I reconfigured pjproject-1.8.5 without CoreAudio (the old way, with portaudio) and I see the same behavior: there are lines with "underflow" and the sound stops when I'm plugging or unplugging headphones. The rest is the same as in my previous letter. Alexei On Sat, Nov 6, 2010 at 8:34 PM, Alexei Kuznetsov <eofster at gmail.com> wrote: > Here's what happens when I plug or unplug headphones: > > ?20:26:18.140 ? ?pjsua_app.c ?Call 1 state changed to CONFIRMED > ?20:26:18.452 ? ? ? stream.c ?G722 codec used, remote samples per > frame detected = 160 > ?20:26:18.769 strm0x1008f154 ?VAD re-enabled > ?20:26:19.175 ? sound_port.c ?EC activated > ?20:26:22.223 ? Master/sound ?Buffer size adjusted from 1175 to 696 > (eff_cnt=559) > ?20:26:23.162 ?ec0x100314310 ?Underflow, buf_cnt=0, will generate 1 frame > ?20:26:23.205 ? Master/sound ?Buffer size adjusted from 1016 to 581 > (eff_cnt=559) > ?20:26:24.004 ?ec0x100314310 ?Underflow, buf_cnt=0, will generate 1 frame > ?20:26:24.965 ?ec0x100314310 ?Underflow, buf_cnt=0, will generate 1 frame > > And so on. And the sound stops. > > I configured pjsproject 1.8.5 with the following settings in config_site.h: > #define PJSIP_DONT_SWITCH_TO_TCP 1 > #define PJMEDIA_AUDIO_DEV_HAS_COREAUDIO 1 > > I built it on the 64-bit iMac with Mac OS X 10.6.4 and used pjsua > tool. Here's file output: > $ file pjsua-i386-apple-darwin10.4.0 > pjsua-i386-apple-darwin10.4.0: Mach-O 64-bit executable x86_64 > > Alexei > > On Sun, Oct 31, 2010 at 6:41 PM, Ming <ming at teluu.com> wrote: >> Hi guys, >> >> Unfortunately, I cannot reproduce the problem on my Mac OS X 10.6.4 >> with the latest version of PJSIP. Since PortAudio is a third-party >> library, my suggestion is still the same: why don't you guys try >> PJSIP's own coreaudio backend instead and see whether the problem >> remains. >> >> Regards, >> Ming >> >> On Sat, Oct 30, 2010 at 10:20 PM, Alexei Kuznetsov <eofster at gmail.com> wrote: >>> On Tue, Oct 26, 2010 at 8:01 AM, Mr. Gecko <grmrgecko at gmail.com> wrote: >>>> I'm still receiving reports of crashing due to this. Should I post a bug report for this? How can I help fix it? >>> >>> I hope someone from PJSIP will answer this question. >>> >>> Alexei >>> >>> >>>> On Oct 17, 2010, at 5:51 PM, Alexei Kuznetsov wrote: >>>> >>>>> On Fri, Oct 8, 2010 at 9:21 AM, Ming <ming at teluu.com> wrote: >>>>>> This is (supposed to be) an old problem with Mac OS 10.6 and PA (see >>>>>> ticket #516 http://trac.pjsip.org/repos/ticket/516). Does this also >>>>>> happen when you're using the CoreAudio backend (instead of PA)? >>>>> >>>>> This problem had been fixed about three years ago and then reappeared >>>>> again, as far as I remember, after the release of Mac OS X 10.6 or >>>>> after releasing 1.x branch of PJSIP. >>>>> >>>>> Alexei >
