latency: Dot not override already stored events

[platform/upstream/gstreamer.git] / gst / gstminiobject.h

diff --git a/gst/gstminiobject.h b/gst/gstminiobject.h
index f7aa87a..cfd7562 100644 (file)
--- a/gst/gstminiobject.h
+++ b/gst/gstminiobject.h
@@ -213,9 +213,9 @@ struct _GstMiniObject {
   GstMiniObjectFreeFunction free;
 
   /* < private > */
-  /* Used to keep track of weak ref notifies and qdata */
-  guint n_qdata;
-  gpointer qdata;
+  /* Used to keep track of parents, weak ref notifies and qdata */
+  guint priv_uint;
+  gpointer priv_pointer;
 };
 
 GST_API
@@ -235,6 +235,10 @@ GST_API
 void            gst_mini_object_unref          (GstMiniObject *mini_object);
 
 GST_API
+void        gst_clear_mini_object (GstMiniObject **object_ptr);
+#define     gst_clear_mini_object(object_ptr) g_clear_pointer ((object_ptr), gst_mini_object_unref)
+
+GST_API
 void            gst_mini_object_weak_ref        (GstMiniObject *object,
                                                 GstMiniObjectNotify notify,
                                                 gpointer data);
@@ -273,6 +277,11 @@ GST_API
 gpointer        gst_mini_object_steal_qdata     (GstMiniObject *object, GQuark quark);
 
 GST_API
+void            gst_mini_object_add_parent      (GstMiniObject *object, GstMiniObject *parent);
+GST_API
+void            gst_mini_object_remove_parent   (GstMiniObject *object, GstMiniObject *parent);
+
+GST_API
 gboolean        gst_mini_object_replace         (GstMiniObject **olddata, GstMiniObject *newdata);
 
 GST_API