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Android关闭ChromeCast屏幕镜像功能

[英]Android turn off ChromeCast Screen Mirroring function

原文 2014-10-29 00:16:47 5 1 android/ chromecast

I have a problem with ChromeCast Screen Mirroring function. 我的ChromeCast屏幕镜像功能有问题。 Because my content is protected (DRM video) if the user use Screen Cast i need check and turn off or show something else (like protected content message picture) and not the video. 因为如果用户使用Screen Cast，我的内容受到保护（DRM视频），所以我需要检查并关闭或显示其他内容（例如受保护的内容消息图片）而不是视频。

My question is: Its possible detect Screen Mirroring and disable in code? 我的问题是：它可能检测屏幕镜像并在代码中禁用吗？

1 个解决方案

You can implement Chromecast-support in your app and choose which layout to cast when the screen is mirrored (so just cast an empty layout or information etc). 您可以在应用中实现Chromecast支持，并选择在镜像屏幕时要投射的版式（因此只需投射空版式或信息等）。 If you check the example PresentationWithMediaRouterActivity in Android ApiDemos (or Google it and you will find the files needed), you can see a good example implementation that does just that. 如果您查看Android ApiDemos（或Google的它）中的PresentationWithMediaRouterActivity示例，则可以看到一个很好的示例实现。