Availability Flags

These flags, defined as constants by the SDK, indicate the availability of particular vImage features.

Topics

Constants

var VIMAGE_AFFINETRANSFORM_DOUBLE_IS_AVAILABLE: Int32

Defined as 1 if double-precision affine transforms and related functions are supported on the current architecture and in the current SDK, else undefined. See vImage_AffineTransform_Double for more information.

var VIMAGE_CGAFFINETRANSFORM_IS_AVAILABLE: Int32

Defined as 1 if Core Graphics affine transforms and related functions are supported on the current architecture and in the current SDK, else undefined. See vImage_CGAffineTransform for more information.