You will have to create a capsfilter element and set the relevant caps on it (with the frame size you require). Then follow it up with a video scale element. (...->decoder->capsfilter->videoscale->...->sink)<div>
Check out this doc here -</div><div><a href="http://pygstdocs.berlios.de/pygst-tutorial/capabilities.html">http://pygstdocs.berlios.de/pygst-tutorial/capabilities.html</a></div><div><br></div><div><a href="http://pygstdocs.berlios.de/pygst-tutorial/capabilities.html"></a>Its pygst but the concept is the same.</div>
<div><br></div><div>Rohit<br><br><div class="gmail_quote">On Tue, Jan 4, 2011 at 2:36 AM, Nicolas <span dir="ltr"><<a href="mailto:c.r.n.a@wanadoo.fr">c.r.n.a@wanadoo.fr</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hi Lijin,<br>
<br>
Thanks for your reply.<br>
<br>
But how capsfilter can help me ?<br>
<br>
I only see in the doc:<br>
capsfilter — Pass data without modification, limiting formats<br>
<br>
Regards,<br>
<font color="#888888">Nicolas.<br>
</font><div><div></div><div class="h5"><br>
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