共用方式為


PHImageManager.RequestPlayerItem 方法

定義

要求指定的資產進行播放。

[Foundation.Export("requestPlayerItemForVideo:options:resultHandler:")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.MacOSX, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual int RequestPlayerItem (Photos.PHAsset asset, Photos.PHVideoRequestOptions options, Photos.PHImageManagerRequestPlayerHandler resultHandler);
abstract member RequestPlayerItem : Photos.PHAsset * Photos.PHVideoRequestOptions * Photos.PHImageManagerRequestPlayerHandler -> int
override this.RequestPlayerItem : Photos.PHAsset * Photos.PHVideoRequestOptions * Photos.PHImageManagerRequestPlayerHandler -> int

參數

asset
PHAsset
options
PHVideoRequestOptions

即將加入。

這個參數可以是 null

傳回

屬性

適用於