Get a list of factories that match the given type. Only elements with a rank greater or equal to minrank will be returned. The list of factories is returned by decreasing rank.
a GstElementFactoryListType
Minimum rank
a GList of gstreamer.ElementFactory elements. Use Plugin.featureListFree after usage.
Get a list of factories that match the given type. Only elements with a rank greater or equal to minrank will be returned. The list of factories is returned by decreasing rank.