[Speex-dev] Noise suppression less than AGC gain

[Thorvald Natvig]

Alain M. wrote:
>
>
> Jean-Marc Valin escreveu:
>>
>> Well, I can change the defaults and then people with different setups
>> (e.g. no noise and low input volume) will ask me to change it the other
>> way... In the end, the only fix is to improve the AGC adaptation
>> decision, including (but not only) the VAD.
>
> Could that be a run time variable? So it could be adjusted somehow by 
> a user interface, for extreme situations.

It is :)

Take a look at include/speex_preprocess.h; there's a ton of stuff you 
can get and set at runtime. In my app, both max gain and the noise 
suppression is now user configurable.