A Boolean value indicating whether this photo object contains RAW format data.
UIKit for Mac 13.0+Beta
When you request capture in RAW format, the capture output calls your delegate's captureOutput:didFinishProcessingPhoto:error: method one or more times, delivering both the RAW photo data and (if requested) equivalent processed photos. Use this property to distinguish between the RAW and processed results from the same capture.
The uncompressed or RAW image sample buffer for the photo, if requested.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.