Hi Bill Many thanks for your reply. I did follow Silvio mails but unfortunately I could not get success. As per my understanding RPI-camera is being activated by usning Video4Linux2 drivers but some how it is not getting encoded and transmitted using the RTP (Please correct me if I am wrong) If this is the case then what should I do next to resolve the issue. I also tried 8k PCMU and setting "vid codec fps H.264/97 10 10" (fps=1) and "vid codec bw H.264/97 128 128" in pjsip but still the same issue. Is there anything else that also needs to be done in order to set frame rate and bandwidth for codecs?, please guide. Thanks Date: Mon, 11 Aug 2014 11:53:36 -0400 From: Bill Gardner <billg@xxxxxxxxxxxx> To: pjsip at lists.pjsip.org Subject: Re: Unable to get video call working on Raspberry PI Message-ID: <53E8E700.4000900 at wavearts.com> Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Hi Deepak, Please see recent posts around May 2014 by Silvio, he was working on same problem and made progress. I would briefly note that the log indicates media underruns, the RPI doesn't have enough CPU to do H264 video encode. I suggest using smallest video at low frame rate (you set this up in the pjmedia ffmpeg video codec table) , also use 8k PCMU instead of 16k speex. The decode errors are normal, they simply mean the video decoder is waiting to get H264 SPS and PPS packets, so pjsip sends a keyframe request via SIP INFO. Bill On 8/11/2014 11:17 AM, Deepak Garg wrote: > Hi Experts > > I am trying to set up a video call on Raspberry PI (RPI) platform. I > need to have 2 way Audio but only 1 way video (from Raspberry Pi to > client for ex. android sip client). > > I have succeeded in making a 2-way audio call with no issues. > > [Current Issue:] > However I am struggling to get 1-way video worked. Video SIP call gets > established but no RTP video packets being transmitted from RPI (I > have checked this by using wireshark). > > After the call disconnection below is the packet summary and one can > notice that there is no Tx packets: > #1 video H264, sendrecv, peer=192.168.1.196:9078 > <http://192.168.1.196:9078> > SRTP status: Not active Crypto-suite: > RX pt=102, size=240x320, fps=16.67, last update:00h:00m:06.196s ago > total 159pkt 140.2KB (146.6KB +IP hdr) @avg=126.5Kbps/132.3Kbps > pkt loss=0 (0.0%), discrd=3 (1.9%), dup=0 (0.0%), reord=0 (0.0%) > (msec) min avg max last dev > loss period: 0.000 0.000 0.000 0.000 0.000 > jitter : 2.233 26.125 49.000 48.000 13.477 > *TX pt=102, size=384x256, fps=15.00, last update:never* > * total 0pkt 0B (0B +IP hdr) @avg=0bps/0bps* > pkt loss=0 (0.0%), dup=0 (0.0%), reorder=0 (0.0%) > (msec) min avg max last dev > loss period: 0.000 0.000 0.000 0.000 0.000 > jitter : 0.000 0.000 0.000 0.000 0.000 > RTT msec : 0.000 0.000 0.000 0.000 0.000 > > also I can observe some: > error: Bad or corrupted bitstream (PJMEDIA_CODEC_EBADBITSTREAM) > [err:220087] > > Kindly provide some pointer to proceed further. Thanks in advance. > > *_I followed the following steps to compile and install PJSIP on RPI:_* > > sudo apt-get install libv4l-dev libx264-dev libssl-dev libasound2-dev > asterisk > installed SDL-2.0.0 > installed ffmpeg-1.2.5 with ./configure --enable-shared > --disable-static --enable-memalign-hack --enable-gpl --enable-libx264 > and finally configured and