Jean Marc,
I ran across the silence issue that results from the echo canceller
producing "bad" floating point data. Unfortunately this hasn't
been
done in a way i can reproduce, but I found that calling reset didn't
fix the silence, unless I also reset:
st->PHI[i]
st->Eh[i]
st->Yh[i]
So it may be good to add these to the reset function.
I was using these in conjunction with preprocess, so I found it necessary
to reset:
st->echo_noise[i]
st->zeta[i]
for preprocess to work again (in addition to all of the other stuff that is
already
initialized/could be reset in the init function)
If I find anything more about what causes the silence I'll post that.
Tom
______________________________________________
Tom Harper
Lead Software Engineer
SightSpeed - <http://www.sightspeed.com/>http://www.sightspeed.com/
918 Parker St, Suite A14
Berkeley, CA 94710
Email: tharper@sightspeed.com
Phone: 510-665-2920
Fax: 510-649-9569
My SightSpeed Video Link: http://tom.sightspeed.com
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