Unable to get video call working on Raspberry PI

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Hi Bill

I will try to figure out the "*Encoder stream paused" traces*
just wanted to share that if I use vid_streamutil then also no packet is
being sent to the network:

Command: q
17:37:40.620     v4l2_dev.c  Stopping v4l2 video stream mmal service 15.1
17:37:41.629     vid_port.c  Closing mmal service 15.1..
17:37:41.629     v4l2_dev.c  Stopping v4l2 video stream mmal service 15.1
17:37:41.629     v4l2_dev.c  Destroying v4l2 video stream mmal service 15.1
17:37:41.670 vstdec0x55ce50  JB summary:
  size=0/eff=0 prefetch=0 level=0
  delay (min/max/avg/dev)=0/0/0/0 ms
  burst (min/max/avg/dev)=0/0/0/0 frames
  lost=0 discard=0 empty=0

*Full vid_streamutil logs:*

. ./vid_streamutil --remote=192.168.1.200:4000 --send-only
17:37:26.759 os_core_unix.c !pjlib 2.2 for POSIX initialized
17:37:27.372     alsa_dev.c  Added sound device default:CARD=ALSA
17:37:27.389     alsa_dev.c  Added sound device sysdefault:CARD=ALSA
17:37:27.557     alsa_dev.c  Added sound device default:CARD=Device
17:37:27.641     alsa_dev.c  Added sound device sysdefault:CARD=Device
17:37:27.651     alsa_dev.c  Added sound device front:CARD=Device,DEV=0
17:37:27.690     alsa_dev.c  Added sound device surround40:CARD=Device,DEV=0
17:37:27.725     alsa_dev.c  Added sound device surround41:CARD=Device,DEV=0
17:37:27.752     alsa_dev.c  Added sound device surround50:CARD=Device,DEV=0
17:37:27.786     alsa_dev.c  Added sound device surround51:CARD=Device,DEV=0
17:37:27.818     alsa_dev.c  Added sound device surround71:CARD=Device,DEV=0
17:37:27.845     alsa_dev.c  Added sound device iec958:CARD=Device,DEV=0
17:37:27.861     alsa_dev.c  Added sound device default:CARD=Dummy
17:37:27.880     alsa_dev.c  Added sound device sysdefault:CARD=Dummy
17:37:27.893     alsa_dev.c  ALSA driver found 13 devices
17:37:27.894     alsa_dev.c  ALSA initialized
17:37:27.896          pjlib  select() I/O Queue created (0x556d74)
17:37:27.925     v4l2_dev.c  Found capture device mmal service 15.1
17:37:27.926     v4l2_dev.c    Enumerating formats:
17:37:27.927     v4l2_dev.c     Unsupported: 4:2:0, packed YUV
17:37:27.928     v4l2_dev.c     Supported: 4:2:2, packed, YUYV
17:37:27.930     v4l2_dev.c     Unsupported: RGB24 (LE)
17:37:27.934     v4l2_dev.c     Unsupported: JPEG
17:37:27.939     v4l2_dev.c     Unsupported: H264
17:37:27.940     v4l2_dev.c     Unsupported: MJPEG
17:37:27.941     v4l2_dev.c     Unsupported: 4:2:2, packed, YVYU
17:37:27.942     v4l2_dev.c     Unsupported: 4:2:2, packed, VYUY
17:37:27.944     v4l2_dev.c     Supported: 4:2:2, packed, UYVY
17:37:27.944     v4l2_dev.c     Unsupported: 4:2:0, packed, NV12
17:37:27.946     v4l2_dev.c     Supported: RGB24 (BE)
17:37:27.952     v4l2_dev.c     Unsupported: 4:2:0, packed YVU
17:37:27.953     v4l2_dev.c     Unsupported: 4:2:0, packed, NV21
17:37:27.954     v4l2_dev.c     Supported: RGB32 (BE)
17:37:27.955     v4l2_dev.c  Video4Linux2 has 1 devices
17:37:27.956 colorbar_dev.c  Colorbar video src initialized with 1
device(s):
17:37:27.957 colorbar_dev.c   0: Colorbar generator
17:37:27.983      sdl_dev.c  SDL 2.0 initialized
17:37:27.984     vid_port.c  Opening device mmal service 15.1 [v4l2] for
capture: format=YUY2, size=720x480 @15:1 fps
17:37:28.007     v4l2_dev.c    mmap streaming initialized
17:37:28.015     vid_port.c  Device mmal service 15.1 [v4l2] opened:
format=YUY2, size=720x480 @15:1 fps
17:37:28.565          rtp.c  pjmedia_rtp_session_init: ses=0xb16fcd74,
default_pt=97, ssrc=0x238e1f29
17:37:28.573 vstdec0x55ce50  Decoding channel created 720x480 I420<-H264
22/1(~22)fps
17:37:28.575          rtp.c  pjmedia_rtp_session_init: ses=0xb16fce28,
default_pt=97, ssrc=0x238e1f29
17:37:28.576 vstenc0x55ce50  Encoding channel created 720x480 I420->H264
15/1(~15)fps
17:37:28.581    udp0x576658  SO_RCVBUF set to 163840
17:37:28.583    udp0x576658  SO_SNDBUF set to 163840
17:37:28.585   vid_stream.c  Video stream vstrm0x55ce50 created
17:37:28.586 vstenc0x55ce50  Encoder stream started
17:37:28.587 vstdec0x55ce50  Decoder stream paused
17:37:28.588     v4l2_dev.c  Starting v4l2 video stream mmal service 15.1
Stream is active, dir is send-only, sending to 192.168.1.200:4000
17:37:29.090 vid_streamutil  Sending 720x480 H264 @15.00fps

