Hi: I think it's a good idea to use pulseaudio in PJSIP (even that I don't know how to do it). Ubuntu hardy heron 8.04 uses pulseaudio as the default sound mixer and is the tendency to just use pulseaudio, over ubuntu faisty 7.10 it uses portaudio. I was using PJSIP over faisty and had no any problems with sound (well, I think), but when start using ubuntu 8.04 it has been a really mess working with PJSIP, and the compatibility is almost null. The only way to use PJSIP with pulseaudio was doing the following thinks: execute the software suspending pulseaudio. $pasuspender ./sndtest-i686-pc-linux-gnu And compiling PJSIP for OSS. Using Alsa doesn't show better results. This two things makes to have only the sound of PJSIP and no other program. Reading over the net, I found that portaudio is more cross platform and works really near of the kernel. Audacity is a software for record and manipulate audio, and uses portaudio, there is no wrapper for pulseaudio or something. Even that I know that VoIP has some of Real Time requirements (and maybe for this Pulseaudio could not be considered), not trying with pulseaudio could be something like being not compatible with Ubuntu over its lasts versions. What I say here it's just my appreciation and is nothing formal. On Tue, Aug 19, 2008 at 10:33 AM, Benny Prijono <bennylp at pjsip.org> wrote: > On Tue, Aug 19, 2008 at 4:09 PM, R?my LEFEVRE <lefevrer at enserg.fr> wrote: > >> Hi Nanang, >> >> Thanks for your answer! >> >> Have you any solution for my software? How can I get round the problem? >> >> > I think the simplest answer is to download pjsip, build it, run it, and see > how it goes. We use PortAudio for our audio backend, which in turn uses ALSA > and OSS user space library. I'm pretty sure one of these is supported by > PulseAudio. And yeah I use Ubuntu as well, and it works fine. > > Cheers > Benny > > > _______________________________________________ > 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 > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080819/4dcfcd2e/attachment.html
