AVMutableMovieTrack_AVMutableMovieTrack_TrackLevelEditing.ScaleTimeRange 方法

定义

[Foundation.Export("scaleTimeRange:toDuration:")]
public static void ScaleTimeRange (this AVFoundation.AVMutableMovieTrack This, CoreMedia.CMTimeRange timeRange, CoreMedia.CMTime duration);
static member ScaleTimeRange : AVFoundation.AVMutableMovieTrack * CoreMedia.CMTimeRange * CoreMedia.CMTime -> unit

参数

timeRange
CMTimeRange
duration
CMTime
属性

适用于