udpsink issue on Windows

[Alejandro Caires]

Responses in-line

On 28 April 2011 23:42, Donny Viszneki <donny.viszneki at gmail.com> wrote:

> Do you experience the delay if your client and server are on the same
> system and you use the loopback address?


I think that setting the localhost ip in the host property the delay doesn't
happen, But I'll test to confirm that.


> What is the MSWindows
> equivalent of strace/truss?
>

I am not very familiar with that kind of tools, but I did a little search in
the web and I found this tool:

http://www.intellectualheaven.com/default.asp?BH=projects&H=strace.htm


>
> On Thu, Apr 28, 2011 at 6:28 PM, Alejandro Caires <ajdafonte at gmail.com>
> wrote:
> > Ah ok ok. I understand and thanks for the help but the elements suggested
> > can't help me to send rtp over the network :(
> > On 28 April 2011 17:47, sumit kumar <sumit.git at gmail.com> wrote:
> >>
> >> i had worked on it long back..and had used directsoundsrc instead of
> >> autoaudiosrc and directsoundsink instead of autoaudiosink with sync
> propety
> >> set to false for sink element...
> >>
> >> On Thu, Apr 28, 2011 at 8:17 PM, Alejandro Caires <ajdafonte at gmail.com>
> >> wrote:
> >>>
> >>> It happens the same :(
> >>>
> >>> Btw, what's the difference between changing autoaudiosrc for
> >>> directsoundsrc in this particular case?
> >>>
> >>> On 28 April 2011 14:10, sumit kumar <sumit.git at gmail.com> wrote:
> >>>>
> >>>> Please give a try with directsoundsrc...
> >>>>
> >>>> On Thu, Apr 28, 2011 at 3:36 PM, Alejandro Caires <
> ajdafonte at gmail.com>
> >>>> wrote:
> >>>>>
> >>>>> Hi,
> >>>>>
> >>>>> First of all I want to congratulate the work done in this library.
> >>>>>
> >>>>> I'm using gstreamer in Windows and I have the following problem:
> >>>>>
> >>>>> When I execute the following instruction:
> >>>>> gst-launch.exe gstrtpbin name=rtpbin autoaudiosrc ! alawenc !
> >>>>> rtppcmapay
> >>>>> max-ptime=20000000 timestamp-offset=0 ! udpsink port=<portDest>
> >>>>> host=<ipDest>
> >>>>>
> >>>>> takes about 10-12 seconds to execute it.
> >>>>>
> >>>>> This delay happens in the following scenarios:
> >>>>>
> >>>>> - When the user with a "send pipeline" connect the PC and perform
> >>>>> the test, the pipeline took about 10-12 seconds to be started;
> >>>>>
> >>>>> - For example, imagine that you try to do the test at 2 p.m. and it
> >>>>> doesn't has delay, then wait 20 minutes (approx.) and try to do the
> >>>>> test again. In this case, the delay of 10-12 seconds always happen.
> >>>>>
> >>>>> Taking into account this situation, I've been done more testing and I
> >>>>> noted the following (I'm using Gstreamer-Java to perform this test):
> >>>>>
> >>>>> When I want to send rtp over the network I use the udpsink Element as
> >>>>> follows:
> >>>>>
> >>>>> Element rtpsink = ElementFactory.make("udpsink", "rtpsink");
> >>>>> rtpsink.set("port", "4000");
> >>>>> rtpsink.set("host", "192.168.2.8");
> >>>>>
> >>>>> And I noted that (sometimes) executing these instructions takes about
> >>>>> 10-12 seconds to
> >>>>> execute them. In other words, the same that happens executing the
> >>>>> pipeline described above.
> >>>>>
> >>>>> For all I have been describing and after some help of the guys of
> >>>>> OSSBuild project, I noted that the udpsink element has some issues on
> >>>>> Windows.
> >>>>>
> >>>>> So, I've searched in this mailing list to know more info about this
> >>>>> question and I found the following posts:
> >>>>>
> >>>>> https://bugzilla.gnome.org/show_bug.cgi?id=534243
> >>>>> https://bugzilla.gnome.org/show_bug.cgi?id=604870
> >>>>>
> >>>>> After all that has been described previously, I would like to know if
> >>>>> someone can help me about this issue. Is already resolved? If there's
> an
> >>>>> alternative element that I can use instead of udpsink?
> >>>>>
> >>>>> Best regards
> >>>>>
> >>>>>
> >>>>>
> >>>>> --
> >>>>> Alejandro Caires
> >>>>>
> >>>>> _______________________________________________
> >>>>> gstreamer-devel mailing list
> >>>>> gstreamer-devel at lists.freedesktop.org
> >>>>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> >>>>>
> >>>>
> >>>>
> >>>> _______________________________________________
> >>>> gstreamer-devel mailing list
> >>>> gstreamer-devel at lists.freedesktop.org
> >>>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> >>>>
> >>>
> >>>
> >>>
> >>> --
> >>> Alejandro Caires
> >>>
> >>> _______________________________________________
> >>> gstreamer-devel mailing list
> >>> gstreamer-devel at lists.freedesktop.org
> >>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> >>>
> >>
> >>
> >> _______________________________________________
> >> gstreamer-devel mailing list
> >> gstreamer-devel at lists.freedesktop.org
> >> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> >>
> >
> >
> >
> > --
> > Alejandro Caires
> >
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> >
> >
>
>
>
> --
> http://codebad.com/
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>



-- 
Alejandro Caires
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