> Ok, now it is clearer than before. And If I use 3rd device for both playback > and capture I get this error: Your card(or ALSA) probably doesn't support your rates, at least its what it is saying ;) > ?17:38:38.955 ?pjsua_media.c ?Unable to open sound device: Invalid sample > rate [status=469996] > ?17:38:38.965 ? pjsua_core.c ?Shutting down... >> So you could use any of the first three for one card and number 3 for >> the second card, but you have to check if your cards support the >> number of channels and rate that PJ is trying to get. > > How can I check this? I am really newbie for this things. You have already checked enought. >> >> >> >> If your card doesn't support the needed parameters, you can use some >> ALSA plug-ins to do that. Try putting something like this in your >> ~/.asoundrc: > > What are these plugins, I will install them, I dont have that .asoundrc > file. (I'm on Ubuntu) > So this allows different sample rates? These are default ALSA plugins and come with ALSA. You don't have to install anything The ~/.asoundrc is not needed. The default config is almost aways enought, but in your case it isn't. Create the file and configure the plugins. If you search about ALSA plugins the plug plugin will be the plugin with better docs on how it works. It will do sample rate conversion and more... I have not tested that config, so I can't guarantee it will work. But it should be really near. Good luck --- Fernando Governatore >> >> --- >> Fernando Governatore >> >> _______________________________________________ >> 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 > > > Thanks. > -- > Kabil Akp?nar > > _______________________________________________ > 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 > >
