PerceptionVideoProfile 类

定义

命名空间:

Windows.Devices.Perception

表示 Windows.Devices.Perception 视频配置文件。

public ref class PerceptionVideoProfile sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Deprecated("PerceptionVideoProfile may be unavailable after Windows Creator Update.  Use Windows.Media.Capture.Frames.MediaFrameFormat instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
class PerceptionVideoProfile final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Deprecated("PerceptionVideoProfile may be unavailable after Windows Creator Update.  Use Windows.Media.Capture.Frames.MediaFrameFormat instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
public sealed class PerceptionVideoProfile

Public NotInheritable Class PerceptionVideoProfile

继承

Object Platform::Object IInspectable PerceptionVideoProfile

属性

ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute DeprecatedAttribute

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)

属性

BitmapAlphaMode	获取位图 alpha 模式。
BitmapPixelFormat	获取位图像素格式。
FrameDuration	获取每个帧的持续时间。
Height	获取帧高度（以像素为单位）。
Width	获取帧宽度（以像素为单位）。

方法

IsEqual(PerceptionVideoProfile)

用于确定两个 IPerceptionVideoProfile 对象是否等效的比较函数。