gnomemm r2080 - in gstreamermm/trunk: . gstreamer/src

[murrayc svn gnome org]

Author: murrayc
Date: Wed Mar  4 22:23:58 2009
New Revision: 2080
URL: http://svn.gnome.org/viewvc/gnomemm?rev=2080&view=rev

Log:
2009-03-04  Murray Cumming  <murrayc murrayc com>

* gstreamer/src/index.hg: Added an explanation next to the TODO.

Modified:
   gstreamermm/trunk/ChangeLog
   gstreamermm/trunk/gstreamer/src/index.hg

Modified: gstreamermm/trunk/gstreamer/src/index.hg
==============================================================================
--- gstreamermm/trunk/gstreamer/src/index.hg	(original)
+++ gstreamermm/trunk/gstreamer/src/index.hg	Wed Mar  4 22:23:58 2009
@@ -160,7 +160,13 @@
 #endif //GLIBMM_VFUNCS_ENABLED
 
   //TODO: This vfunc is strange because the prototype in the class structure
-  //includes a "gpointer user_data" parameter.  Is this a bug?
+  //includes a "gpointer user_data" parameter.  Is this a bug? Jose.
+  //
+  //No. It's normal that this "function" takes a user_data parameter because it also 
+  //takes a callback function, to which that user_data should be passed.
+  //Once the nasty C callback is replaced by a sigc::slot in our C++ version of this vfunc 
+  //then there will probably be no need for the user_data parameter. But that will all 
+  //be rather difficult, so I would just ignore this for now unless it is very useful. murrayc.
   //_WRAP_VFUNC(void get_assoc_entry(Gst::LookupMethod method, Gst::AssocFlags flags, Gst::Format format, gint64 value, const SlotCompareData& compare_slot), "get_assoc_entry")
 
 protected: