MediaCapture.PrepareVariablePhotoSequenceCaptureAsync 方法
定义
重要
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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
用于图像的编码配置文件。
返回
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
Windows 要求
应用功能 |
backgroundMediaRecording
|