[FFmpeg-devel] Unsupported Audio Codec 0x000a - please help?

[Abhi Goel]

We are receiving an unsupported codec error when trying to convert the file
below.  Can someone please advise on how we can add support for this codec?

 

---------------------------------

ffmpeg -i "file.wmv" -vcodec h263 -r 10 -b 64000 -s qcif -acodec libamr_nb
-ar 8000 -ab 12200 -y /tmp/bd0fbdb4a4d72082ec0cc476c80f1bdd_15001583.3gp

---------------------------------

 

FFmpeg version SVN-r11879, Copyright (c) 2000-2008 Fabrice Bellard, et al.

  configuration: --prefix=/usr --enable-libmp3lame --enable-libamr-nb
--enable-libamr-wb --enable-libfaad --enable-libfaac --enable-gpl
--enable-libx264 --enable-encoder=x264 --enable-pthreads --enable-nonfree

  libavutil version: 49.6.0

  libavcodec version: 51.50.0

  libavformat version: 52.7.0

  libavdevice version: 52.0.0

  built on Feb  7 2008 22:27:09, gcc: 3.4.6 20060404 (Red Hat 3.4.6-9)

 

Seems stream 1 codec frame rate differs from container frame rate: 1000.00
(1000/1) -> 1.33 (4/3)

Input #0, asf, from 'file.wmv':

  Duration: 00:00:30.7, start: 5.000000, bitrate: 32 kb/s

    Stream #0.0: Audio: 0x000a, 16000 Hz, mono, 16 kb/s

    Stream #0.1: Video: MSS2 / 0x3253534D, 620x324 [PAR 0:1 DAR 0:1], 64
kb/s,  1.33 tb(r)

PIX_FMT_YUV420P will be used as an intermediate format for rescaling

Output #0, 3gp, to '/tmp/bd0fbdb4a4d72082ec0cc476c80f1bdd_15001583.3gp':

    Stream #0.0: Video: h263, yuv420p, 176x144 [PAR 0:1 DAR 0:1], q=2-31, 64
kb/s, 10.00 tb(c)

    Stream #0.1: Audio: libamr_nb, 8000 Hz, mono, 12 kb/s

Stream mapping:

  Stream #0.1 -> #0.0

  Stream #0.0 -> #0.1

Unsupported codec (id=0) for input stream #0.0