Hi I cross compiled pjsua for arm versatile platform with the arm AC97 sound device. But it fail to initial sound device, the following is the error message: % 00:07:57.497 pjsua_media.c RTP socket reachable at 140.114.71.69:4000 00:07:57.497 pjsua_media.c RTCP socket reachable at 140.114.71.69:4001 00:07:57.507 pjsua_media.c RTP socket reachable at 140.114.71.69:4002 00:07:57.507 pjsua_media.c RTCP socket reachable at 140.114.71.69:4003 00:07:57.516 pjsua_media.c RTP socket reachable at 140.114.71.69:4004 00:07:57.516 pjsua_media.c RTCP socket reachable at 140.114.71.69:4005 00:07:57.582 pjsua_media.c RTP socket reachable at 140.114.71.69:4006 00:07:57.583 pjsua_media.c RTCP socket reachable at 140.114.71.69:4007 00:07:57.583 pjsua_media.c pjsua_set_snd_dev(): attempting to open devices @16000 Hz 00:07:57.583 pjsua_media.c ..failed: No suitable sound capture device (PJMEDIA_ENOSNDREC) 00:07:57.584 pjsua_media.c pjsua_set_snd_dev(): attempting to open devices @22050 Hz 00:07:57.584 pjsua_media.c ..failed: No suitable sound capture device (PJMEDIA_ENOSNDREC) 00:07:57.584 pjsua_media.c pjsua_set_snd_dev(): attempting to open devices @44100 Hz 00:07:57.584 pjsua_media.c ..failed: No suitable sound capture device (PJMEDIA_ENOSNDREC) 00:07:57.584 pjsua_media.c pjsua_set_snd_dev(): attempting to open devices @48000 Hz 00:07:57.584 pjsua_media.c ..failed: No suitable sound capture device (PJMEDIA_ENOSNDREC) 00:07:57.584 pjsua_media.c pjsua_set_snd_dev(): attempting to open devices @11025 Hz 00:07:57.584 pjsua_media.c ..failed: No suitable sound capture device (PJMEDIA_ENOSNDREC) 00:07:57.584 pjsua_media.c pjsua_set_snd_dev(): attempting to open devices @32000 Hz 00:07:57.584 pjsua_media.c ..failed: No suitable sound capture device (PJMEDIA_ENOSNDREC) 00:07:57.584 pjsua_media.c pjsua_set_snd_dev(): attempting to open devices @8000 Hz 00:07:57.584 pjsua_media.c ..failed: No suitable sound capture device (PJMEDIA_ENOSNDREC) 00:07:57.584 pjsua_media.c Unable to open sound device: No suitable sound capture device (PJMEDIA_ENOSNDREC) [status=220200] 00:07:57.584 pjsua_media.c Error opening sound device: No suitable sound capture device (PJMEDIA_ENOSNDREC) [status=220200] 00:07:57.590 pjsua_core.c Shutting down... 00:07:58.590 pjsua_media.c Closing (null) sound playback device and (null) sound capture device 00:07:58.980 pasound.c PortAudio sound library shutting down.. 00:07:58.981 sip_endpoint.c Module "mod-pjsua-options" unregistered 00:07:58.981 sip_endpoint.c Module "mod-pjsua-im" unregistered 00:07:58.981 sip_endpoint.c Module "mod-pjsua-pres" unregistered % then pjsua shutdown, if I start with --null-audio option then it works ok. I can make sure that the sound device is ok , because i can execute mad-palyer to play mp3. The following is some message with the sound device. dmesg % Advanced Linux Sound Architecture Driver Version 1.0.11rc4 (Wed Mar 22 10:27:24 2006 UTC). aaci-pl041 fpga:04: ARM AC'97 Interface at 0x10004000, irq 24, fifo 512 atkbd.c: keyboard reset failed on fpga:06 atkbd.c: keyboard reset failed on fpga:07 ALSA device list: #0: ARM AC'97 Interface at 0x10004000, irq 24 % ls -l /dev % /dev/audio /dev/audio0 /dev/audio1 /dev/audioctl /dev/dsp /dev/dsp0 /dev/dsp1 % any suggestion?? , thanks!!