installed PJSIP 2.2 > > content of my config_site.h is as below: > #define PJMEDIA_HAS_VIDEO 1 > #define PJMEDIA_AUDIO_DEV_HAS_PORTAUDIO 0 > #define PJMEDIA_AUDIO_DEV_HAS_ALSA 1 > #define PJMEDIA_HAS_FFMPEG 1 > #include <pj/config_site_sample.h> > while doing make dep, make, make install on pjsip2.2 did not lead to > any error. > > *_Below is the output generated when I > run ./bin/pjsua-armv6l-unknown-linux-gnueabihf_* > please notice *02:24:11.270 v4l2_dev.c ...Video4Linux2 has 1 devices* > * > * > 02:24:10.693 os_core_unix.c !pjlib 2.2 for POSIX initialized > 02:24:10.700 sip_endpoint.c .Creating endpoint instance... > 02:24:10.703 pjlib .select() I/O Queue created (0x139fbd8) > 02:24:10.704 sip_endpoint.c .Module "mod-msg-print" registered > 02:24:10.705 sip_transport. .Transport manager created. > 02:24:10.706 pjsua_core.c .PJSUA state changed: NULL --> CREATED > 02:24:10.708 sip_endpoint.c .Module "mod-pjsua-log" registered > 02:24:10.709 sip_endpoint.c .Module "mod-tsx-layer" registered > 02:24:10.710 sip_endpoint.c .Module "mod-stateful-util" registered > 02:24:10.711 sip_endpoint.c .Module "mod-ua" registered > 02:24:10.712 sip_endpoint.c .Module "mod-100rel" registered > 02:24:10.713 sip_endpoint.c .Module "mod-pjsua" registered > 02:24:10.715 sip_endpoint.c .Module "mod-invite" registered > 02:24:11.181 alsa_dev.c ..ALSA driver found 13 devices > 02:24:11.181 alsa_dev.c ..ALSA initialized > 02:24:11.183 pjlib ..select() I/O Queue created (0x13cb794) > 02:24:11.258 pjsua_vid.c ..Initializing video subsystem.. > *02:24:11.270 v4l2_dev.c ...Video4Linux2 has 1 devices* > 02:24:11.271 colorbar_dev.c ...Colorbar video src initialized with 1 > device(s): > 02:24:11.271 colorbar_dev.c ... 0: Colorbar generator > 02:24:11.281 sdl_dev.c ...SDL 2.0 initialized > 02:24:11.282 sip_endpoint.c .Module "mod-evsub" registered > 02:24:11.283 sip_endpoint.c .Module "mod-presence" registered > 02:24:11.284 sip_endpoint.c .Module "mod-mwi" registered > 02:24:11.285 sip_endpoint.c .Module "mod-refer" registered > 02:24:11.286 sip_endpoint.c .Module "mod-pjsua-pres" registered > 02:24:11.287 sip_endpoint.c .Module "mod-pjsua-im" registered > 02:24:11.288 sip_endpoint.c .Module "mod-pjsua-options" registered > 02:24:11.290 pjsua_core.c .1 SIP worker threads created > 02:24:11.291 pjsua_core.c .pjsua version 2.2 for > Linux-3.12.26/armv6l/glibc-2.13 initialized > 02:24:11.292 pjsua_core.c .PJSUA state changed: CREATED --> INIT > 02:24:11.293 sip_endpoint.c Module "mod-default-handler" registered > 02:24:11.296 pjsua_core.c SIP UDP socket reachable at > 192.168.1.2:34137 <http://192.168.1.2:34137> > 02:24:11.298 udp0x13e78b0 SIP UDP transport started, published > address is 192.168.1.2:34137 <http://192.168.1.2:34137> > 02:24:11.299 pjsua_acc.c Adding account: id=<sip:192.168.1.2:34137 > <http://192.168.1.2:34137>> > 02:24:11.300 pjsua_acc.c .Account <sip:192.168.1.2:34137 > <http://192.168.1.2:34137>> added with id 0 > 02:24:11.301 pjsua_acc.c Modifying accunt 0 > 02:24:11.302 pjsua_acc.c Acc 0: setting online status to 1.. > 02:24:11.305 tcplis:34137 SIP TCP listener ready for incoming > connections at 192.168.1.2:34137 <http://192.168.1.2:34137> > 02:24:11.306 pjsua_acc.c Adding account: > id=<sip:192.168.1.2:34137;transport=TCP> > 02:24:11.307 pjsua_acc.c .Account > <sip:192.168.1.2:34137;transport=TCP> added