Hi Nanang,
As per your suggestions I tried pjsua with another video
client on the receiving side(Ekiga) and there wasn't any latency problem
this time :) . So it means that the latency problem was a problem with the
linphone and not pjsua as I previously suspected. There was never latency
problem w.r.t pjsua vs sipecho for me.
Regards,
Sandeep
On Tue, Nov 1, 2011 at 7:28 PM, Nanang Izzuddin <nanang at pjsip.org> wrote:
> Well, first you'll need to make sure that it was pjsua that introduce
> the high latency. Afaik, pjsua as sender side is not supposed to
> introduce high latency. So try with some different receivers? :)
>
> Btw, how was the latency for pjsua vs sipecho?
>
> BR,
> nanang
>
>
> On Mon, Oct 24, 2011 at 4:14 PM, Sandeep Karanth <sandeepk.kdp at gmail.com>
> wrote:
> > Hi Benny,
> > I tried running PJSUA and sipecho together on my machine
> and
> > making a call from PJSUA to sipecho. The video was still bluish and the
> > quality was bad. However today I got the latest version of Pjproject from
> > the SVN trunk and ran the same test again. Well this time, there was no
> > bluish video problem :) .I guess one of the most recent changesets you
> > made, fixed the problem for me. There is still however a problem that the
> > video is not really in realtime when I make a call from PJSUA to
> linphone in
> > another machine. There's latency problem with my video getting delivered
> > onto the linphone. Any suggestions of how to fix this problem??
> >
> > On Wed, Oct 19, 2011 at 7:39 PM, Benny Prijono <bennylp at teluu.com>
> wrote:
> >>
> >> On Thu, Oct 13, 2011 at 2:49 PM, Sandeep Karanth <
> sandeepk.kdp at gmail.com>
> >> wrote:
> >> > Hi all,
> >> > I have built successfully the PJSUA command line softphone
> of
> >> > pjproject2.0alpha2 along with video support on windows as per the
> >> > instructions given
> >> >
> >> > in
> http://trac.pjsip.org/repos/wiki/Video_Users_Guide#BuildingwithVideoSupport
> .
> >> > But the problem is when I try to make a call to another video enabled
> >> > phone(linphone) from my pjsua, the video quality received on linphone
> or
> >> > any
> >> > other phone is poor(bluish video) and also there is a lag in the video
> >> > received at the other end on linphone. On my side however the incoming
> >> > video
> >> > is of good quality,with no delay and other problems.Also to be noted
> >> > that
> >> > the "vid dev prev" command shows my own video in good quality. I see
> >> > the
> >> > logs like the following in red colour getting printed on the console
> >> > .....
> >> > .....
> >> > [h263 @ 07329440] illegal dc 0 at 2 17
> >> > [h263 @ 07329440] illegal ac vlc code at 2x17
> >> > [h263 @ 07329440] Error at MB: 393
> >> > .....
> >>
> >> I don't quite know what these are (we haven't mastered ffmpeg error
> >> logs yet ;), but often we saw errors similar to these caused by
> >> missing packets (due to packet loss).
> >>
> >> > .....
> >> > Does anyone have an idea on what might be causing this problem of
> >> > bluish,delayed video getting delivered to the other party??I am also
> >> > facing
> >> > the same trouble with vid_streamutil program wherin when I send and
> >> > receive
> >> > video streams on the same machine running 2 instances,the rendered
> video
> >> > quality is bad.
> >> >
> >>
> >> Can you try with the colorbar maybe? Also for testing on a single
> >> machine, I usually use pjsua to call sipecho from the samples
> >> collection. sipecho will create audio and video loop back of the
> >> caller. Much better than running two pjsua instances, for example.
> >>
> >> Benny
> >>
> >> > Regards,
> >> > Sandeep
> >>
> >> _______________________________________________
> >> 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
> >
> >
> >
> >
> >
> > _______________________________________________
> > 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
> >
> >
>
> _______________________________________________
> 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...
URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20111102/cac43b06/attachment.html>
