ruby-gnome2/ruby-gnome2 — pull request #132 by ted-n (2013-02-13 14:44:00+00:00)
Title: gstreamer-gi: add sample typefind

I ported gstreamer example typefind.c using gstreamer-gi.
Please check it!

And, if you like, please implement alias Gst::Caps#to_s as Gst::Caps#to_string.