with id 1 > 02:24:11.309 pjsua_acc.c Modifying accunt 1 > 02:24:11.310 pjsua_acc.c Acc 1: setting online status to 1.. > 02:24:11.310 pjsua_aud.c Set sound device: capture=-1, playback=0 > 02:24:11.311 pjsua_app.c .Turning sound device ON > 02:24:11.312 pjsua_aud.c .Opening sound device PCM at 16000/1/20ms > 02:24:11.361 ec0x13ce3e0 ..AEC created, clock_rate=16000, > channel=1, samples per frame=320, tail length=200 ms, latency=0 ms > 02:24:11.363 pjsua_core.c PJSUA state changed: INIT --> STARTING > 02:24:11.364 sip_endpoint.c .Module "mod-unsolicited-mwi" registered > 02:24:11.365 pjsua_core.c .PJSUA state changed: STARTING --> RUNNING > 02:24:11.366 main.c Ready: Success > >>>> > Account list: > [ 0] <sip:192.168.1.2:34137 <http://192.168.1.2:34137>>: does not register > Online status: Online > *[ 1] <sip:192.168.1.2:34137;transport=TCP>: does not register > Online status: Online > Buddy list: > -none- > *_Below is the output of vid dev list:_* > * > * > >>> vid dev list > 02:26:07.046 pjsua_app_comm Video device list: > 02:26:07.047 pjsua_app_comm 3 device(s) detected: > 02:26:07.049 pjsua_app_comm -2 SDL renderer [SDL][render] (default > renderer device) > 02:26:07.050 pjsua_app_comm Supported capabilities: format, > window, resize, wndflags > 02:26:07.051 pjsua_app_comm Supported formats: RGBA, RGB24, BGRA, > DIB , YUY2, UYVY, YVYU, I420, YV12, I420JPG, I422JPG > 02:26:07.052 pjsua_app_comm -1 mmal service 15.1 [v4l2][capture] > (default capture device) > 02:26:07.053 pjsua_app_comm Supported capabilities: format > 02:26:07.054 pjsua_app_comm Supported formats: YUY2, UYVY, RGB24, > RGBA > 02:26:07.054 pjsua_app_comm 0 mmal service 15.1 [v4l2][capture] > 02:26:07.055 pjsua_app_comm Supported capabilities: format > 02:26:07.055 pjsua_app_comm Supported formats: YUY2, UYVY, RGB24, > RGBA > 02:26:07.055 pjsua_app_comm 1 Colorbar generator [Colorbar][capture] > 02:26:07.056 pjsua_app_comm Supported capabilities: format > 02:26:07.056 pjsua_app_comm Supported formats: YUY2, UYVY, YVYU, > RGBA, RGB24, BGRA, YV12, I420, I422, I420JPG, I422JPG > 02:26:07.057 pjsua_app_comm 2 SDL renderer [SDL][render] > 02:26:07.058 pjsua_app_comm Supported capabilities: format, > window, resize, wndflags > 02:26:07.058 pjsua_app_comm Supported formats: RGBA, RGB24, BGRA, > DIB , YUY2, UYVY, YVYU, I420, YV12, I420JPG, I422JPG > > _*Below are the full logs of a video call:*_ > > Press a to answer or h to reject call > a > Answer with code (100-699) (empty to cancel): 200 > 15:08:06.993 pjsua_call.c !Answering call 0: code=200 > 15:08:06.995 pjsua_media.c ...Call 0: updating media.. > 15:08:06.996 pjsua_aud.c ....Audio channel update.. > 15:08:06.998 strm0x4f3abc .....VAD temporarily disabled > 15:08:07.009 strm0x4f3abc .....Encoder stream started > 15:08:07.011 strm0x4f3abc .....Decoder stream started > 15:08:07.012 pjsua_media.c ....Audio updated, stream #0: speex > (sendrecv) > 15:08:07.015 pjsua_vid.c ....Video channel update.. > 15:08:07.783 alsa_dev.c pb_thread_func: underrun! > 15:08:07.834 strm0x4f3abc VAD re-enabled > 15:08:07.873 vstenc0x505894 .....Encoder stream started > 15:08:07.877 vstdec0x505894 !.....Decoder stream started > 15:08:07.878 pjsua_vid.c .....Setting up RX.. > 15:08:07.880 pjsua_vid.c ......Creating video window: type=stream, > cap_id=-1, rend_id=2 > 15:08:07.881 