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Re: Sound & Cocoa
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Re: Sound & Cocoa


  • Subject: Re: Sound & Cocoa
  • From: Christopher Corbell <email@hidden>
  • Date: Wed, 21 May 2003 14:49:35 -0700

See the CoreAudio framework documentation. There are actually several related
frameworks: CoreAudio, AudioUnit, and AudioToolbox. The API's are C and Java,
you can use them in either Cocoa or Mach-o Carbon.
http://developer.apple.com/audio/
http://developer.apple.com/audio/pdf/coreaudio.pdf

The CoreAudio SDK is at
http://developer.apple.com/sdk/#CoreAudio

You can do a lot with QuickTime and / or Carbon Sound Manager but
CoreAudio is the most powerful and (I believe) forward-looking API.

- Christopher

On Tuesday, May 20, 2003, at 09:42 PM, Chad Armstrong wrote:

Is there a way to modify a sound using Cocoa, such as changing its frequency? Or would I need to learn another API to either integrate into a Cocoa program (such as Quicktime) or can it be done by using Carbon?

Chad Armstrong
email@hidden
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References: 
 >Sound & Cocoa (From: Chad Armstrong <email@hidden>)

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