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Re: CoreAudio and equalization
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Re: CoreAudio and equalization


  • Subject: Re: CoreAudio and equalization
  • From: john <email@hidden>
  • Date: Fri, 28 Jun 2002 23:35:47 +0000

Thanks for everyone's helpful help!

Things are better. However, some fuzz still remains if I try to boost the desired frequencies more than a modest amount (certainly much less than a clean sounding boost in a professional audio application). Making the adjustment anything more than 2.0 or 3.0 starts a noticeable fuzz. It isn't the result of the signal clipping, although it certainly is worse then.

I thought perhaps it might be the code I use to determine what buffer to alter for the particular frequency, as I am getting strange results on the upper bands - 10000-16000hz. Is there an easy way to determine which buffer corresponds to which frequency?

Thanks again!

-- John
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References: 
 >Re: CoreAudio rewrite of SndPlayDoubleBuffer (From: Bill Stewart <email@hidden>)

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