udpsink issue on Windows

[Alejandro Caires]

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
>>>>
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>>>> gstreamer-devel at lists.freedesktop.org
>>>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>>>
>>>>
>>>
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>>>
>>
>>
>> --
>> Alejandro Caires
>>
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>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>>
>
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-- 
Alejandro Caires
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