AVPlayerViewControllerDelegate.WillStartPictureInPicture 方法

定义

图片中的图片播放即将开始。

[Foundation.Export("playerViewControllerWillStartPictureInPicture:")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void WillStartPictureInPicture (AVKit.AVPlayerViewController playerViewController);
abstract member WillStartPictureInPicture : AVKit.AVPlayerViewController -> unit
override this.WillStartPictureInPicture : AVKit.AVPlayerViewController -> unit

参数

playerViewController
AVPlayerViewController
属性

适用于