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Image I/O / kCGImagePropertyExifRecommendedExposureIndex

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Declaration
See Also

kCGImagePropertyExifRecommendedExposureIndex

The recommended exposure index.

Declaration

let kCGImagePropertyExifRecommendedExposureIndex: CFString

See Also

Exposure

kCGImagePropertyExifExposureTime
kCGImagePropertyExifExposureProgram
kCGImagePropertyExifExposureIndex
kCGImagePropertyExifExposureMode
kCGImagePropertyExifISOSpeed
kCGImagePropertyExifISOSpeedLatitudeyyy
kCGImagePropertyExifISOSpeedLatitudezzz
kCGImagePropertyExifExposureBiasValue
kCGImagePropertyExifSensitivityType
kCGImagePropertyExifStandardOutputSensitivity
kCGImagePropertyExifSourceExposureTimesOfCompositeImage

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Image I/OGlobal Variable

iOS 7.0+iPadOS 7.0+Mac Catalyst 13.1+macOS 10.9+tvOS 9.0+visionOS 1.0+watchOS 2.0+

Declaration
See Also

Built on 2026-05-07