It's in gst-plugins-good-0.10.4. I grabbed the upstream tarball, built it, then copied libgstladspa.so into /usr/lib/gstreamer-0.10/ - it seems to work fine.
I don't know if it's possible to issue a fixed version of the edgy packages with this plugin, but it should at least be fixed for feisty. ladspa plugins add a huge amount of functionality. -- ladspa plugin missing https://launchpad.net/bugs/39955 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs