Hi, Gang, Thanks a lot. Your experience encourage me a lot. Here, I want to confirm my test environment again with you. I want to use the speaker phone feature over laptop, i.e. I use speaker and microphone (not earphone) on laptop. While I using Sipek, because of acoustic echo, I will hear many "bi bo..." noise. It seems the AEC feature of Sipek does not work. Would you please confirm me that you use speaker phone feature, and AEC works? Thank you very much. When will you put your customized on repository? And is it possible for you to send me a copy first? Or would you please tell me how to set AEC enabled on Sipek, and I can test by myself. Thanks again. Best Regards Myron Tan > Date: Fri, 13 Feb 2009 16:19:16 +0800 > From: gangban.lau@xxxxxxxxx > To: pjsip at lists.pjsip.org > Subject: Re: Sipek AEC problem > > Maybe sipek didn't enable echo cancellation by default. Just a guess. > You can have a try pjsua, make sure to enable echo canceler at cmd > params. It works well when I try my sipua DLL at windows XP/Vista. > > You may also take a look my customized code when I get a repository to > put soure code. > > regards, > Gang > > 2009/2/12 TanMeng-en <mengentan at hotmail.com>: > > Hello, > > > > I download Sipek, which bases on PJSIP. I found big echo problem, while two > > persons talk through microphone and speaker on laptop computer. The noise > > makes communication imossible. Could anyone tell me how to resolve this > > issue? Thanks. > > > > ________________________________ > > MSN 9.0 ??????????25G????? ????? > > _______________________________________________ > > 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 _________________________________________________________________ MSN??????????????????MSN??? http://im.live.cn/safe/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090213/fa7a71d8/attachment.html>
