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AudioFileSetProperty question
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AudioFileSetProperty question


  • Subject: AudioFileSetProperty question
  • From: Craig Hopson <email@hidden>
  • Date: Tue, 24 Jun 2008 13:44:24 -0600

Hi,

I'm trying to update the kAudioFilePropertyInfoDictionary property of a CAF file.  I create a dictionary, add the kAFInfoDictionary_Title, kAFInfoDictionary_Comments, etc. key/values.  However, when I attempt to set the dictionary I get a -40 (posErr).  What am I missing?  What's the proper way to go about modifying this info chunk?  (I could find examples (eg., EABCoreAudioHelpers)  to read the info, but nothing to set it.)


Thanks for any help.
-Craig
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