PerceptionColorFrameReader 类
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
从颜色帧源读取颜色帧。
public ref class PerceptionColorFrameReader sealed : IClosable
/// [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)]
class PerceptionColorFrameReader final : IClosable
/// [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("PerceptionColorFrameReader may be unavailable after Windows Creator Update. Use Windows.Media.Capture.Frames.MediaFrameReader instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
class PerceptionColorFrameReader final : IClosable
[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)]
public sealed class PerceptionColorFrameReader : System.IDisposable
[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("PerceptionColorFrameReader may be unavailable after Windows Creator Update. Use Windows.Media.Capture.Frames.MediaFrameReader instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
public sealed class PerceptionColorFrameReader : System.IDisposable
Public NotInheritable Class PerceptionColorFrameReader
Implements IDisposable
- 继承
- 属性
- 实现
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
IsPaused |
获取或设置一个布尔值,该值指示是否暂停此读取器。 |
Source |
获取此读取器从中获取帧的颜色帧源。 |
方法
Close() |
释放由 Windows 运行时 对象公开的系统资源。 |
Dispose() |
执行与释放或重置非托管资源关联的应用程序定义的任务。 |
TryReadLatestFrame() |
尝试读取此彩色帧阅读器可用的最新帧。 |
事件
FrameArrived |
订阅 FrameArrived 事件。 每当新帧从颜色帧源到达时,将触发此事件。 |