CMClockOrTimebase.GetRelativeRate 方法

定义

public static double GetRelativeRate (CoreMedia.CMClockOrTimebase clockOrTimebaseA, CoreMedia.CMClockOrTimebase clockOrTimebaseB);
static member GetRelativeRate : CoreMedia.CMClockOrTimebase * CoreMedia.CMClockOrTimebase -> double

参数

clockOrTimebaseA
CMClockOrTimebase
clockOrTimebaseB
CMClockOrTimebase

返回

适用于