[Mp4-tech] AAC Conformance accuracy

[Alfred]

Hi Ralph, 
1) In MPEG-4, the conformance is done using rms
 measurements also. In this the threshold is a
 value dependent on the value K. Is the value equal to
16, for standard decoders that run  on handhelds ?
2) TRegarding the reference software hosted in the ISO
website -  Is it a floating point code or a fixed
point code?  And what is te compliance accuracy i.e.
What is the value of K?
Jones
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