That should have worked... I seem to remember connecting that function
call when I integrated the speex preprocessor. It isn't uncommon for
the documentation to remain out of date, and I am sorry to say I never
updated it with my patches.
I have a very old code base on my development system so I am not sure
of how much more help I can offer. You can look at the speex
preprocess resource and disable the AGC there.
Charlie
Xiaoming wang wrote:
Hi Charlie,
I call "sipxAudioSetAGCMode (
g_hInst, false)"
It return fail. I look the
sipXtapi doc. this function only work when sipxtapi bundled with GIPS VoiceEngine.
Which sipxtapi should I call ?
thanks
Martin
-----
Original Message -----
Sent:
Thursday, May 03, 2007 6:14 PM
Subject:
Re: [sipxtapi-dev] SipXtapi with Speex
Sounds like you have auto gain control enabled. This is a known issue
with Speex. There are some tuning parameters that MIGHT be able to
help (look at the speex_preprocess resource in sipx_medialib.)
Otherwise, turn of the AGC.
sipxtapi is the more stable of the branches. They should stay fairly
close for voice, but media-update is being used to develop video
support.
Xiaoming wang wrote:
Hi,
I build branches\sipXTapi with
SPEEX support.
When I call some with my soft
phone. After remote party answer the call.
Both sides hear very strong
backgound Noise.
My computer is window 2000
workstation.
Do have to do something in the
init sip step?
Secondy, I like to know
Branches\SipXTapi or Branches\sipXTapsipXtapi-media-update, which one
is more stable?
Thanks
Martin
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