about voice

Sylvain Munaut 246tnt at gmail.com
Fri Feb 25 14:38:09 UTC 2011


> where i can find some doc about the internal, undocumented, calypso buffer
> format?

As pointed out, there is no documentation.

I don't remember exactly how I learned what the format was ...
(probably trial and error, possibly a few hints from the DSP code ...)


I've just pushed support for the FR codec buffer format in gapk
(thanks to steve-m for the sample file btw).
http://git.osmocom.org/gitweb?p=gapk.git;a=commitdiff;h=cfaec3a2f6590bafcaecbc580eba798988a9a2fa

I'll do EFR and HR format whenever I get sample files (but I'm away
from my hw right now).


Cheers,

    Sylvain




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