AVCaptureAutoFocusSystem Enum
Definition
Important
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Enumerates constants relating to the device's autofocus system.
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 8, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
public enum AVCaptureAutoFocusSystemtype AVCaptureAutoFocusSystem = - Inheritance
-
AVCaptureAutoFocusSystem
- Attributes
Fields
| Name | Value | Description |
|---|---|---|
| None | 0 | Autofocus is not available. |
| ContrastDetection | 1 | Autofocus by way of contrast detection, which requires a focus scan. |
| PhaseDetection | 2 | Autofocus by way of phase detection, which often can be done without a focus scan. |