hi nanang could you help me with where do I change the values for pjsua_conf_adjust_rx_level? I need to reduce the sound level, I tried putting in float values in pjsua.h but it didn't compile. Regards and thanks in advance for your help. Jerry Message: 5 Date: Wed, 9 Dec 2009 23:27:57 +0700 From: Nanang Izzuddin <nanang@xxxxxxxxx> Subject: Re: Symbian build with MDA To: pjsip list <pjsip at lists.pjsip.org> Message-ID: <f8a01ced0912090827k27b5dd8ex3d0b407afb7edd87 at mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Hi Jerry, CMIIW, tail len setting on ES isn't as sensitive as EC, so your tail length settings above should be fine. However, as you've experienced that pjmedia ES doesn't help, so, as Benny mentioned before, I'm afraid that perhaps it's best to consider using VAS or APS. Btw, it is good to know that Audio Routing API doesn't turn on the hardware/built-in EC, while the built-in EC doesn't seem to be controllable by 3rd party app [1]. --- [1] http://wiki.forum.nokia.com/index.php/KIS000670_-_Echo_cancellation_cannot_b e_controlled --- BR, nanang On Wed, Dec 9, 2009 at 3:18 PM, Jerry Monteiro <jerrym at matrixconsultants.com.au> wrote: > Hi Nanang > > I'm using the MDA version for a symbian app, and have not really changed any > 'out of the box settings'. My issue is I'm getting an echo even though the > sound is routed to the earpiece even after using the Audio Routing API. > What would really assist if you could give me some pointers or suggestions > to get rid of the echo either with tweaks on the ec_tail (I've tried 100ms, > 200ms, 512ms) or some other setting I could try. Your help is much > appreciated. > > Regards > jerry > > ------------------------------ > > Message: 7 > Date: Wed, 9 Dec 2009 09:24:10 +0700 > From: Nanang Izzuddin <nanang@xxxxxxxxx> > Subject: Re: Symbian build with MDA > To: pjsip list <pjsip at lists.pjsip.org> > Message-ID: > ? ? ? ?<f8a01ced0912081824i518e2a68lb7e403d4015e6fde at mail.gmail.com> > Content-Type: text/plain; charset=windows-1252 > > Hi Jerry, > > One way is by examining the log (with log level at least 4), something like: > "EC activated" and "EC suspended because of inactivity". > > Assuming you were using symbian_ua, up/down key should do. Please > check docs or sample source, if you want to do it programmatically. > > BR, > nanang > > > On 12/7/09, Jerry Monteiro <jerrym at matrixconsultants.com.au> wrote: >> >> >> >> >> Hi folks >> >> >> >> I?ve managed to build pjsip for symbian (based on snd_has_MDA) and was > just >> wondering if anyone could help me to determine that the echo suppressor is >> being used. That is, where and how do I check to make sure the echo >> suppressor is kicking in and being utilized. >> >> >> >> Also, how do I reduce and increase the sound volume. >> >> >> >> Regards >> >> >> >> Jerry >> >> >> _______________________________________________ >> ?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 >> >> > > > > ------------------------------ > > _______________________________________________ > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > End of pjsip Digest, Vol 28, Issue 21 > ************************************* > No virus found in this incoming message. > Checked by AVG - www.avg.com > Version: 8.5.426 / Virus Database: 270.14.95/2546 - Release Date: 12/08/09 > 07:34:00 > > > _______________________________________________ > 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 > ------------------------------