vid_port.c .......Opening device SDL renderer [SDL] > for render: format=I420, size=720x480 @22:1 fps > 15:08:07.965 vid_port.c !.......Device SDL renderer [SDL] opened: > format=I420, size=720x480 @22:1 fps > 15:08:07.966 pjsua_vid.c .......stream window id 0 created for > cap_dev=-1 rend_dev=2 > 15:08:07.967 pjsua_vid.c .......Window 0 created > 15:08:07.969 sdl_dev.c ......Starting sdl video stream > 15:08:07.970 pjsua_vid.c .....Setting up TX.. > 15:08:07.972 pjsua_vid.c ......Creating video window: > type=preview, cap_id=0, rend_id=2 > 15:08:07.973 vid_port.c .......Opening device mmal service 15.1 > [v4l2] for capture: format=YUY2, size=384x256 @15:1 fps > 15:08:07.991 vid_port.c .......Device mmal service 15.1 [v4l2] > opened: format=YUY2, size=384x256 @15:1 fps > 15:08:07.998 vid_port.c .......Opening device SDL renderer [SDL] > for render: format=I420, size=384x256 @15:1 fps > 15:08:08.015 vid_port.c !.......Device SDL renderer [SDL] opened: > format=I420, size=384x256 @15:1 fps > 15:08:08.017 pjsua_vid.c .......preview window id 1 created for > cap_dev=0 rend_dev=2 > 15:08:08.018 pjsua_vid.c .......Window 1 created > 15:08:08.019 v4l2_dev.c ......Starting v4l2 video stream mmal > service 15.1 > 15:08:08.620 vstenc0x505894 !.....Encoder stream paused > 15:08:08.622 pjsua_media.c ....Video updated, stream #1: H264 (sendrecv) > 15:08:08.623 pjsua_app.c ...Call 0 media 0 [type=audio], status is > Active > 15:08:08.624 pjsua_aud.c ...Conf disconnect: 2 -x- 0 > 15:08:08.625 conference.c ....Port 2 (ring) stop transmitting to > port 0 (default:CARD=Device) > 15:08:08.627 pjsua_aud.c ...Conf connect: 3 --> 0 > 15:08:08.627 conference.c ....Port 3 (sip:888 at 192.168.1.196:34139 > <http://sip:888 at 192.168.1.196:34139>) transmitting to port 0 > (default:CARD=Device) > 15:08:08.635 pjsua_aud.c !...Conf connect: 0 --> 3 > 15:08:08.637 conference.c ....Port 0 (default:CARD=Device) > transmitting to port 3 (sip:888 at 192.168.1.196:34139 > <http://sip:888 at 192.168.1.196:34139>) > 15:08:08.638 pjsua_app.c ...Call 0 media 1 [type=video], status is > Active > 15:08:08.641 pjsua_core.c ....TX 959 bytes Response msg > 200/INVITE/cseq=20 (tdta0x4be420) to UDP 192.168.1.196:1024 > <http://192.168.1.196:1024>: > SIP/2.0 200 OK > Via: SIP/2.0/UDP > 192.168.1.196:1024;rport=1024;received=192.168.1.196;branch= z9hG4bK1034853963 > Call-ID: 1539286028 > From: <sip:888@192.168.1.196 > <mailto:sip%3A888 at 192.168.1.196>>;tag=819227358 > To: <sip:192.168.1.2>;tag=UCSgKdchVLNQLiQt0rlQBm8wAmpABanC > CSeq: 20 INVITE > Contact: <sip:192.168.1.2:34137 <http://192.168.1.2:34137>> > Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, > NOTIFY, REFER, MESSAGE, OPTIONS > Supported: replaces, 100rel, timer, norefersub > Content-Type: application/sdp > Content-Length: 468 > > v=0 > o=- 3616758483 3616758484 IN IP4 192.168.1.2 > s=pjmedia > b=AS:352 > t=0 0 > a=X-nat:0 > m=audio 4000 RTP/AVP 111 101 > c=IN IP4 192.168.1.2 > b=TIAS:64000 > a=rtcp:4001 IN IP4 192.168.1.2 > a=sendrecv > a=rtpmap:111 speex/16000 > a=rtpmap:101 telephone-event/8000 > a=fmtp:101 0-16 > m=video 4002 RTP/AVP 102 > c=IN IP4 192.168.1.2 > b=TIAS:256000 > a=rtcp:4003 IN IP4 192.168.1.2 > a=sendrecv > a=rtpmap:102 H264/90000 > a=fmtp:102 profile-level-id=428014; packetization-mode=0 > > --end msg-- > 15:08:08.650 pjsua_app.c .......Call 0 state changed to CONNECTING > >>> 15:08:08.844 pjsua_core.c .RX 384 bytes Request msg ACK/cseq=20 > (rdata0x4accdc) from UDP 192.168.1.196:1024 <http://192.168.1.196:1024>: > ACK sip:192.168.1.2:34137 <http://192.168.1.2:34137> SIP/2.0 > Via: SIP/2.0/UDP 192.168.1.196:1024;rport;branch=z9hG4bK932698615 > From: <sip:888@192.168.1.196 > <mailto:sip%3A888 at 192.168.1.196>>;tag=819227358 > To: <sip:192.168.1.2>;tag=UCSgKdchVLNQLiQt0rlQBm8wAmpABanC > Call-ID: 1539286028 > CSeq: 20 ACK > Contact: <sip:vimphone.android at 192.168.1.196:1024 > <http://sip:vimphone.android at 192.168.1.196:1024>> > Max-Forwards: 70 > User-Agent: VimphoneAndroid/1.0.8 (eXosip2/3.6.0) > Content-Length: 0 > > > --end msg-- > 15:08:08.846 pjsua_app.c ...Call 0 state changed to CONFIRMED > 15:08:08.853 strm0x4f3abc !RTP decode error: Invalid RTP version > (PJMEDIA_RTP_EINVER) [err:220122] > 15:08:08.975 vstdec0x505894 !RTP decode error: Invalid RTP version > (PJMEDIA_RTP_EINVER) [err:220122] > 15:08:08.978 strm0x4f3abc RTP decode error: Invalid RTP version > (PJMEDIA_RTP_EINVER) [err:220122] > 15:08:09.123 Master/sound !Underflow, buf_cnt=0, will generate 1 frame > 15:08:09.890 vstdec0x505894 !RTP decode error: Invalid RTP version > (PJMEDIA_RTP_EINVER) [err:220122] > 15:08:09.938 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:09.991 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:10.073 Master/sound !Underflow, buf_cnt=0, will generate 1 frame > 15:08:10.107 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:10.153 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:10.189 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:10.244 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:10.266 alsa_dev.c !ca_thread_func: overrun! > 15:08:10.313 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:10.329 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:10.538 vstdec0x505894 codec decode() error: Bad or corrupted > bitstream (PJMEDIA_CODEC_EBADBITSTREAM) [err:220087] > 15:08:10.570 vstdec0x505894 codec decode() error: Bad or corrupted > bitstream (PJMEDIA_CODEC_EBADBITSTREAM) [err:220087] > 15:08:10.571 pjsua_media.c !Sending video keyframe request via SIP INFO > 15:08:10.573 pjsua_call.c Call 0 sending INFO request.. > 15:08:10.575 pjsua_core.c ...TX 579 bytes Request msg > INFO/cseq=10919 (tdta0x4be420) to UDP 192.168.1.196:1024 > <http://192.168.1.196:1024>: > INFO sip:vimphone.android at 192.168.1.196:1024 > <http://sip:vimphone.android at 192.168.1.196:1024> SIP/2.0 > Via: SIP/2.0/UDP > 192.168.1.2:34137;rport;branch=z9hG4bKPjZlDbYHaM-t.FJoLRSor5SaSzw5bwzOfw > Max-Forwards: 70 > From: <sip:192.168.1.2>;tag=UCSgKdchVLNQLiQt0rlQBm8wAmpABanC > To: <sip:888 at 192.168.1.196 <mailto:sip%3A888 at 192.168.1.196>>;tag=819227358 > Call-ID: 1539286028 > CSeq: 10919 INFO > User-Agent: PJSUA v2.2 Linux-3.12.26/armv6l/glibc-2.13 > Content-Type: application/media_control+xml > Content-Length: 146 > > <?xml version="1.0" encoding="utf-8" > ?