Kindly if anyone can help me debug the following issue *Issue* - pjsua demo app crashes without any debug info at step "17:16:21.116 pjsua_vid.c ......Creating video window: type=stream, cap_id=-1, rend_id=1945688" *Platform* - Beaglebone *ARM *Linux 3.8 Debian 7.7 with Asterisk SIP Server (*11.10.2*) *PJSIP* - v2.3 compiled from source omitting openH264 & libyuv ( instead using ffmpeg 1.2.10 ) PJSIP recognizes camera and H264 via ffmpeg Video enabled and auto rx is OFF while tx is ON >>> *vid dev list* 17:24:08.756 pjsua_app_comm !Video device list: 17:24:08.757 pjsua_app_comm 2 device(s) detected: 17:24:08.757 pjsua_app_comm -1 USB Camera (046d:08af) [v4l2][capture] (default capture device) 17:24:08.758 pjsua_app_comm Supported capabilities: format 17:24:08.758 pjsua_app_comm Supported formats: RGB24 17:24:08.758 pjsua_app_comm 0 USB Camera (046d:08af) [v4l2][capture] 17:24:08.758 pjsua_app_comm Supported capabilities: format 17:24:08.759 pjsua_app_comm Supported formats: RGB24 17:24:08.759 pjsua_app_comm 1 Colorbar generator [Colorbar][capture] 17:24:08.759 pjsua_app_comm Supported capabilities: format 17:24:08.759 pjsua_app_comm Supported formats: YUY2, UYVY, YVYU, RGBA, RGB24, BGRA, YV12, I420, I422, I420JPG, I422JPG *>>> vid codec list* 17:24:30.397 pjsua_app_lega Found 2 video codecs: 17:24:30.397 pjsua_app_lega codec id prio fps bw(kbps) size 17:24:30.397 pjsua_app_lega ------------------------------------------ 17:24:30.398 pjsua_app_lega H264/97 128 15.00 256/ 256 720x480 17:24:30.398 pjsua_app_lega H263-1998/96 128 15.00 256/ 256 352x288 *sudo ./pjsua-armv7l-unknown-linux-gnueabihf --id=sip:1001 at 192.168.1.199 --registrar=sip:192.168.1.199 --realm=* --username=1001 --password=ncc1001 --video --local-port=5090 --no-tcp --use-cli --cli-telnet-port=23** * 17:15:24.906 os_core_unix.c !pjlib 2.3 for POSIX initialized 17:15:24.911 sip_endpoint.c .Creating endpoint instance... 17:15:24.913 pjlib .select() I/O Queue created (0x196d20) 17:15:24.914 sip_endpoint.c .Module "mod-msg-print" registered 17:15:24.914 sip_transport. .Transport manager created. 17:15:24.915 pjsua_core.c .PJSUA state changed: NULL --> CREATED 17:15:24.916 sip_endpoint.c .Module "mod-pjsua-log" registered 17:15:24.917 sip_endpoint.c .Module "mod-tsx-layer" registered 17:15:24.918 sip_endpoint.c .Module "mod-stateful-util" registered 17:15:24.918 sip_endpoint.c .Module "mod-ua" registered 17:15:24.919 sip_endpoint.c .Module "mod-100rel" registered 17:15:24.919 sip_endpoint.c .Module "mod-pjsua" registered 17:15:24.920 sip_endpoint.c .Module "mod-invite" registered 17:15:25.094 pa_dev.c ..PortAudio sound library initialized, status=0 17:15:25.095 pa_dev.c ..PortAudio host api count=2 17:15:25.096 pa_dev.c ..Sound device count=9 17:15:25.097 pjlib ..select() I/O Queue created (0x1bd704) 17:15:25.125 pjsua_vid.c ..Initializing video subsystem.. 17:15:25.130 v4l2_dev.c ...Video4Linux2 has 1 devices 17:15:25.131 colorbar_dev.c ...Colorbar video src initialized with 1 device(s): 17:15:25.132 colorbar_dev.c ... 