[vorbis-dev] Using the vorbis psychoacoustics model

Jean-Marc Valin jean-marc.valin at hermes.usherb.ca
Wed Jul 5 17:55:38 PDT 2000



> > Also I would like to know whether I can be of any help in vorbis. I have some
> > knowledge in speech coding (I doing my master at the University of Sherbrooke's
> > speech coding lab) and I'm fluent in C/C++. I am not that familiar with "general
> > audio" coding.
> 
> Get a feel for the code and let us know if you see something that needs doing
> (at this point, the majority of the work can be split into (a)API improvements
> (b) optimization (c) audio quality improvements in the encoder). Since you have

If you tell me what the critical routines are, I can see what I can do. I'm
usually not bad at optimization. 

> a background in speech coding, I actually have some issues in LSP fitting I'm
> trying to solve right now.  You up to answering a few questions on LSP
> behavior?

LSP as in Line Spectral Pair? I don't have much experience with those, but you
can always ask.

        Jean-Marc


-- 
Jean-Marc Valin
Universite de Sherbrooke - Genie Electrique
valj01 at gel.usherb.ca

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