><media_control><vc_primitive><to_encoder><picture_fast_update/></to_ encoder></vc_primitive></media_control> > --end msg-- > 15:08:10.584 pjsua_core.c .RX 368 bytes Response msg > 200/INFO/cseq=10919 (rdata0x4accdc) from UDP 192.168.1.196:1024 > <http://192.168.1.196:1024>: > SIP/2.0 200 OK > Via: SIP/2.0/UDP > 192.168.1.2:34137;rport=34137;branch=z9hG4bKPjZlDbYHaM-t. FJoLRSor5SaSzw5bwzOfw > From: <sip:192.168.1.2>;tag=UCSgKdchVLNQLiQt0rlQBm8wAmpABanC > To: <sip:888 at 192.168.1.196 <mailto:sip%3A888 at 192.168.1.196>>;tag=819227358 > Call-ID: 1539286028 > CSeq: 10919 INFO > Contact: <sip:888 at 192.168.1.196:1024 <http://sip:888 at 192.168.1.196:1024>> > User-Agent: VimphoneAndroid/1.0.8 (eXosip2/3.6.0) > Content-Length: 0 > > > --end msg-- > 15:08:10.594 Master/sound !Underflow, buf_cnt=0, will generate 1 frame > 15:08:11.503 vstdec0x505894 codec decode() error: Bad or corrupted > bitstream (PJMEDIA_CODEC_EBADBITSTREAM) [err:220087] > 15:08:11.707 sdl_dev.c Stopping sdl video stream > 15:08:11.723 sdl_dev.c Starting sdl video stream > 15:08:11.727 alsa_dev.c !pb_thread_func: underrun! > 15:08:11.806 alsa_dev.c pb_thread_func: underrun! > 15:08:12.145 alsa_dev.c pb_thread_func: underrun! > 15:08:12.215 alsa_dev.c !ca_thread_func: overrun! > 15:08:12.218 alsa_dev.c !pb_thread_func: underrun! > 15:08:12.268 alsa_dev.c pb_thread_func: underrun! > 15:08:12.345 alsa_dev.c pb_thread_func: underrun! > 15:08:12.410 alsa_dev.c pb_thread_func: underrun! > 15:08:12.474 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:12.576 alsa_dev.c pb_thread_func: underrun! > 15:08:12.669 alsa_dev.c pb_thread_func: underrun! > 15:08:12.674 alsa_dev.c !ca_thread_func: overrun! > 15:08:12.703 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:12.745 alsa_dev.c pb_thread_func: underrun! > 15:08:12.798 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:12.830 alsa_dev.c pb_thread_func: underrun! > 15:08:12.860 sdl_dev.c Stopping sdl video stream > 15:08:12.862 sdl_dev.c Starting sdl video stream > 15:08:12.932 alsa_dev.c !pb_thread_func: underrun! > 15:08:13.004 alsa_dev.c pb_thread_func: underrun! > 15:08:13.023 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.039 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.058 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.066 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.079 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.094 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.106 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.122 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.136 alsa_dev.c !ca_thread_func: overrun! > 15:08:13.203 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.208 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.263 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.800 alsa_dev.c pb_thread_func: underrun! > 15:08:13.806 alsa_dev.c !ca_thread_func: overrun! > 15:08:13.842 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.885 alsa_dev.c pb_thread_func: underrun! > 15:08:13.955 alsa_dev.c pb_thread_func: underrun! > 15:08:13.981 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:13.994 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.001 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.011 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.030 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.039 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.070 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.076 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.084 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.226 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.331 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.358 alsa_dev.c !ca_thread_func: overrun! > 15:08:14.391 Master/sound !Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.459 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.742 alsa_dev.c pb_thread_func: underrun! > 15:08:14.816 alsa_dev.c pb_thread_func: underrun! > 15:08:14.914 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:14.926 alsa_dev.c !ca_thread_func: overrun! > 15:08:14.983 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:15.015 alsa_dev.c pb_thread_func: underrun! > 15:08:15.081 alsa_dev.c pb_thread_func: underrun! > 15:08:15.178 alsa_dev.c pb_thread_func: underrun! > 15:08:15.278 alsa_dev.c pb_thread_func: underrun! > 15:08:15.346 alsa_dev.c pb_thread_func: underrun! > 15:08:15.425 alsa_dev.c pb_thread_func: underrun! > 15:08:15.454 alsa_dev.c !ca_thread_func: overrun! > 15:08:15.514 alsa_dev.c !pb_thread_func: underrun! > 15:08:15.584 alsa_dev.c pb_thread_func: underrun! > 15:08:15.681 alsa_dev.c !pb_thread_func: underrun! > 15:08:15.738 alsa_dev.c pb_thread_func: underrun! > 15:08:15.840 alsa_dev.c pb_thread_func: underrun! > 15:08:15.872 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:15.886 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:15.975 alsa_dev.c !ca_thread_func: overrun! > 15:08:16.020 alsa_dev.c pb_thread_func: underrun! > 15:08:16.021 Master/sound Underflow, buf_cnt=0, will generate 1 frame > 15:08:16.069 alsa_dev.c pb_thread_func: underrun! > 15:08:16.159 alsa_dev.c pb_thread_func: underrun! > 15:08:16.225 alsa_dev.c pb_thread_func: underrun! > 15:08:16.295 alsa_dev.c pb_thread_func: underrun! > 15:08:16.360 alsa_dev.c pb_thread_func: underrun! > 15:08:16.463 alsa_dev.c pb_thread_func: underrun! > 15:08:16.483 alsa_dev.c !ca_thread_func: overrun! > 15:08:16.534 alsa_dev.c !pb_thread_func: underrun! > 15:08:16.608 alsa_dev.c pb_thread_func: underrun! > 15:08:16.691 alsa_dev.c pb_thread_func: underrun! > 15:08:16.717 pjsua_core.c .RX 372 bytes Request msg BYE/cseq=21 > (rdata0x4accdc) from UDP 192.168.1.196:1024 <http://192.168.1.196:1024>: > BYE sip:192.168.1.2:34137 <http://192.168.1.2:34137> SIP/2.0 > Via: SIP/2.0/UDP 192.168.1.196:1024;rport;branch=z9hG4bK1756188486 > From: <sip:888@192.168.1.196 > <mailto:sip%3A888 at 192.168.1.196>>;tag=819227358 > To: <sip:192.168.1.2>;tag=UCSgKdchVLNQLiQt0rlQBm8wAmpABanC > Call-ID: 1539286028 > CSeq: 21 BYE > Contact: <sip:888 at 192.168.1.196:1024 <http://sip:888 at 192.168.1.196:1024>> > Max-Forwards: 70 > User-Agent: VimphoneAndroid/1.0.8 (eXosip2/3.6.0) > Content-Length: 0 > > > --end msg-- > 15:08:16.725 pjsua_core.c .......TX 274 bytes Response msg > 200/BYE/cseq=21 (tdta0x4be420) to UDP 192.168.1.196:1024 > <http://192.168.1.196:1024>: > SIP/2.0 200 OK > Via: SIP/2.0/UDP > 192.168.1.196:1024;rport=1024;received=192.168.1.196;branch= z9hG4bK1756188486 > Call-ID: 1539286028 > From: <sip:888@192.168.1.196 > <mailto:sip%3A888 at 192.168.1.196>>;tag=819227358 > To: <sip:192.168.1.2>;tag=UCSgKdchVLNQLiQt0rlQBm8wAmpABanC > CSeq: 21 BYE > Content-Length: 0 > > > --end msg-- > 15:08:16.726 pjsua_app.c ......Call 0 is DISCONNECTED [reason=200 > (Normal call clearing)] > 15:08:16.737 pjsua_app_comm ...... > [DISCONNCTD] To: <sip:888 at 192.168.1.196 > <mailto:sip%3A888 at 192.168.1.196>>;tag=819227358 > Call time: 00h:00m:07s, 1st res in 3815 ms, conn