Commands:
  q     Quit

Command: q
17:37:40.620     v4l2_dev.c  Stopping v4l2 video stream mmal service 15.1
17:37:41.629     vid_port.c  Closing mmal service 15.1..
17:37:41.629     v4l2_dev.c  Stopping v4l2 video stream mmal service 15.1
17:37:41.629     v4l2_dev.c  Destroying v4l2 video stream mmal service 15.1
17:37:41.670 vstdec0x55ce50  JB summary:
  size=0/eff=0 prefetch=0 level=0
  delay (min/max/avg/dev)=0/0/0/0 ms
  burst (min/max/avg/dev)=0/0/0/0 frames
  lost=0 discard=0 empty=0

BR
Deepak


Try following the media flow from video capture through encode to RTP,
either via logging and/or dumping the raw stream to a file. Even on slow
RPI the encode direction should work, it will just run at a very low
frame rate, but from your log it does seem that something else is wrong
because it didn't send any packets.

Those invalid RTP version errors are troubling, I don't know what those
are. Maybe that's stopping the encode direction too?

I also note:

>*  15:08:08.620 vstenc0x505894 !.....Encoder stream paused
*
Seems that something has paused the encode stream. Try to figure out why
that is happening. I think that is the problem.

Bill

On 8/11/2014 12:27 PM, Deepak Garg wrote:
>* 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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:billg at wavearts.com
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>
*>* To: pjsip at lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:pjsip at lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
*>* Subject: Re: Unable to get video call working on Raspberry PI
*>* Message-ID: <53E8E700.4000900 at wavearts.com
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:53E8E700.4000900 at wavearts.com
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>
*>* 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>
*>* <http://192.168.1.196:9078/ <http://192.168.1.196:9078/>>
*>* > <http://192.168.1.196:9078 <http://192.168.1.196:9078/>
<http://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>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
<http://192.168.1.2:34137 <http://192.168.1.2:34137/>
*>* <http://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>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
<http://192.168.1.2:34137 <http://192.168.1.2:34137/>
*>* <http://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>
<http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
*>* > <http://192.168.1.2:34137 <http://192.168.1.2:34137/>
<http://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>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
*>* > <http://192.168.1.2:34137 <http://192.168.1.2:34137/>
<http://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>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
<http://192.168.1.2:34137 <http://192.168.1.2:34137/>
*>* <http://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 <http://192.168.1.2:34137>
<http://192.168.1.2:34137 <http://192.168.1.2:34137/>>;transport=TCP>
*>* > 02:24:11.307    pjsua_acc.c  .Account
*>* > <sip:192.168.1.2:34137 <http://192.168.1.2:34137>
<http://192.168.1.2:34137 <http://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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>/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>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
<http://192.168.1.2:34137 <http://192.168.1.2:34137/>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>>>: does not register
*>* >      Online status: Online
*>* >  *[ 1] <sip:192.168.1.2:34137 <http://192.168.1.2:34137>
*>* <http://192.168.1.2:34137
<http://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 <http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>:34139
*>* <http://sip:888 at 192.168.1.196:34139/ <http://sip:888 at 192.168.1.196:34139/>>
*>* > <http://sip:888 at 192.168.1.196:34139 <http://sip:888 at 192.168.1.196:34139/>
*>* <http://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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>:34139
*>* <http://sip:888 at 192.168.1.196:34139/ <http://sip:888 at 192.168.1.196:34139/>>
*>* > <http://sip:888 at 192.168.1.196:34139 <http://sip:888 at 192.168.1.196:34139/>
*>* <http://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>
*>* <http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>
*>* > <http://192.168.1.196:1024 <http://192.168.1.196:1024/>
<http://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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
*>* > <mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>253A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>>;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>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
<http://192.168.1.2:34137 <http://192.168.1.2:34137/>
*>* <http://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>
*>* <http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>
<http://192.168.1.196:1024 <http://192.168.1.196:1024/>
*>* <http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>>:
*>* > ACK sip:192.168.1.2:34137 <http://192.168.1.2:34137>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
<http://192.168.1.2:34137 <http://192.168.1.2:34137/>
*>* <http://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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
