Hello, I want to test some stereo stuff and PJMDIA "tricks" and tryied the stereotest file (no changes have been done so far). Unfortunately I get an error telling me that PortAdudio could not find any sound device on my Ubuntu 10.10 64 bit system (see the log at the end of this email). I already had a look at the mailing list and could find my problem: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/2010-August/011379.html. I followed the ideas and hints given in this conversation but my problem is not solved. So far I ded the following steps: - The "Null Sound Device" unfortunately is not an option. - I also had a look at wiki's troubleshooting sound problems page. I checked the used sound device but only got the same log text as shown below. There hat not been any line beginning with pasound.c and even the portaudio or pa_dev lines do not conatin anything like this. - The hint to compile the whole pjsip stack sounds interesting but I think I already did this (make, make clean, malk dep, make install ...). The portaudio third-party build folder does not seem to have a own makefile. So maybe this is the solution but I do not know how to compile really everything. The log from the original, unchanged stereotest: 11:33:07.362 os_core_unix.c pjlib 1.8.10 for POSIX initialized 11:33:07.364 pa_dev.c PortAudio sound library initialized, status=0 11:33:07.364 pa_dev.c PortAudio host api count=1 11:33:07.364 pa_dev.c Sound device count=0 11:33:07.364 pjlib select() I/O Queue created (0x1ea8cf8) 11:33:07.365 wav_writer.c File writer 'record.wav' created: samp.rate=16000, bufsize=4KB 11:33:07.365 stereotest.c Unable to open sound device: Unable to find default audio device (PJMEDIA_EAUD_NODEFDEV) [code=420006] Thanks for support Regards Matthias
