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Convert iLBC audio files

Posted on 2011-09-21
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Last Modified: 2012-06-22
Input: I have CAF audio files encoded with iLBC (by iOS devices).
Output: My final goal is to convert these files to WAV encoded with GSM.

I strongly prefer a command line conversion solution.
I strongly prefer a Windows solution, but Linux might be Ok too.

An alternative way might be NOT to convert directly, but first convert to some other audio format that is recognizable by a commonly used audio software (like SOX or FFMPEG). If it could be done, I can continue and convert to the final format using this software.

What I've discovered by now, that both SOX and FFMPEG does NOT work with iLBC.

I know, that there is an open source iLBC decoder in C, but I do NOT want to start dealing with decoding by myself. I'm looking for an existing solution (a commercial solution might be Ok too).

If someone managed to convert from iLBC in a relatively easy way, please share your experience.

Thank you.

P.S. Not sure about the correct zone to submit this question.
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Question by:gena17
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by:MidnightOne
MidnightOne earned 2000 total points
ID: 36900718
Have you given this site (http://www.asteriskguru.com/tools/audio_conversion.php) a try? I don't have any iLBC files to test with...
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gena17 earned 0 total points
ID: 36909277
Yes, I've check it.

1. It did not work
2. I need an automatic way of converting the files, and not a service

Thanks
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Author Closing Comment

by:gena17
ID: 37130160
Finally did it using FFMPEG
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