[Speex-dev] Quick survey for Speex 1.2
jean-marc.valin at usherbrooke.ca
Tue Nov 14 04:16:56 PST 2006
> 1) The voice quality of ouput after coding and decoding in WB mode is
> unacceptable using the SVN fixed-point code,
> while the ouput of floating-point code is good.
OK, turns out that your file has rather extreme clipping and this causes
an overflow. While overflows are unacceptable (and I'm working on fixing
that), I strongly recommend you perform your recordings properly and
avoid clipping in the input.
More information about the Speex-dev