id,summary,reporter,owner,description,type,status,priority,component,version,resolution,keywords,cc,blockedby,blocking,reproduced,analyzed
625,support 2/3/5bit IMA ADPCM,ami_stuff,,"(issue 1598)

{{{
C:\>ffmpeg -i IMAADPCM_2bits.wav
ffmpeg version N-34318-g8475ec1, Copyright (c) 2000-2011 the FFmpeg developers
  built on Oct 31 2011 17:50:05 with gcc 4.6.1
  configuration: --enable-gpl --enable-version3 --enable-runtime-cpudetect --ena
ble-avisynth --enable-bzlib --enable-frei0r --enable-libopencore-amrnb --enable-
libopencore-amrwb --enable-libfreetype --enable-libgsm --enable-libmp3lame --ena
ble-libopenjpeg --enable-librtmp --enable-libschroedinger --enable-libspeex --en
able-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis
--enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib

  libavutil    51. 22. 0 / 51. 22. 0
  libavcodec   53. 26. 0 / 53. 26. 0
  libavformat  53. 18. 0 / 53. 18. 0
  libavdevice  53.  4. 0 / 53.  4. 0
  libavfilter   2. 45. 3 /  2. 45. 3
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  51.  2. 0 / 51.  2. 0
[adpcm_ima_wav @ 020A90C0] Only 4-bit ADPCM IMA WAV files are supported
[wav @ 020A2320] parser not found for codec adpcm_ima_wav, packets or times may
be invalid.
[adpcm_ima_wav @ 020A90C0] Only 4-bit ADPCM IMA WAV files are supported
    Last message repeated 26 times
[wav @ 020A2320] Could not find codec parameters (Audio: adpcm_ima_wav ([17][0][
0][0] / 0x0011), 44100 Hz, 2 channels, 352 kb/s)
IMAADPCM_2bits.wav: could not find codec parameters
}}}",enhancement,open,wish,avcodec,git-master,,adpcm roundup,,,,1,0