<html> <head> <style> .hmmessage P { margin:0px; padding:0px } body.hmmessage { font-size: 10pt; font-family:Verdana } </style> </head> <body class='hmmessage'> Hi,<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p>  <o:p></o:p> I was trying all is in document and few more ideas but I look that it can't unlink the elements, this is an example of mi code:<o:p></o:p> In the callback when the pad is already blocked I have:<o:p></o:p>  <o:p></o:p> padsrc = gst_element_get_pad (source, "src"); padsink = gst_element_get_pad (sink, "sink"); g_assert (padsrc != NULL); g_assert (padsink != NULL); if (!gst_pad_unlink(padsrc, padsink))   g_warning ("Failed to unlink elements!");  <o:p></o:p> any idea why it's not possible to unlink them?<o:p></o:p>   <DIV> <H5 align=left> </H5> <H5 align=left>Best Regards!</H5> <H5 align=left>Israel Cepeda</H5> <H5 align=left>Software Engineer </H5> <H5 align=left>Monterrey, México</H5></DIV> > Subject: Re: [gst-embedded] link/unlink at runtime > From: wim.taymans@gmail.com > To: israel4c@hotmail.com > CC: gstreamer-embedded@lists.sourceforge.net > Date: Tue, 25 Nov 2008 22:17:30 +0100 > > On Tue, 2008-11-25 at 21:09 +0000, Israel Adrián Cepeda López wrote: > > Hi, > > > > > > > > I want to know if is it possible to link and unlink elements in a > > pipeline at runtime, what I mean is something like this: > > > > I have a pipeline like this: source -> sink that I put in playing > > state, but at desert moment I want to change it for something like > > this: > > > > source -> filter -> sink2, I tried pausing the pipeline, and then > > unlinking the sink element, and linking the filter and sink2 > > elements, but it couldn't link those elements, so if it is not > > possible, what is the propose of unlink elements?, or how can I link > > the new elements and play the pipeline? > > > This document has some information on how you reconfigure a pipeline at > runtime: > > http://webcvs.freedesktop.org/gstreamer/gstreamer/docs/design/part-block.txt?revision=1.9&view=markup > > Wim > > > > > Best Regards > > Israel Cepeda > > > > > > ______________________________________________________________________ > > Obtén 5GB de almacenamiento completamente gratis, sólo ven a Skydrive > > ------------------------------------------------------------------------- > > This SF.Net email is sponsored by the Moblin Your Move Developer's challenge > > Build the coolest Linux based applications with Moblin SDK & win great prizes > > Grand prize is a trip for two to an Open Source event anywhere in the world > > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > > _______________________________________________ Gstreamer-embedded mailing list Gstreamer-embedded@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gstreamer-embedded > <hr />¿Tus fotos son un desorden? La solución a tus males se llama <a href='http://get.live.com' target='_new'>Galería fotográfica de Windows Live </a></body> </html>