Does iOS provide AirPlay-related HTML5 video events?

Is there an event that fires when AirPlay toggles between say an AppleTV to an iPad and vice vers开发者_StackOverflowa?

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I guess I understand what you mean, you want to listen to the AirPlay "target device selection" event in your web app, e.g. when user performs selection like so:

Unfortunately, there isn't such an event even in the native objective-c MPMoviePlayerController class and neither in the client-side video control, see release notes.