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AVVideoCompositionRenderContext.VideoComposition 屬性

定義

AVVideoComposition取得正在轉譯的 。

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

屬性值

屬性

適用於