X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;ds=sidebyside;f=gst%2Fgstminiobject.c;h=d5c28baa1166a5250dfa637ca2cd51bf8b0ced43;hb=e6bd5b41935f125bf43e030dcb909c3537d33b31;hp=251d5262cea8a0e8525e53c36b772d5bb774794b;hpb=6fa351407a06593ace25e64602b7703d282bd5c7;p=platform%2Fupstream%2Fgstreamer.git

diff --git a/gst/gstminiobject.c b/gst/gstminiobject.c
index 251d526..d5c28ba 100644
--- a/gst/gstminiobject.c
+++ b/gst/gstminiobject.c
@@ -506,7 +506,12 @@ remove_notify (GstMiniObject * object, gint index)
 
   /* remove item */
   priv_data->n_qdata--;
-  if (index != priv_data->n_qdata) {
+  if (priv_data->n_qdata == 0) {
+    /* we don't shrink but free when everything is gone */
+    g_free (priv_data->qdata);
+    priv_data->qdata = NULL;
+    priv_data->n_qdata_len = 0;
+  } else if (index != priv_data->n_qdata) {
     QDATA (priv_data, index) = QDATA (priv_data, priv_data->n_qdata);
   }
 }
@@ -669,6 +674,30 @@ gst_mini_object_unref (GstMiniObject * mini_object)
 }
 
 /**
+ * gst_clear_mini_object: (skip)
+ * @object_ptr: a pointer to a #GstMiniObject reference
+ *
+ * Clears a reference to a #GstMiniObject.
+ *
+ * @object_ptr must not be %NULL.
+ *
+ * If the reference is %NULL then this function does nothing.
+ * Otherwise, the reference count of the object is decreased using
+ * gst_mini_object_unref() and the pointer is set to %NULL.
+ *
+ * A macro is also included that allows this function to be used without
+ * pointer casts.
+ *
+ * Since: 1.16
+ **/
+#undef gst_clear_mini_object
+void
+gst_clear_mini_object (GstMiniObject ** object_ptr)
+{
+  g_clear_pointer (object_ptr, gst_mini_object_unref);
+}
+
+/**
  * gst_mini_object_replace:
  * @olddata: (inout) (transfer full) (nullable): pointer to a pointer to a
  *     mini-object to be replaced