0: Colorbar generator 17:15:25.156 sdl_dev.c !SDL_Init() error: No available video device 17:15:25.157 sip_endpoint.c !.Module "mod-evsub" registered 17:15:25.158 sip_endpoint.c .Module "mod-presence" registered 17:15:25.159 sip_endpoint.c .Module "mod-mwi" registered 17:15:25.159 sip_endpoint.c .Module "mod-refer" registered 17:15:25.160 sip_endpoint.c .Module "mod-pjsua-pres" registered 17:15:25.160 sip_endpoint.c .Module "mod-pjsua-im" registered 17:15:25.161 sip_endpoint.c .Module "mod-pjsua-options" registered 17:15:25.161 pjsua_core.c .1 SIP worker threads created 17:15:25.162 pjsua_core.c .pjsua version 2.3 for Linux-3.8.13/armv7l/glibc-2.13 initialized 17:15:25.162 pjsua_core.c .PJSUA state changed: CREATED --> INIT 17:15:25.163 sip_endpoint.c Module "mod-default-handler" registered 17:15:25.164 pjsua_core.c SIP UDP socket reachable at 192.168.1.199:5090 17:15:25.166 udp0x1d3ea8 SIP UDP transport started, published address is 192.168.1.199:5090 17:15:25.166 pjsua_acc.c Adding account: id=<sip:192.168.1.199:5090> 17:15:25.167 pjsua_acc.c .Account <sip:192.168.1.199:5090> added with id 0 17:15:25.167 pjsua_acc.c Modifying accunt 0 17:15:25.168 pjsua_acc.c Acc 0: setting online status to 1.. 17:15:25.168 pjsua_acc.c Adding account: id=sip:1001 at 192.168.1.199 17:15:25.169 pjsua_acc.c .Account sip:1001 at 192.168.1.199 added with id 1 17:15:25.170 pjsua_acc.c .Acc 1: setting registration.. 17:15:25.171 pjsua_core.c ...TX 553 bytes Request msg REGISTER/cseq=9051 (tdta0x1d8848) to UDP 192.168.1.199:5060: REGISTER sip:192.168.1.199 SIP/2.0 17:15:25.211 sip_endpoint.c !.Module "mod-unsolicited-mwi" registered 17:15:25.211 pjsua_core.c .PJSUA state changed: STARTING --> RUNNING 17:15:25.212 main.c Telnet to 192.168.1.199:23: Success 17:15:25.214 sip_endpoint.c Module "mod-pjsua-log" unregistered 17:15:25.215 sip_endpoint.c Module "mod-pjsua-log" registered ----------------------------------------------------------------------------------------------------------------------------- >>> *INCOMING CALL* 17:16:09.017 pjsua_core.c .RX 1258 bytes Request msg INVITE/cseq=102 (rdata0x1d54dc) from UDP 192.168.1.199:5060: INVITE sip:1001 at 192.168.1.199:5090;ob SIP/2.0 Via: SIP/2.0/UDP 192.168.1.199:5060;branch=z9hG4bK629d303c;rport Max-Forwards: 70 From: "ext-1007" <sip:1007@192.168.1.199>;tag=as1aad6ac3 To: <sip:1001 at 192.168.1.199:5090;ob> Contact: <sip:1007 at 192.168.1.199:5060> Call-ID: 608135c04717191a40cab12539920635 at 192.168.1.199:5060 CSeq: 102 INVITE User-Agent: FPBX-2.11.0(11.10.2) Date: Tue, 23 Dec 2014 11:46:09 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces, timer Content-Type: application/sdp Content-Length: 666 v=0 o=root 1514052864 1514052864 IN IP4 192.168.1.199 s=Asterisk PBX 11.10.2 c=IN IP4 192.168.1.199 b=CT:1024 t=0 0 m=audio 38370 RTP/AVP 0 8 18 3 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:3 GSM/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=sendrecv m=video 61468 RTP/AVP 99 98 34 a=rtpmap:99 H264/90000 a=fmtp:99 profile-level-id=428014;packetization-mode=0 a=rtpmap:98 H263-1998/90000 a=fmtp:98 QCIF=2;CIF=2;CIF4=2;VGA=2;F=0;I=1;J=1;T=1;K=0;N=0;BPP=0;HRD=0 a=rtpmap:34 H263/90000 a=fmtp:34 QCIF=2;CIF=2;CIF4=2;VGA=2;F=0;I=0;J=0;T=0;K=0;N=0;BPP=0;HRD=0 a=sendrecv --end msg-- 17:16:09.021 pjsua_call.c .Incoming Request msg INVITE/cseq=102 (rdata0x1d54dc) 17:16:09.023 pjsua_media.c ..Call 0: initializing media.. 