[gst-devel] A problem with running gstreamer pipeline on Xubuntu

[thiagossantos at gmail.com]

On Tue, Mar 23, 2010 at 8:14 AM, Eskender <eskender_izmir at mail.ru> wrote:

>
> Hi everyone,
>
> My problem is that i get an Error message when i'm trying to run this
> pipeline on Xubuntu system
> udpsrc port=1234 ! theorasink ! autovideosink.
>

I never seen 'theorasink' element around (I use Ubuntu), what does it do?
What are you trying to do?

Notice that udpsrc doesn't put caps on its buffers, so it is usually a good
idea to set the caps property so it can add it to its buffers. IIRC not
having caps on buffers causes the xvimagesink error you mention.

Of course that only makes sense if theorasink element exists and if it also
doesn't put caps on buffers.



> I emphasize Xubuntu, because the same line perfectly runs on my home
> Ubuntu.
> Thus, it's really hard for me to get what is the problem. I have installed
> all missing plug-ins for gstreamer that were not in Xubuntu. Actually the
> Error says
> "autovideosink(): Could not initialize supporting library".
> Although, it perfectly works when i try
>  v4l2src ! autovideosink.
>  Hope that someone can give me a solution for this problem. Thanks in
> advance.
>
> Eskeder
> --
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>
>
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-- 
Thiago Sousa Santos
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