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Re: iOS app to play iTunes library through effects
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Re: iOS app to play iTunes library through effects


  • Subject: Re: iOS app to play iTunes library through effects
  • From: Jens Alfke <email@hidden>
  • Date: Wed, 20 Nov 2013 21:18:06 -0800

On Nov 20, 2013, at 8:17 PM, Steve Mills <email@hidden> wrote:

> play my music library (either using the predefined Library and playlists (preferred), or by adding files from the library to the app's own playlist), route that audio through EQ and effects (Audio Units, I'm guessing), and mix in other constant audio (either a simple synthesized waveform or a looped audio file). Which technologies would be best for this?

You can do some of this with AVFoundation, but I’m not sure how much. If you have to drop down to CoreAudio, AudioUnits, etc. then the coding gets much more difficult. (I’ve never been able to decide whether audio or crypto is nastier to code on Mac/iOS. Crypto/Security has the edge in terrible documentation, but audio has more moving parts with sharp edges.)

—Jens
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References: 
 >iOS app to play iTunes library through effects (From: Steve Mills <email@hidden>)

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