[Speex-dev] Pitch Shift

James Tyou james.tyou at gmail.com
Thu Jan 27 01:53:24 PST 2005

Hello,  Friends,
    At first I should say sorry, because my question maybe is not
related with Speex dev.
   Since Speex codec is based on CELP technology,  so if we change the
pitch intentionally  when encoding/decoding spx files, can we get the
Pitch Shifting effect without speech formant changed?


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