HI Nanang, This is not a problem with G729 codec. I have checked all of those codecs and experimented same result. Its probably my placement of these line of be wrong.. I have tested iInputStream_ ->SetGain(value); this line in CPjAudioInputEngine::StartRecord() and CPjAudioInputEngine::MaiscOpenComplete(TInt aError) but both giving me same result... when i put this... iInputStream_ ->SetGain(0); then its mute recording but any other value gives me same result... seeing this http://www.newlc.com/topic-14775 I have tried CMMFDevSound* cmmfDevSound = CMMFDevSound::NewL(); cmmfDevSound->SetGain(value); but i think this cannot make any affect to the code.. Thanks On Mon, Nov 17, 2008 at 7:29 PM, Nanang Izzuddin <nanang at pjsip.org> wrote: > Hi, > > AFAIK, the only API for setting the recording volume in > CMdaAudioInputStream is SetGain(), if that didn't work, then perhaps > you can try to use APS (http://trac.pjsip.org/repos/wiki/APS). I > haven't tried to notice if this one record from smaller area though. > However, please try with other codecs to make sure that the recorded > audio from sound device is already clipped, if it is so, the cracking > noise should also occur using any codecs. > > Btw, in case this problem only occurs with your G.729 integration, > please make sure you have recheck the code, at least some items > described in > http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/2008-November/005305.html > . > > Regards, > nanang > > > On Mon, Nov 17, 2008 at 1:58 PM, S. M. Nazmul Hasan (Opu) > <apus29 at gmail.com> wrote: > > Hi, > > > > In symbian_sound.cpp audio is recording using CMdaAudioInputStream. And > if i > > talk from one hand apart of the microphone it can capture voice. My > question > > is if i want to capture voice like normal phone call that is from the > small > > area of the microphone what i need to set in the code. I have checked > using > > SetBalance(), SetGain(), function but no expected no result. > > > > N.B. I think this is why i am getting cracking sound in the other end... > > > > -- > > S. M. Nazmul Hasan Opu > > Software Engineer > > R & D Application > > Dhaka, Bangladesh > > Mob: +880 1712 901 764 > > > > _______________________________________________ > > Visit our blog: http://blog.pjsip.org > > > > pjsip mailing list > > pjsip at lists.pjsip.org > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > -- S. M. Nazmul Hasan Opu Software Engineer R & D Application Dhaka, Bangladesh Mob: +880 1712 901 764 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20081118/96123d7b/attachment.html>
