gst-introspection tool [review]

Submitted by Luis de Bethencourt

Link to original bug (#635860)

Description

gst-gengui is an utility for testing and controlling live GStreamer pipelines and elements.
It will inspect the specified pipeline to create the GTK GUI automagically, based on the value type of properties.

A list of properties for each element will be displayed. Then you can search for/adjust any property value and see the outcome immediately.

Originally developed by Florent Thiery, I've fixed a few bugs and made it non-dependant of external code.

The code is available for review at:
https://github.com/luisbg/gst-introspection