The pixel formats this capture output currently supports for photo capture.
- iOS 10.0+
- macOS 10.15+
- Mac Catalyst 13.0+
To capture a photo in an uncompressed format, such as 420f, 420v, or BGRA, use the
photo initializer to create your photo settings object. In that initializer’s
format dictionary, pass the key
k, whose value must be one of the pixel format identifiers listed in this array.
This property supports Key-value observing.