VNImageCropAndScaleOption Enum
Definition
Important
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Enumerates how an image should be cropped and scaled during processing.
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.Arch64, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public enum VNImageCropAndScaleOptiontype VNImageCropAndScaleOption = - Inheritance
-
VNImageCropAndScaleOption
- Attributes
Fields
| Name | Value | Description |
|---|---|---|
| CenterCrop | 0 | If the image is not of the expected size, image processing should occur on the center portion. |
| ScaleFit | 1 | If the image is not of the expected size, the image is scaled to fill the longer dimension, adding transparency in the other dimension. |
| ScaleFill | 2 | If the image is not of the expected size, the image is scaled to fill both dimensions, changing the aspect ratio as necessary. |