insertbin/doc: add "Since" markers to pass CI

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5514>

girs/GstInsertBin-1.0.gir

@@ -246,7 +246,7 @@ Same as the #GstInsertBin::remove signal.</doc>
       <field name="priv" readable="0" private="1">
         <type name="InsertBinPrivate" c:type="GstInsertBinPrivate*"/>
       </field>
-      <glib:signal name="append" when="last" action="1">
+      <glib:signal name="append" when="last" action="1" version="1.2">
         <doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.c">This action signal adds the filter like element after any other element
 in the bin.
 
@@ -270,7 +270,7 @@ Same as gst_insert_bin_append()</doc>
           </parameter>
         </parameters>
       </glib:signal>
-      <glib:signal name="insert-after" when="last" action="1">
+      <glib:signal name="insert-after" when="last" action="1" version="1.2">
         <doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.c">This action signal adds the filter like element after the @sibling
 element in the bin.
 element in the bin.
@@ -299,7 +299,7 @@ Same as gst_insert_bin_insert_after()</doc>
           </parameter>
         </parameters>
       </glib:signal>
-      <glib:signal name="insert-before" when="last" action="1">
+      <glib:signal name="insert-before" when="last" action="1" version="1.2">
         <doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.c">This action signal adds the filter like element before the @sibling
 element in the bin.
 
@@ -327,7 +327,7 @@ Same as gst_insert_bin_insert_before()</doc>
           </parameter>
         </parameters>
       </glib:signal>
-      <glib:signal name="prepend" when="last" action="1">
+      <glib:signal name="prepend" when="last" action="1" version="1.2">
         <doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.c">This action signal adds the filter like element before any other element
 in the bin.
 
@@ -351,7 +351,7 @@ Same as gst_insert_bin_prepend()</doc>
           </parameter>
         </parameters>
       </glib:signal>
-      <glib:signal name="remove" when="last" action="1">
+      <glib:signal name="remove" when="last" action="1" version="1.2">
         <doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.c">This action signal removed the filter like element from the bin.
 
 Same as gst_insert_bin_remove()</doc>
@@ -375,7 +375,7 @@ or %NULL</doc>
         </parameters>
       </glib:signal>
     </class>
-    <callback name="InsertBinCallback" c:type="GstInsertBinCallback">
+    <callback name="InsertBinCallback" c:type="GstInsertBinCallback" version="1.2">
       <doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.h">This is the prototype of callbacks to be called when the operation completes.
 It could be called at any time, including as a re-entrant call while the
 operation is requested.</doc>
@@ -402,7 +402,7 @@ operation is requested.</doc>
         </parameter>
       </parameters>
     </callback>
-    <record name="InsertBinClass" c:type="GstInsertBinClass" glib:is-gtype-struct-for="InsertBin">
+    <record name="InsertBinClass" c:type="GstInsertBinClass" glib:is-gtype-struct-for="InsertBin" version="1.2">
       <doc xml:space="preserve" filename="../subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.h">The object class structure.</doc>
       <source-position filename="../subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.h"/>
       <field name="parent_class">

subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.c

@@ -176,6 +176,8 @@ gst_insert_bin_class_init (GstInsertBinClass * klass)
    * in the bin.
    *
    * Same as gst_insert_bin_prepend()
+   *
+   * Since: 1.2
    */
   signals[SIG_PREPEND] = g_signal_new_class_handler ("prepend",
       G_TYPE_FROM_CLASS (klass),
@@ -196,6 +198,8 @@ gst_insert_bin_class_init (GstInsertBinClass * klass)
    * in the bin.
    *
    * Same as gst_insert_bin_append()
+   *
+   * Since: 1.2
    */
   signals[SIG_APPEND] = g_signal_new_class_handler ("append",
       G_TYPE_FROM_CLASS (klass),
@@ -217,6 +221,8 @@ gst_insert_bin_class_init (GstInsertBinClass * klass)
    * element in the bin.
    *
    * Same as gst_insert_bin_insert_before()
+   *
+   * Since: 1.2
    */
   signals[SIG_INSERT_BEFORE] = g_signal_new_class_handler ("insert-before",
       G_TYPE_FROM_CLASS (klass),
@@ -240,6 +246,8 @@ gst_insert_bin_class_init (GstInsertBinClass * klass)
    * element in the bin.
    *
    * Same as gst_insert_bin_insert_after()
+   *
+   * Since: 1.2
    */
   signals[SIG_INSERT_AFTER] = g_signal_new_class_handler ("insert-after",
       G_TYPE_FROM_CLASS (klass),
@@ -249,7 +257,6 @@ gst_insert_bin_class_init (GstInsertBinClass * klass)
       G_TYPE_NONE, 4, GST_TYPE_ELEMENT, GST_TYPE_ELEMENT,
       G_TYPE_POINTER, G_TYPE_POINTER);
 
-
   /**
    * GstInsertBin::remove:
    * @element: the #GstElement to remove
@@ -261,6 +268,8 @@ gst_insert_bin_class_init (GstInsertBinClass * klass)
    * This action signal removed the filter like element from the bin.
    *
    * Same as gst_insert_bin_remove()
+   *
+   * Since: 1.2
    */
   signals[SIG_REMOVE] = g_signal_new_class_handler ("remove",
       G_TYPE_FROM_CLASS (klass),

subprojects/gst-plugins-bad/gst-libs/gst/insertbin/gstinsertbin.h

@@ -62,6 +62,8 @@ typedef struct _GstInsertBinPrivate GstInsertBinPrivate;
  * This is the prototype of callbacks to be called when the operation completes.
  * It could be called at any time, including as a re-entrant call while the
  * operation is requested.
+ *
+ * Since: 1.2
  */
 
 typedef void (*GstInsertBinCallback) (GstInsertBin *insertbin,
@@ -73,6 +75,8 @@ typedef void (*GstInsertBinCallback) (GstInsertBin *insertbin,
  * GstInsertBin:
  *
  * The object structure.
+ *
+ * Since: 1.2
  */
 struct _GstInsertBin
 {
@@ -86,6 +90,8 @@ struct _GstInsertBin
  * GstInsertBinClass:
  *
  * The object class structure.
+ *
+ * Since: 1.2
  */
 struct _GstInsertBinClass
 {

subprojects/gst-plugins-bad/gst/insertbin/plugin.c

@@ -19,6 +19,13 @@
  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
+
+/**
+ * plugin-insertbin:
+ *
+ * Since: 1.24
+ */
+
 #ifdef HAVE_CONFIG_H
 #include <config.h>
 #endif