17:16:09.027 pjsua_media.c ...RTP socket reachable at 192.168.1.199:4000 17:16:09.027 pjsua_media.c ...RTCP socket reachable at 192.168.1.199:4001 17:16:09.029 pjsua_media.c ...RTP socket reachable at 192.168.1.199:4002 17:16:09.030 pjsua_media.c ...RTCP socket reachable at 192.168.1.199:4003 17:16:09.031 pjsua_media.c ...Media index 0 selected for audio call 0 17:16:09.033 pjsua_core.c .....TX 307 bytes Response msg 100/INVITE/cseq=102 (tdta0x1ef6d0) to UDP 192.168.1.199:5060: SIP/2.0 100 Trying Via: SIP/2.0/UDP 192.168.1.199:5060;rport=5060;received=192.168.1.199;branch=z9hG4bK629d303c Call-ID: 608135c04717191a40cab12539920635 at 192.168.1.199:5060 From: "ext-1007" <sip:1007@192.168.1.199>;tag=as1aad6ac3 To: <sip:1001 at 192.168.1.199;ob> CSeq: 102 INVITE Content-Length: 0 --end msg-- 17:16:09.037 pjsua_aud.c ..Conf connect: 2 --> 0 17:16:09.038 pjsua_aud.c ...Set sound device: capture=-1, playback=-2 17:16:09.039 pjsua_app.c ....Turning sound device ON 17:16:09.039 pjsua_aud.c ....Opening sound device PCM at 16000/1/20ms 17:16:09.048 ec0x1f4bc8 .....AEC created, clock_rate=16000, channel=1, samples per frame=320, tail length=200 ms, latency=0 ms 17:16:09.050 conference.c ...Port 2 (ring) transmitting to port 0 (USB audio CODEC: USB Audio (hw:0,0)) 17:16:09.051 pjsua_app.c ..Incoming call for account 1! Media count: 1 audio & 1 video To reject the video, type "vid disable" first, before answering the call! From: "ext-1007" <sip:1007@192.168.1.199> To: <sip:1001 at 192.168.1.199;ob> Press ca a to answer or g to reject call 17:16:09.076 os_core_unix.c Info: possibly re-registering existing thread call a 200 *17:16:20.817 pjsua_call.c !Answering call 0: code=200* 17:16:20.818 pjsua_media.c ...Call 0: updating media.. 17:16:20.819 pjsua_aud.c ....Audio channel update.. 17:16:20.820 strm0x2201ec .....VAD temporarily disabled 17:16:20.821 strm0x2201ec .....Encoder stream started 17:16:20.822 strm0x2201ec .....Decoder stream started 17:16:20.823 pjsua_media.c ....Audio updated, stream #0: PCMU (sendrecv) 17:16:20.824 pjsua_vid.c ....Video channel update.. 17:16:21.107 vstenc0x224a44 .....Encoder stream started 17:16:21.108 vstdec0x224a44 .....Decoder stream started 17:16:21.115 _pjsua_vid.c .....Setting up RX_.. *17:16:21.116 pjsua_vid.c ......Creating video window: type=stream, cap_id=-1, rend_id=1945688* debian at beaglebone:~/pjproject-2.3/pjsip-apps/bin$ -- Thank You Br, Chirag A. -------------- next part -------------- An HTML attachment was scrubbed... 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