共用方式為


AVAssetReaderVideoCompositionOutput.VideoComposition 屬性

定義

如果不是 nullAVVideoComposition 則為 用於輸出的 。

public virtual AVFoundation.AVVideoComposition VideoComposition { [Foundation.Export("videoComposition", ObjCRuntime.ArgumentSemantic.Copy)] get; [Foundation.Export("setVideoComposition:", ObjCRuntime.ArgumentSemantic.Copy)] set; }
member this.VideoComposition : AVFoundation.AVVideoComposition with get, set

屬性值

(即將推出此節點的更多檔)

這個值可以是 null

屬性

適用於