Please help...
I'm using speex 1.2rc1 and noticed when setting agc on (code
below) the sound simply 'disappear'
int opt = 1;
speex_preprocess_ctl(m_pState, SPEEX_PREPROCESS_SET_AGC,
&opt)
I looked inside speex preprocess.c file and noticed that
this call produces a flag that calls a function named
static void speex_compute_agc(SpeexPreprocessState *st,
spx_word16_t Pframe, spx_word16_t *ft) and somewhere inside
'speex_preprocess_run' function there is:
if (st->agc_enabled)
speex_compute_agc(st, Pframe, st->ft);
So maybe this function is making something that is muting
the signal... or maybe I'm doing something wrong...Am I
missing some flag that should be set ?? could you please
help me ?
by the way... the agc_level is 8000 (default)
Thank you very much,
Daniel