[Speex-dev] agc

Christopher Bader cbader at alum.mit.edu
Wed Aug 9 10:24:22 PDT 2006


Hi,
 
I'm a new Speex list member, and so far I'm very impressed with Speex.  BUT
automatic gain control seems to me to be virtually unusable.  If a recorded
utterance begins with even a tiny noise, that noise is amplified to the
maximum volume.  (See, e.g. the initial utterance in the TIMIT corpus, "She
kept your dark suit...")
 
This seems like a bug to me.  If list members agree, any idea on how to fix
it?
 
CB
 
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