共用方式為

PerceptionVideoFrameAllocator.CopyFromVideoFrame(VideoFrame) 方法

  • 參考

定義

命名空間:
Windows.Devices.Perception.Provider
編輯

建立影片 FrameProvider 的深層複本，其中包含已填入所產生 PerceptionFrame 的位元組。

public:
 virtual PerceptionFrame ^ CopyFromVideoFrame(VideoFrame ^ frame) = CopyFromVideoFrame;
PerceptionFrame CopyFromVideoFrame(VideoFrame const& frame);
/// [Windows.Foundation.Metadata.Deprecated("PerceptionVideoFrameAllocator may be unavailable after Windows Creator Update. Please refer to AVStream on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
PerceptionFrame CopyFromVideoFrame(VideoFrame const& frame);
public PerceptionFrame CopyFromVideoFrame(VideoFrame frame);
[Windows.Foundation.Metadata.Deprecated("PerceptionVideoFrameAllocator may be unavailable after Windows Creator Update. Please refer to AVStream on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
public PerceptionFrame CopyFromVideoFrame(VideoFrame frame);
function copyFromVideoFrame(frame)
Public Function CopyFromVideoFrame (frame As VideoFrame) As PerceptionFrame

參數

frame
VideoFrame

要從中複製圖元資料的輸入框架。

傳回

PerceptionFrame

產生的填滿 PerceptionFrame。

屬性
DeprecatedAttribute

適用於