<GCKUIMediaControllerDelegate> 协议
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
继承 <NSObjectNSObject>。
在远程媒体播放器状态发生变化时调用。
- Parameters
-
| mediaController | The GCKUIMediaController instance. |
| playerState | The new player state. |
| streamPosition | The last known stream position at the time of the player state change. |
| - (void) mediaController: |
|
(GCKUIMediaController *) |
mediaController |
| didBeginPreloadForItemID: |
|
(NSUInteger) |
itemID |
|
|
| |
|
optional |
在预加载即将开始的媒体队列项时调用。
- Parameters
-
如未另行说明,那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可,并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情,请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC):2022-12-06。
[null,null,["最后更新时间 (UTC):2022-12-06。"],[],["The `GCKUIMediaControllerDelegate` protocol provides methods for monitoring media playback on a Cast device. It updates the delegate on remote media player state changes, including the new player state and the last known stream position. It notifies when preloading begins for a media queue item, specifying the item's ID. Additionally, it informs the delegate of updated media status received from the receiver after it has been processed by the `GCKUIMediaController`.\n"]]