CMVideoFormatDescription.GetPresentationDimensions(Boolean, Boolean) 方法

定义

public CoreGraphics.CGSize GetPresentationDimensions (bool usePixelAspectRatio, bool useCleanAperture);
member this.GetPresentationDimensions : bool * bool -> CoreGraphics.CGSize

参数

usePixelAspectRatio
Boolean
useCleanAperture
Boolean

返回

适用于