*>* > <mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>253A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>>;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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>:1024
*>* <http://sip:vimphone.android at 192.168.1.196:1024/
<http://sip:vimphone.android at 192.168.1.196:1024/>>
*>* > <http://sip:vimphone.android at 192.168.1.196:1024
<http://sip:vimphone.android at 192.168.1.196:1024/>
*>* <http://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>
*>* <http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>
*>* > <http://192.168.1.196:1024 <http://192.168.1.196:1024/>
<http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>>:
*>* > INFO sip:vimphone.android at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>:1024
*>* <http://sip:vimphone.android at 192.168.1.196:1024/
<http://sip:vimphone.android at 192.168.1.196:1024/>>
*>* > <http://sip:vimphone.android at 192.168.1.196:1024
<http://sip:vimphone.android at 192.168.1.196:1024/>
*>* <http://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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
<mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>253A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>>;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>
*>* <http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>
*>* > <http://192.168.1.196:1024 <http://192.168.1.196:1024/>
<http://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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
<mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>253A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>>;tag=819227358
*>* > Call-ID: 1539286028
*>* > CSeq: 10919 INFO
*>* > Contact: <sip:888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>:1024
*>* <http://sip:888 at 192.168.1.196:1024/
<http://sip:888 at 192.168.1.196:1024/>>
<http://sip:888 at 192.168.1.196:1024
<http://sip:888 at 192.168.1.196:1024/>
<http://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>
*>* <http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>
<http://192.168.1.196:1024 <http://192.168.1.196:1024/>
*>* <http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>>:
*>* > BYE sip:192.168.1.2:34137 <http://192.168.1.2:34137>
*>* <http://192.168.1.2:34137/ <http://192.168.1.2:34137/>>
<http://192.168.1.2:34137 <http://192.168.1.2:34137/>
*>* <http://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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
*>* > <mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>253A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>>;tag=819227358
*>* > To: <sip:192.168.1.2>;tag=UCSgKdchVLNQLiQt0rlQBm8wAmpABanC
*>* > Call-ID: 1539286028
*>* > CSeq: 21 BYE
*>* > Contact: <sip:888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>:1024
*>* <http://sip:888 at 192.168.1.196:1024/
<http://sip:888 at 192.168.1.196:1024/>>
<http://sip:888 at 192.168.1.196:1024
<http://sip:888 at 192.168.1.196:1024/>
<http://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>
*>* <http://192.168.1.196:1024/ <http://192.168.1.196:1024/>>
*>* > <http://192.168.1.196:1024 <http://192.168.1.196:1024/>
<http://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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
*>* > <mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>253A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>>;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
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
*>* > <mailto:sip% <sip%25>3A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* <mailto:sip% <sip%25>253A888 at 192.168.1.196
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>>>;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>
*>* <http://192.168.1.196:7078/ <http://192.168.1.196:7078/>>
*>* > <http://192.168.1.196:7078 <http://192.168.1.196:7078/>
<http://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>
*>* <http://192.168.1.196:9078/ <http://192.168.1.196:9078/>>
*>* > <http://192.168.1.196:9078 <http://192.168.1.196:9078/>
<http://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 <http://blog.pjsip.org/>
<http://blog.pjsip.org/ <http://blog.pjsip.org/>>
*>* >
*>* > pjsip mailing list
*>* >pjsip at lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:pjsip at lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
*>* >http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>>* -------------- next part --------------
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<http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20140811/e9f2eeac/attachment-0001.html>>
*>>* ------------------------------
*>>* Subject: Digest Footer
*>>* _______________________________________________
*>* pjsip mailing list
*>* pjsip at lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
<mailto:pjsip at lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>
*>* http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>>>>* _______________________________________________
*>* Visit our blog: http://blog.pjsip.org <http://blog.pjsip.org/>
*>>* pjsip mailing list
*>* pjsip at lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*>* http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
<http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>
*
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