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AVAudioSessionMediaServicesWereLostNotification in iOS 7?
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AVAudioSessionMediaServicesWereLostNotification in iOS 7?


  • Subject: AVAudioSessionMediaServicesWereLostNotification in iOS 7?
  • From: Dean Reyburn <email@hidden>
  • Date: Sat, 05 Oct 2013 21:12:05 -0400

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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