Hello, I'm making some progress getting pjsip to work on my raspberrypi. Once I actually disabled portaudio and enabled alsa it seems to be working much better. (I thought I had done this earlier, but had made a mistake). Now I'm noticing pjsip with a single call running is using quite a bit of cpu (~98.3% at the moment) on the device. Can anyone recommend configuration options I could try to reduce this a bit? I saw this in config_site_sample.h (and I'm using it now, but without a noticeable effect). /* For CPU reason, disable speex AEC and use the echo suppressor. */ #define PJMEDIA_HAS_SPEEX_AEC 0 Are there any other options you can recommend? -Matt -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130717/68205579/attachment-0001.html>