MediaFrameReader.StartAsync 方法

定义

异步启动从 MediaFrameSource 读取帧。

public:
 virtual IAsyncOperation<MediaFrameReaderStartStatus> ^ StartAsync() = StartAsync;
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<MediaFrameReaderStartStatus> StartAsync();
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<MediaFrameReaderStartStatus> StartAsync();
function startAsync()
Public Function StartAsync () As IAsyncOperation(Of MediaFrameReaderStartStatus)

返回

一个异步操作,在完成时返回 MediaFrameReaderStartStatus

属性

适用于