[Speex-dev] Denoise question (pre-process)?

wuwuengr at gmail.com wuwuengr at gmail.com
Thu Nov 27 20:36:24 PST 2008


I am neebie to speex.
Just compiled latest release with Visual Studio 2005. But as I was using
testdenoise.exe
with raw PCM audio input, output signal was like all pulled toward +1 or -1
and sounds like all noise. I tracked the code and it did appear that AGC and
other pre-processing were turned off.

What did I do wrong?

Thanks for any direction.

-Peng
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