[Speex-dev] DC in audio signal

Jean-Marc Valin Jean-Marc.Valin at USherbrooke.ca
Sat May 14 11:54:24 PDT 2005

Yes, the preprocessor indeed explicitly filters out the DC (though it
would be filtered out by the denoising anyway) because it has bad
effects on the codec.


Le samedi 14 mai 2005 à 17:20 +0200, Kleijn, J.S. de a écrit :
> Is it correct that the preprocessor in speex filters out the DC? Or is
> the DC made less because of the noise filtering?
Jean-Marc Valin <Jean-Marc.Valin at USherbrooke.ca>
Université de Sherbrooke

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