PerceptionFrameSourceAccessStatus 枚举

定义

指示允许应用访问特定类型的帧源的访问状态。

public enum class PerceptionFrameSourceAccessStatus
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
enum class PerceptionFrameSourceAccessStatus
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Deprecated("PerceptionFrameSourceAccessStatus may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
enum class PerceptionFrameSourceAccessStatus
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
public enum PerceptionFrameSourceAccessStatus
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Deprecated("PerceptionFrameSourceAccessStatus may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
public enum PerceptionFrameSourceAccessStatus
var value = Windows.Devices.Perception.PerceptionFrameSourceAccessStatus.unspecified
Public Enum PerceptionFrameSourceAccessStatus
继承
PerceptionFrameSourceAccessStatus
属性

Windows 要求

设备系列
Windows 10 (在 10.0.10240.0 中引入)
API contract
Windows.Foundation.UniversalApiContract (在 v1.0 中引入)

字段

Allowed 1

允许应用访问它请求的感知帧源的类型。

DeniedBySystem 3

不允许应用访问请求的感知帧源类型,因为系统对相机设备的访问被拒绝。 当用户在系统隐私设置中拒绝所有应用访问相机设备时,通常会发生这种情况。

DeniedByUser 2

不允许应用访问它请求的感知帧源类型,因为用户拒绝应用访问相机设备。

Unspecified 0

未指定访问状态。

适用于