[FFmpeg-trac] #625(avcodec:closed): support 2/3/5bit IMA ADPCM

[FFmpeg]

#625: support 2/3/5bit IMA ADPCM
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             Reporter:  ami_stuff      |                    Owner:
                 Type:  enhancement    |                   Status:  closed
             Priority:  wish           |                Component:  avcodec
              Version:  git-master     |               Resolution:  fixed
             Keywords:  adpcm roundup  |               Blocked By:
             Blocking:                 |  Reproduced by developer:  1
Analyzed by developer:  0              |
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Comment (by ami_stuff):

 Vox Studio can converrt 3bit stereo sample as well (IMAADPCM_3bits.wav),
 unfortunately no source code of conversion dll.

 http://www.xentec.be/download/download.html

 "Download the documentation which describes the calling syntax for the
 file conversion DLL built into Vox Studio since version 3.0. This also
 contains a program example. This is for experienced programmers only."

 http://www.xentec.be/download/vcdlldoc.zip

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Ticket URL: <https://trac.ffmpeg.org/ticket/625#comment:26>
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