kVTPixelTransferPropertyKey_DestinationCleanAperture
The clean aperture for destination image buffers.
Declaration
let kVTPixelTransferPropertyKey_DestinationCleanAperture: CFStringDiscussion
The value of this property is a CFDictionary object with same keys as used in the kCVImageBufferCleanApertureKey dictionary.
This property is ignored in kVTScalingMode_Normal. This property defaults to NULL, meaning the clean aperture is the full width and height.
See Also
Configuration
kVTPixelTransferPropertyKey_ScalingModeScaling Mode ConstantskVTPixelTransferPropertyKey_DestinationPixelAspectRatiokVTPixelTransferPropertyKey_DownsamplingModeDownsampling Mode ConstantskVTPixelTransferPropertyKey_DestinationColorPrimarieskVTPixelTransferPropertyKey_DestinationTransferFunctionkVTPixelTransferPropertyKey_DestinationICCProfilekVTPixelTransferPropertyKey_DestinationYCbCrMatrixkVTPixelTransferPropertyKey_RealTime