Comment 30 for bug 981224

Somewhat good news. I wrote a short test program to test this and after few tests it showed a big memory leak. However, this is now upstream problem and I can't do much about it unless I start poking and prodding GStreamer/Gtk sources. You can follow the progress on this here:

https://bugzilla.gnome.org/show_bug.cgi?id=687493

I've also raised this on GStreamer devel mailing list. I hope something good comes out of it soon. :)