[FFmpeg-user] Convert and AAC to M4a file using bitstream flag aac_adtstoasc

[Mohammed Sha]

Thanks for the response..

Yes I have compiled  with bitstream filter section.

 ./ffmpeg
ffmpeg version 4.0.1 Copyright (c) 2000-2018 the FFmpeg developers
  built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.10) 20160609
  configuration: --pkg-config-flags=--static --enable-gpl --enable-libass
--enable-libfdk-aac --enable-libfreetype --enable-libmp3lame
--enable-libopus --enable-libvorbis --enable-libvpx --enable-libx264
--enable-libx265 --enable-nonfree --enable-openssl
--enable-bsf=aac_adtstoasc
  libavutil      56. 14.100 / 56. 14.100
  libavcodec     58. 18.100 / 58. 18.100
  libavformat    58. 12.100 / 58. 12.100
  libavdevice    58.  3.100 / 58.  3.100
  libavfilter     7. 16.100 /  7. 16.100
  libswscale      5.  1.100 /  5.  1.100
  libswresample   3.  1.100 /  3.  1.100
  libpostproc    55.  1.100 / 55.  1.100
Hyper fast Audio and Video encoder
usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options]
outfile}...



On Thu, Jul 12, 2018 at 1:38 PM, Ярослав Клейно <yaroslav.vozr at gmail.com>
wrote:

> ffmpeg compiled without bitstream filter?
> please,check
>
> 2018-07-12 10:13 GMT+03:00 Mohammed Sha <mohammed.sha at vvdntech.in>:
>
> >  Hi ALL,
> >
> > As per ffmpeg bitstream filter documentation, if we use  -bsf:a
> > aac_adtstoasc  then the AAC stream from a raw ADTS AAC or an MPEG-TS
> > container to MP4A-LATM.
> >
> > https://ffmpeg.org/ffmpeg-bitstream-filters.html#aac_005fadtstoasc
> >
> > But when i try below command the file is not getting converted or adding
> > the bitstream filter
> >
> > ./ffmpeg -i ~/Downloads/test_audio.aac -c:a copy  -bsf:a aac_adtstoasc
> > aac_try_with_bsf.aac
> >
> > Could someone help me what's wrong in above command..
> >
> > --
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-- 
Thanks & Regards
*Mohammed Sha Ebrahim*
VVDN Technologies Pvt.Ltd