[Mp4-tech] [Audio] HE-AAC reference software: SBR and PS decoding

Andreas Schneider Andreas.Schneider codingtechnologies.com
Tue Jan 9 10:42:32 ESTEDT 2007


Hello Devilal,
the makefile enables both SBR and parametric stereo decoding by default. 
The corresponding macros are SBR and PARAMETRICSTEREO.
Regards,
Andreas
mp4-tech-bounces lists.mpegif.org wrote on 08.01.2024 06:33:36:
> Hi,
> 
> I have the ISO reference software of the HE-AAC v2. Its currently 
> decoding only SBR but not the PS if I use the stream with SBR and PS. 
> Is there any macro to be enabled for PS decoding to work ?
> Its currently generating half the data. 
> 
> Thanks,
> 
> 
> -- 
> Regards,
> Devilal 
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--
Andreas Schneider
Senior Research Engineer
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