通过

KnownPerceptionVideoProfileProperties.Width 属性

  • 参考

定义

命名空间:
Windows.Devices.Perception
编辑

获取一个字符串键，用于检索指示帧宽度（以像素为单位）的 32 位无符号整数属性。

public:
 static property Platform::String ^ Width { Platform::String ^ get(); };
static winrt::hstring Width();
/// [get: Windows.Foundation.Metadata.Deprecated("KnownPerceptionVideoProfileProperties may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
static winrt::hstring Width();
public static string Width { get; }
public static string Width { [Windows.Foundation.Metadata.Deprecated("KnownPerceptionVideoProfileProperties may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")] get; }
var string = KnownPerceptionVideoProfileProperties.width;
Public Shared ReadOnly Property Width As String

属性值

String

Platform::String

winrt::hstring

帧宽度（以像素为单位）。 此属性是 UInt32 值。

属性
DeprecatedAttribute

适用于