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Re: Getting PCM data from MP3/AAC/ALAC File
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Re: Getting PCM data from MP3/AAC/ALAC File


  • Subject: Re: Getting PCM data from MP3/AAC/ALAC File
  • From: William Bates <email@hidden>
  • Date: Fri, 19 Dec 2008 18:54:28 -0600

OK, I've done some tests on an actual iPhone:

(1) I tested ExtAudioFile on an iPhone 2.2 and had no problem converting mp3, mp4, m4a, etc. to kAudioFormatLinearPCM kAudioFormatFlagIsFloat (packed).
(2) I noted on the iPhone (device only, not simulator) a (spurious?) permission error when setting kExtAudioFileProperty_ClientDataFormat. I ignored this and everything looked like it went OK, although I did not play the results.



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  • Follow-Ups:
    • Re: Getting PCM data from MP3/AAC/ALAC File
      • From: Daniel Staudigel <email@hidden>
References: 
 >Getting PCM data from MP3/AAC/ALAC File (From: Daniel Staudigel <email@hidden>)
 >Re: Getting PCM data from MP3/AAC/ALAC File (From: Daniel Staudigel <email@hidden>)
 >Re: Getting PCM data from MP3/AAC/ALAC File (From: Daniel Staudigel <email@hidden>)
 >Re: Getting PCM data from MP3/AAC/ALAC File (From: William Bates <email@hidden>)

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