kCGImagePropertyExifISOSpeed
The ISO speed setting used to capture the image.
Declaration
let kCGImagePropertyExifISOSpeed: CFStringSee Also
Exposure
kCGImagePropertyExifExposureTimekCGImagePropertyExifExposureProgramkCGImagePropertyExifExposureIndexkCGImagePropertyExifExposureModekCGImagePropertyExifISOSpeedLatitudeyyykCGImagePropertyExifISOSpeedLatitudezzzkCGImagePropertyExifRecommendedExposureIndexkCGImagePropertyExifExposureBiasValuekCGImagePropertyExifSensitivityTypekCGImagePropertyExifStandardOutputSensitivitykCGImagePropertyExifSourceExposureTimesOfCompositeImage