AVAsynchronousVideoCompositionRequest.RenderContext 属性

定义

发出 AVVideoCompositionRenderContext 组合请求的 。

public virtual AVFoundation.AVVideoCompositionRenderContext RenderContext { [Foundation.Export("renderContext", ObjCRuntime.ArgumentSemantic.Copy)] get; }
member this.RenderContext : AVFoundation.AVVideoCompositionRenderContext

属性值

属性

适用于