VTFrameSilo.ForEach 方法

定义

public VideoToolbox.VTStatus ForEach (Func<CoreMedia.CMSampleBuffer,VideoToolbox.VTStatus> callback, Nullable<CoreMedia.CMTimeRange> range = null);
member this.ForEach : Func<CoreMedia.CMSampleBuffer, VideoToolbox.VTStatus> * Nullable<CoreMedia.CMTimeRange> -> VideoToolbox.VTStatus

参数

返回

适用于