GstDecodeBin struct _GstDecodeBin { }; GstDecodeBin2 struct _GstDecodeBin2 { }; GstPlayBaseBin struct _GstPlayBaseBin { }; GstPlayBin struct _GstPlayBin { }; GstPlayBin2 struct _GstPlayBin2 { }; GstURIDecodeBin struct _GstURIDecodeBin { };