[Mp4-tech] AAC+SBR encoding into ADTS format

snd codingtechnologies.com snd codingtechnologies.com
Tue Aug 17 19:52:52 EDT 2004


Andrzej,
adif2mp4 (part of the multichannel reference decoder) should do the trick.
For your example this might work:
adif2mp4 -o adts -s 24000 oryginal.sbr.24kbps.raw oryginal.sbr.24kbps.adts
assuming oryginal.wav had 48kHz sampling rate.
Regards,
Andreas
mp4-tech-bounces lists.mpegif.org wrote on 17/08/2023 01:47:27 PM:
> Hi,
> 
> I have encoded WAV-file using multichannel encoder (AAC Main) with 
> SBR encoder:
> 
> ./enc oryginal.wav      -r 24000        -sbr       -c "-lc"     -o 
> oryginal.sbr.24kbps.raw      -d 1
> 
> How can I obtain ADTS format from RAW format? Should I use any 
> multichannel transcoder? I need ADTS format with SBR data? Can I 
> download any ADTS format with SBR data?
> 
> Best Regards,
> Andrzej Kaczor_______________________________________________
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