Check for mic permission on iOS 7 without showing prompt

Question

The only documented method for checking mic permission on iOS 7 that I could find is requestRecordPermission documented on AVAudioSession. https://developer.apple.com/library/ios/documentation/AVFoundation/Reference/AVAudioSession_ClassReference/Reference/Reference.html#//apple_ref/occ/instm/AVAudioSession/requestRecordPermission:

However, the very act of checking permission using this method will display an alert asking user for permission if user hasn't already made a decision, which can be very undesirable. Is there a work around to check mic permission without showing a prompt?

score 7 · Accepted Answer · answered Oct 15 '14 at 22:42

7

In iOS 8, they added a new property to AVAudioSession:

[AVAudioSession sharedInstance].recordPermission

That returns a AVAudioSessionRecordPermission:

enum {
   AVAudioSessionRecordPermissionUndetermined     = 'undt',
   AVAudioSessionRecordPermissionDenied           = 'deny',
   AVAudioSessionRecordPermissionGranted          = 'grnt'
};
typedef NSUInteger  AVAudioSessionRecordPermission;

But there doesn't seem to be a way in iOS 7.

answered Oct 15 '14 at 22:42

Mr. T

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It looks like there is a way to check this on both iOS 7 and 8: http://stackoverflow.com/a/31161351/1827383 – Matt Cooper Aug 16 '15 at 03:35

Check for mic permission on iOS 7 without showing prompt

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