gst/goom/gstgoom.*: Improved docs and use GST_DEBUG_FUNCPTR.

Original commit message from CVS:
* gst/goom/gstgoom.c: (gst_goom_class_init), (gst_goom_init),
(gst_goom_change_state):
* gst/goom/gstgoom.h:
Improved docs and use GST_DEBUG_FUNCPTR.
* gst/level/gstlevel.c: (gst_level_class_init):
Use GST_DEBUG_FUNCPTR.
* gst/monoscope/gstmonoscope.c: (gst_monoscope_init),
(gst_monoscope_chain), (gst_monoscope_change_state):
Improved docs source cleanups.

2 files changed, 19 insertions, 11 deletions

diff --git a/gst/goom/gstgoom.c b/gst/goom/gstgoom.c
index 19b38c91..a52b1a86 100644
--- a/gst/goom/gstgoom.c
+++ b/gst/goom/gstgoom.c
@@ -23,6 +23,10 @@
  * @see_also: synaesthesia
  *
  * <refsect2>
+ * <para>
+ * Goom is an audio visualisation element. It creates warping structures
+ * based on the incomming audio signal.
+ * </para>
  * <title>Example launch line</title>
  * <para>
  * <programlisting>
@@ -148,7 +152,7 @@ gst_goom_class_init (GstGoomClass * klass)
 
   gobject_class->finalize = gst_goom_finalize;
 
-  gstelement_class->change_state = gst_goom_change_state;
+  gstelement_class->change_state = GST_DEBUG_FUNCPTR (gst_goom_change_state);
 
   GST_DEBUG_CATEGORY_INIT (goom_debug, "goom", 0, "goom visualisation element");
 }
@@ -158,14 +162,19 @@ gst_goom_init (GstGoom * goom)
 {
   /* create the sink and src pads */
   goom->sinkpad = gst_pad_new_from_static_template (&sink_template, "sink");
-  gst_pad_set_chain_function (goom->sinkpad, gst_goom_chain);
-  gst_pad_set_event_function (goom->sinkpad, gst_goom_sink_event);
-  gst_pad_set_setcaps_function (goom->sinkpad, gst_goom_sink_setcaps);
+  gst_pad_set_chain_function (goom->sinkpad,
+      GST_DEBUG_FUNCPTR (gst_goom_chain));
+  gst_pad_set_event_function (goom->sinkpad,
+      GST_DEBUG_FUNCPTR (gst_goom_sink_event));
+  gst_pad_set_setcaps_function (goom->sinkpad,
+      GST_DEBUG_FUNCPTR (gst_goom_sink_setcaps));
   gst_element_add_pad (GST_ELEMENT (goom), goom->sinkpad);
 
   goom->srcpad = gst_pad_new_from_static_template (&src_template, "src");
-  gst_pad_set_setcaps_function (goom->srcpad, gst_goom_src_setcaps);
-  gst_pad_set_event_function (goom->srcpad, gst_goom_src_event);
+  gst_pad_set_setcaps_function (goom->srcpad,
+      GST_DEBUG_FUNCPTR (gst_goom_src_setcaps));
+  gst_pad_set_event_function (goom->srcpad,
+      GST_DEBUG_FUNCPTR (gst_goom_src_event));
   gst_element_add_pad (GST_ELEMENT (goom), goom->srcpad);
 
   goom->adapter = gst_adapter_new ();
@@ -548,7 +557,6 @@ gst_goom_change_state (GstElement * element, GstStateChange transition)
   GstGoom *goom = GST_GOOM (element);
   GstStateChangeReturn ret;
 
-
   switch (transition) {
     case GST_STATE_CHANGE_NULL_TO_READY:
       break;
diff --git a/gst/goom/gstgoom.h b/gst/goom/gstgoom.h
index cf49cdd8..e3432dea 100644
--- a/gst/goom/gstgoom.h
+++ b/gst/goom/gstgoom.h
@@ -28,10 +28,10 @@ G_BEGIN_DECLS
 
 #define GOOM_SAMPLES 512
 
-#define GST_TYPE_GOOM (gst_goom_get_type())
-#define GST_GOOM(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GOOM,GstGoom))
-#define GST_GOOM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GOOM,GstGoomClass))
-#define GST_IS_GOOM(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GOOM))
+#define GST_TYPE_GOOM            (gst_goom_get_type())
+#define GST_GOOM(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GOOM,GstGoom))
+#define GST_GOOM_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GOOM,GstGoomClass))
+#define GST_IS_GOOM(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GOOM))
 #define GST_IS_GOOM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GOOM))
 
 typedef struct _GstGoom GstGoom;