Hi Nanang, Nanang Izzuddin a ?crit : > Hi Samuel, > > > 2008/5/22 Samuel Vinson <samuelv at laposte.net>: >> Hi, >> >> I made several test with pjsua (on iphone) and clock-rate, stereo options. >> >> >> PJMEDIA_RESAMPLE_IMP == PJMEDIA_RESAMPLE_NONE >> PJMEDIA_RESAMPLE_IMP == PJMEDIA_RESAMPLE_LIBRESAMPLE >> --stereo | def | undef >> --clock-rate | >> 8000 | ko (2) | ok (1) >> 16000 | ok (1) | ok (1) >> 22050 | ok (1) | ok (1) >> 44100 | ok (1) | ok (1) >> >> (1) but mediaserverd uses cpu at 80-95% > > Not sure what's going on here, since this happens regardless channel > number and clock rate used, it seems to be platform specific problem. Yes, I agree with you, the problem comes from iPhone and not pjsip. >> (2) there are no sound that comes micro, mediaserverd uses cpu at 10%, >> but crash/reboot when you quit pjsua (start, quit => crash) > > While opening stereo in other clock rates seems to be fine, it is > still too dark, at least for me. I have simply tried to reproduce > (stereo on 8kHz) on my XP SP2 for both resample implementations you > mentioned above, but all of them seem to be fine in my machine. Could you explain me, how pjsip works when stereo is active or not ? I thought the media part is the same, and stereo option duplicates after acquiring step. > If it is possible for you to generate log file or call stack trace of > debugger, it should help much. I will try, for log file there are no problem, but for call stack trace I will look for. Samuel > > > Regards, > nanang > > _______________________________________________ > 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 > >
