[Mp4-tech] Re: [Audio] [I:AAC] Number of sections per window group (was: aac doubt)

Ralph Sperschneider ralph.sperschneider iis.fraunhofer.de
Fri Dec 1 13:52:28 ESTEDT 2006


Abhishek Ballaney wrote:
> dear all,
>
> am working on mpeg4 aac lc decoder.
>
> how many sections can be there inside a group?  this would help me in 
> defining the array sizes.
>
> regards,
> abhi
>

Dear Abhi,
the worst case is one scale factor band per section.
Best regards,
Ralph
-- 
Dipl.-Ing. Ralph Sperschneider  | Phone: +49 9131 776 344
Fraunhofer IIS                  | Fax:   +49 9131 776 398
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