Turns out, linking to gobject-2.0.lib solved the immediate need. However, how do I actually find what APIs are in a windows lib? Thanks, Wes -- View this message in context: http://gstreamer-devel.966125.n4.nabble.com/Which-lib-is-it-in-tp3701183p3701204.html Sent from the GStreamer-devel mailing list archive at Nabble.com.