in 5667ms > #0 audio speex @16kHz, sendrecv, peer=192.168.1.196:7078 > <http://192.168.1.196:7078> > SRTP status: Not active Crypto-suite: > RX pt=111, last update:00h:00m:03.907s ago > total 143pkt 10.0KB (15.7KB +IP hdr) @avg=8.2Kbps/12.9Kbps > pkt loss=0 (0.0%), discrd=3 (2.1%), dup=0 (0.0%), reord=0 (0.0%) > (msec) min avg max last dev > loss period: 0.000 0.000 0.000 0.000 0.000 > jitter : 0.000 1.285 4.250 3.125 1.003 > TX pt=111, ptime=20, last update:00h:00m:05.378s ago > total 260pkt 16.2KB (26.6KB +IP hdr) @avg=13.3Kbps/21.8Kbps > pkt loss=0 (0.0%), dup=0 (0.0%), reorder=0 (0.0%) > (msec) min avg max last dev > loss period: 0.000 0.000 0.000 0.000 0.000 > jitter : 4.750 5.781 6.812 4.750 1.031 > RTT msec : 5.493 5.493 5.493 5.493 0.000 > #1 video H264, sendrecv, peer=192.168.1.196:9078 > <http://192.168.1.196:9078> > SRTP status: Not active Crypto-suite: > RX pt=102, size=240x320, fps=16.67, last update:00h:00m:06.196s ago > total 159pkt 140.2KB (146.6KB +IP hdr) @avg=126.5Kbps/132.3Kbps > pkt loss=0 (0.0%), discrd=3 (1.9%), dup=0 (0.0%), reord=0 (0.0%) > (msec) min avg max last dev > loss period: 0.000 0.000 0.000 0.000 0.000 > jitter : 2.233 26.125 49.000 48.000 13.477 > TX pt=102, size=384x256, fps=15.00, last update:never > total 0pkt 0B (0B +IP hdr) @avg=0bps/0bps > pkt loss=0 (0.0%), dup=0 (0.0%), reorder=0 (0.0%) > (msec) min avg max last dev > loss period: 0.000 0.000 0.000 0.000 0.000 > jitter : 0.000 0.000 0.000 0.000 0.000 > RTT msec : 0.000 0.000 0.000 0.000 0.000 > 15:08:16.762 pjsua_media.c ......Call 0: deinitializing media.. > 15:08:16.771 pjsua_media.c ........Media stream call00:0 is destroyed > 15:08:16.772 pjsua_vid.c ........Stopping video stream.. > 15:08:16.784 alsa_dev.c !pb_thread_func: underrun! > 15:08:16.784 v4l2_dev.c !.........Stopping v4l2 video stream mmal > service 15.1 > 15:08:17.815 alsa_dev.c !ca_thread_func: overrun! > 15:08:17.816 pjsua_vid.c !.........Window 1: destroying.. > 15:08:17.817 v4l2_dev.c ..........Stopping v4l2 video stream mmal > service 15.1 > 15:08:17.818 vid_port.c ..........Closing mmal service 15.1.. > 15:08:17.819 v4l2_dev.c ..........Stopping v4l2 video stream mmal > service 15.1 > 15:08:17.821 v4l2_dev.c ..........Destroying v4l2 video stream > mmal service 15.1 > 15:08:17.823 sdl_dev.c ..........Stopping sdl video stream > 15:08:17.825 vid_port.c ..........Closing SDL renderer.. > 15:08:17.826 sdl_dev.c ..........Stopping sdl video stream > 15:08:17.849 sdl_dev.c !.........Stopping sdl video stream > 15:08:17.849 pjsua_vid.c .........Window 0: destroying.. > 15:08:17.850 sdl_dev.c ..........Stopping sdl video stream > 15:08:17.851 vid_port.c ..........Closing SDL renderer.. > 15:08:17.852 sdl_dev.c ..........Stopping sdl video stream > 15:08:17.907 pjsua_media.c ........Media stream call00:1 is destroyed > 15:08:17.922 pjsua_aud.c Closing sound device after idle for 1 > second(s) > 15:08:17.922 pjsua_app.c .Turning sound device OFF > 15:08:17.923 pjsua_aud.c .Closing default:CARD=ALSA sound playback > device and default:CARD=Device sound capture device > > > > > > BR > Deepak > > > > _______________________________________________ > 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 -------------- next part -------------- An HTML attachment was scrubbed... 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