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Re: Format mismatch
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Re: Format mismatch


  • Subject: Re: Format mismatch
  • From: kelly jacklin <email@hidden>
  • Date: Mon, 4 Oct 2004 09:22:38 -0700

On Oct 4, 2004, at 9:12 AM, kelly jacklin wrote:

The way this is typically handled is for the altivec code to run through loops for the altivec-grained (or even greater, if your processing is unrolled) part of the buffer, and then run through a scalar version for the remaining samples. Buffering the data would involve artificially introducing latency into your AU (which you must report correctly, for hosts to be able to compensate properly for the latency you are imposing)...

And in case this wasn't clear, these are two different points... You do not need to buffer if you handle the loop in two phases as mentioned (altivec first, then the trailing samples).


If, instead, you decided to take the route of buffering samples, then you would need to report the latency that you are imposing by doing so.

kelly

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  • Follow-Ups:
    • Re: Format mismatch
      • From: "Mark's Studio" <email@hidden>
References: 
 >Format mismatch (From: "Mark's Studio" <email@hidden>)
 >Re: Format mismatch (From: kelly jacklin <email@hidden>)
 >Re: Format mismatch (From: "Mark's Studio" <email@hidden>)
 >Re: Format mismatch (From: kelly jacklin <email@hidden>)

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