MediaCapture.PrepareVariablePhotoSequenceCaptureAsync 方法

定义

命名空间:

Windows.Media.Capture

初始化可变照片序列捕获，并提供用于管理录制的 VariablePhotoSequenceCapture 对象。

public:
 virtual IAsyncOperation<VariablePhotoSequenceCapture ^> ^ PrepareVariablePhotoSequenceCaptureAsync(ImageEncodingProperties ^ type) = PrepareVariablePhotoSequenceCaptureAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<VariablePhotoSequenceCapture> PrepareVariablePhotoSequenceCaptureAsync(ImageEncodingProperties const& type);

[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<VariablePhotoSequenceCapture> PrepareVariablePhotoSequenceCaptureAsync(ImageEncodingProperties type);

function prepareVariablePhotoSequenceCaptureAsync(type)

Public Function PrepareVariablePhotoSequenceCaptureAsync (type As ImageEncodingProperties) As IAsyncOperation(Of VariablePhotoSequenceCapture)

参数

type

ImageEncodingProperties

用于图像的编码配置文件。

返回

IAsyncOperation<VariablePhotoSequenceCapture>

此方法完成后，将返回一个 VariablePhotoSequenceCapture 对象，该对象可用于启动照片序列捕获。

属性

RemoteAsyncAttribute

Windows 要求

应用功能	backgroundMediaRecording