Hi all, I recently downloaded pjsip. I am trying to use pjsua on a server to automatically answer calls from a few mobile clients. The problem is that pjsua plays sound coming from the client but does not take any sound from mic or .wav file. I have checked my sound config again and again, and I have tested succesfully other record apps to be sure there is not any issue with the mic or soundcard config. I have compiled pjsua on ubuntu 8.04, kernel 2.6.24-21. This is the output from sndinfo: Device #00: Name : HDA Intel: ALC883 Analog (hw:0,0) # of input channels : 2 # of output channels: 6 Default clock rate : 44100 Hz Device #01: Name : HDA Intel: ALC883 Digital (hw:0,1) # of input channels : 2 # of output channels: 2 Default clock rate : 44100 Hz Device #02: Name : HDA Intel: ALC883 Analog (hw:0,2) # of input channels : 2 # of output channels: 0 Default clock rate : 44100 Hz Device #03: Name : front # of input channels : 0 # of output channels: 6 Default clock rate : 44100 Hz Device #04: Name : surround40 # of input channels : 0 # of output channels: 6 Default clock rate : 44100 Hz Device #05: Name : surround41 # of input channels : 0 # of output channels: 128 Default clock rate : 44100 Hz Device #06: Name : surround50 # of input channels : 0 # of output channels: 128 Default clock rate : 44100 Hz Device #07: Name : surround51 # of input channels : 0 # of output channels: 6 Default clock rate : 44100 Hz Device #08: Name : surround71 # of input channels : 0 # of output channels: 6 Default clock rate : 44100 Hz Device #09: Name : iec958 # of input channels : 0 # of output channels: 2 Default clock rate : 44100 Hz Device #10: Name : spdif # of input channels : 2 # of output channels: 2 Default clock rate : 44100 Hz Device #11: Name : dsp0- # of input channels : 128 # of output channels: 128 Default clock rate : 44100 Hz Device #12: Name : default # of input channels : 128 # of output channels: 128 Default clock rate : 44100 Hz Device #13: Name : dmix # of input channels : 0 # of output channels: 2 Default clock rate : 48000 Hz Device #14: Name : /dev/dsp # of input channels : 16 # of output channels: 16 Default clock rate : 44100 Hz I use default device (#12), which passes without problems the sound test ./sndtest-i686-pc-linux-gnu -i 12 12:23:29.459 os_core_unix.c pjlib 1.0 for POSIX initialized 12:23:30.076 pasound.c PortAudio sound library initialized, status=0 12:23:30.076 pasound.c PortAudio host api count=2 12:23:30.076 pasound.c Sound device count=15 12:23:30.076 pjlib select() I/O Queue created (0x80aca1c) 12:23:30.076 sndtest.c Found 15 devices: 12:23:30.076 sndtest.c 0: HDA Intel: ALC883 Analog (hw:0,0) (capture=2, playback=6) 12:23:30.076 sndtest.c 1: HDA Intel: ALC883 Digital (hw:0,1) (capture=2, playback=2) 12:23:30.076 sndtest.c 2: HDA Intel: ALC883 Analog (hw:0,2) (capture=2, playback=0) 12:23:30.077 sndtest.c 3: front (capture=0, playback=6) 12:23:30.077 sndtest.c 4: surround40 (capture=0, playback=6) 12:23:30.077 sndtest.c 5: surround41 (capture=0, playback=128) 12:23:30.077 sndtest.c 6: surround50 (capture=0, playback=128) 12:23:30.077 sndtest.c 7: surround51 (capture=0, playback=6) 12:23:30.077 sndtest.c 8: surround71 (capture=0, playback=6) 12:23:30.077 sndtest.c 9: iec958 (capture=0, playback=2) 12:23:30.077 sndtest.c 10: spdif (capture=2, playback=2) 12:23:30.077 sndtest.c 11: dsp0- (capture=128, playback=128) 12:23:30.077 sndtest.c 12: default (capture=128, playback=128) 12:23:30.077 sndtest.c 13: dmix (capture=0, playback=2) 12:23:30.077 sndtest.c 14: /dev/dsp (capture=16, playback=16) 12:23:30.127 sndtest.c Testing playback device default 12:23:30.127 sndtest.c Testing capture device default 12:23:30.331 sndtest.c Please wait while test is in progress (~11 secs).. 12:23:41.520 sndtest.c Dumping results: 12:23:41.520 sndtest.c Parameters: clock rate=8000Hz, 80 samples/frame 12:23:41.520 sndtest.c Playback stream report: 12:23:41.520 sndtest.c Duration: 9s.990 12:23:41.520 sndtest.c Frame interval: min=0.001ms, max=47.342ms 12:23:41.520 sndtest.c Jitter: min=9.339ms, avg=24.926ms, max=47.340ms 12:23:41.520 sndtest.c Capture stream report: 12:23:41.520 sndtest.c Duration: 9s.990 12:23:41.520 sndtest.c Frame interval: min=0.001ms, max=47.341ms 12:23:41.520 sndtest.c Jitter: min=9.339ms, avg=24.925ms, max=47.339ms 12:23:41.520 sndtest.c Checking for clock drifts: 12:23:41.520 sndtest.c No clock drifts is detected 12:23:41.520 sndtest.c Test completed with some warnings I run pjsua this way: ./pjsua-i686-pc-linux-gnu --auto-answer=200 --realm=localhost --id=sip:1000 at localhost --username=1000 --password=1000 --registrar=sip:10.166.113.69 --playback-dev=12 --capture-dev=12 --play-file=test.wav --auto-play When the call is established, the port list looks like this: Port #00[16KHz/20ms/1] default transmitting to: #4 Port #01[48KHz/20ms/2] prueba.wav transmitting to: #4 Port #02[16KHz/20ms/1] ringback transmitting to: Port #03[16KHz/20ms/1] ring transmitting to: Port #04[16KHz/20ms/1] sip:2000 at localhost transmitting to: #0 Any suggestions? Thanks in advance.
