Displaying 1 result from an estimated 1 matches for "speex_preprocess_get_agc_max_gain".
2004 Aug 06
1
Proposed AGC additions
...istens for something useful. For example,
as I tested this today, the faint sound of birds chirping
outside was enough to prevent the AGC from spazzing out!
Anyway, what I propose are the following commands to let
an application interface a little more with the AGC:
SPEEX_PREPROCESS_GET_AGC_GAIN
SPEEX_PREPROCESS_GET_AGC_MAX_GAIN
SPEEX_PREPROCESS_SET_AGC_MAX_GAIN
I've implemented these and use them for the following:
1) I display the current AGC gain to the user.
2) If the AGC gain has reached its maximum, I don't transmit
any audio. This condition indicates to me that the AGC has
not found any usable signal and...