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Audio Queue : Fade Out
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Audio Queue : Fade Out


  • Subject: Audio Queue : Fade Out
  • From: "Adam Venturella" <email@hidden>
  • Date: Thu, 15 Jan 2009 20:38:45 -0800

So I have my Audio Queue working perfectly, and I can have multiple
Queues running at once.  My question is, should I use NSTimer to
affect the gain/volume of various queues in order to fade them in and
out?

Something like:
AudioQueueSetParameter (queueObject, kAudioQueueParam_Volume, value );

When the NSTimer fires?

Or is there a better way to manipulate the volume over time?
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