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Re: AVAudioPlayer and fadeout problem only on iPad
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Re: AVAudioPlayer and fadeout problem only on iPad


  • Subject: Re: AVAudioPlayer and fadeout problem only on iPad
  • From: William Stewart <email@hidden>
  • Date: Wed, 7 Apr 2010 12:30:38 -0700

if it is a mixer problem, then moving won't help as AVFoundation is sitting on top of the mixer. As we requested, please file a bug with as much detail as you can provide (including code if that is possible) - the sooner the better. Then we can diagnose the problem and try to help.

On Apr 6, 2010, at 9:28 PM, uɐıʇəqɐz pnoqɥɒɯ wrote:

> Any thoughts what might be a workaround?  Shall I switch from AVAudioPlayer to RemoteIO or audioUnits? Unfortunately, the bug reporting and fixing process takes lomnger than my customers will wait, and I worry that I'll start getting negative reviews if I don't get a fix out soon.
>
> Basically, I need to play an arbitrary number of .caf files, sometimes sequentially and sometimes simultaneously, and fade them out when the user stops each.  While AVAudioPlayer has worked admirably for me, until now, I probably should move to something lower level and get both performance and flexibility out of it.  Question is, will other framework be plagued by the same mixing problem?
>
> -mahboud
> On Apr 6, 2010, at 4:07 PM, James McCartney wrote:
>
>>
>> On Apr 6, 2010, at 12:37 PM, uɐıʇəqɐz pnoqɥɒɯ wrote:
>>
>>> Is this a bug I should file with Apple?
>>
>> Could be a mixer problem. You should file a bug. It would be helpful to include your sound files and, if possible, a project to reproduce the issue.
>>
>
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References: 
 >AVAudioPlayer and fadeout problem only on iPad (From: uɐıʇəqɐz pnoqɥɒɯ <email@hidden>)
 >Re: AVAudioPlayer and fadeout problem only on iPad (From: James McCartney <email@hidden>)
 >Re: AVAudioPlayer and fadeout problem only on iPad (From: uɐıʇəqɐz pnoqɥɒɯ <email@hidden>)

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