-const GstQueryType* gst_proxy_pad_query_type_default (GstPad *pad);
-gboolean gst_proxy_pad_event_default (GstPad *pad, GstEvent *event);
-gboolean gst_proxy_pad_query_default (GstPad *pad, GstQuery *query);
-GstIterator* gst_proxy_pad_iterate_internal_links_default (GstPad *pad);
-GstFlowReturn gst_proxy_pad_chain_default (GstPad *pad, GstBuffer *buffer);
-GstFlowReturn gst_proxy_pad_chain_list_default (GstPad *pad, GstBufferList *list);
-GstFlowReturn gst_proxy_pad_getrange_default (GstPad *pad, guint64 offset, guint size, GstBuffer **buffer);
-GstCaps* gst_proxy_pad_getcaps_default (GstPad *pad, GstCaps * filter);
-gboolean gst_proxy_pad_acceptcaps_default (GstPad *pad, GstCaps *caps);
-void gst_proxy_pad_fixatecaps_default (GstPad *pad, GstCaps *caps);
-void gst_proxy_pad_unlink_default (GstPad * pad);
-
-#define GST_TYPE_GHOST_PAD (gst_ghost_pad_get_type ())
-#define GST_IS_GHOST_PAD(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_GHOST_PAD))
-#define GST_IS_GHOST_PAD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_GHOST_PAD))
-#define GST_GHOST_PAD(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_GHOST_PAD, GstGhostPad))
-#define GST_GHOST_PAD_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_GHOST_PAD, GstGhostPadClass))
-#define GST_GHOST_PAD_CAST(obj) ((GstGhostPad*)(obj))
+GstIterator* gst_proxy_pad_iterate_internal_links_default (GstPad *pad, GstObject *parent) G_GNUC_MALLOC;
+GstFlowReturn gst_proxy_pad_chain_default (GstPad *pad, GstObject *parent,
+ GstBuffer *buffer);
+GstFlowReturn gst_proxy_pad_chain_list_default (GstPad *pad, GstObject *parent,
+ GstBufferList *list);
+GstFlowReturn gst_proxy_pad_getrange_default (GstPad *pad, GstObject *parent,
+ guint64 offset, guint size,
+ GstBuffer **buffer);
+
+#define GST_TYPE_GHOST_PAD (gst_ghost_pad_get_type ())
+#define GST_IS_GHOST_PAD(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_GHOST_PAD))
+#define GST_IS_GHOST_PAD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_GHOST_PAD))
+#define GST_GHOST_PAD(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_GHOST_PAD, GstGhostPad))
+#define GST_GHOST_PAD_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_GHOST_PAD, GstGhostPadClass))
+#define GST_GHOST_PAD_CAST(obj) ((GstGhostPad*)(obj))