共用方式為


AVSampleCursor.StepInPresentationOrder(Int64) 方法

定義

[Foundation.Export("stepInPresentationOrderByCount:")]
public virtual long StepInPresentationOrder (long stepCount);
abstract member StepInPresentationOrder : int64 -> int64
override this.StepInPresentationOrder : int64 -> int64

參數

stepCount
Int64

傳回

屬性

適用於