# Part II. Object Hierarchy

        GObject
            GstFilter
                GstAudioconverterFilter
                GstBinFilter
                GstLevelFilter
                GstVolumeFilter
                GstVideoconverterFilter
                GstVideoSizeFilter
                GstMaxFramerateFilter
                GstFramerateFilter
                GstGnomeEffectFilter
                GstPreviewFilter
            GstSingleFilterManager
            GstMultiFilterManager
        GInterface
            GstFilterManager
        GBoxed
            GstGnomeEffectCategoriesGList