[MPlayer-dev-eng] Mime type: audio/vnd.octel.sbc

Dominik 'Rathann' Mierzejewski dominik at rangers.eu.org
Tue Nov 13 00:03:11 CET 2007


On Monday, 12 November 2007 at 18:19, James Courtier-Dutton wrote:
> Dominik 'Rathann' Mierzejewski wrote:
> >On Sunday, 11 November 2007 at 22:30, James Courtier-Dutton wrote:
> >  
> >>Hi,
> >>
> >>Are there any linux programs that can play this audio format?
> >>It is used on mobile phone messaging systems. E.g. vodafone.net in the UK.
> >>
> >>audio/vnd.octel.sbc
> >>    
> >
> >Please upload a sample.
> >
> >  
> See attached .sbc and .wav file of the same sound.

Thanks. Perhaps one of ffmpeg's codec gurus will be interested in
reverse-engineering it.

FWIW, ffmpeg is misdetecting it as mp1 at 448kbps:

FFmpeg version SVN-r11000, Copyright (c) 2000-2007 Fabrice Bellard, et al.
...
  libavutil version: 49.5.0
  libavcodec version: 51.48.0
  libavformat version: 51.19.0
  built on Nov 11 2007 11:55:31, gcc: 4.1.2 20070925 (Red Hat 4.1.2-27)
[mp3 @ 0x2aaaaad41820]Could not find codec parameters (Audio: mp1, 448 kb/s)
music.sbc: could not find codec parameters

Regards,
R.

-- 
MPlayer developer and RPMs maintainer: http://mplayerhq.hu http://rpm.livna.org
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