seconds. The .start field plus the .duration field of the CMTimeRange indicate the max expected processing time for this photo. Consider implementing a UI affordance if the max processing time is uncomfortably long.