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Re: AVAudioSessionMediaServicesWereLostNotification in iOS 7?
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Re: AVAudioSessionMediaServicesWereLostNotification in iOS 7?


  • Subject: Re: AVAudioSessionMediaServicesWereLostNotification in iOS 7?
  • From: Jan <email@hidden>
  • Date: Wed, 09 Oct 2013 15:59:02 +0200

> Anyone know what the likely delay is between these two notifications? milliseconds? A few seconds? A minute?


You could try quitting the "mediaserverd" process via Instruments (Activity Monitor) and see, but not sure if that would accurately reflect the delay in a real-world case. My guess would be no more than around a second, probably less.


Am 06.10.2013 um 03:12 schrieb Dean Reyburn <email@hidden>:

> My app already handles AVAudioSessionMediaServicesWereResetNotification introduced in iOS 6.
>
> But in iOS 7 we have a new one:
>
>  AVAudioSessionMediaServicesWereLostNotification NS_AVAILABLE_IOS(7_0);
>
> I've read technote QA1749.  https://developer.apple.com/library/ios/qa/qa1749/_index.html
>
> "...an application may choose to also register for the earlier notification -- AVAudioSessionMediaServicesWereLostNotification -- in order to deal with user events that happen during the interval between the two notifications."
>
> If an app handles both, then I assume the app should react gracefully (change the user display?), then wait for an inevitable AVAudioSessionMediaServicesWereResetNotification.
>
> Anyone know what the likely delay is between these two notifications? milliseconds? A few seconds? A minute?
>
> Thanks in advance
>
> -Dean
>
> 1-888-SOFT-440  or 1-888-763-8440
> Reyburn Piano Service, Inc.
> http://www.reyburn.com
>
>
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References: 
 >AVAudioSessionMediaServicesWereLostNotification in iOS 7? (From: Dean Reyburn <email@hidden>)

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