通过

PerceptionVideoProfile.FrameDuration 属性

  • 参考

定义

命名空间:
Windows.Devices.Perception
编辑

获取每个帧的持续时间。

public:
 property TimeSpan FrameDuration { TimeSpan get(); };
TimeSpan FrameDuration();
/// [get: Windows.Foundation.Metadata.Deprecated("PerceptionVideoProfile may be unavailable after Windows Creator Update.  Use Windows.Media.Capture.Frames.MediaFrameFormat instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
TimeSpan FrameDuration();
public System.TimeSpan FrameDuration { get; }
public System.TimeSpan FrameDuration { [Windows.Foundation.Metadata.Deprecated("PerceptionVideoProfile may be unavailable after Windows Creator Update.  Use Windows.Media.Capture.Frames.MediaFrameFormat instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")] get; }
var timeSpan = perceptionVideoProfile.frameDuration;
Public ReadOnly Property FrameDuration As TimeSpan

属性值

TimeSpan TimeSpan

指示每个视频帧的时间持续时间的 Windows.Foundation.TimeSpan。

属性
DeprecatedAttribute

适用于