childproxy: add a few more comments

This commit is contained in:
Stefan Sauer 2012-06-12 11:07:13 +02:00
parent b3132da8c8
commit 11c8ffb6fb

View file

@ -164,11 +164,11 @@ gst_child_proxy_get_children_count (GstChildProxy * parent)
*
* Looks up which object and #GParamSpec would be effected by the given @name.
*
* MT safe.
*
* Returns: TRUE if @target and @pspec could be found. FALSE otherwise. In that
* case the values for @pspec and @target are not modified. Unref @target after
* usage.
*
* MT safe.
* usage. For plain GObjects @target is the same as @object.
*/
gboolean
gst_child_proxy_lookup (GstObject * object, const gchar * name,
@ -183,6 +183,7 @@ gst_child_proxy_lookup (GstObject * object, const gchar * name,
gst_object_ref (object);
current = names = g_strsplit (name, "::", -1);
// find the owner of the property
while (current[1]) {
GstObject *next;
@ -202,6 +203,8 @@ gst_child_proxy_lookup (GstObject * object, const gchar * name,
object = next;
current++;
}
// look for psec
if (current[1] == NULL) {
GParamSpec *spec =
g_object_class_find_property (G_OBJECT_GET_CLASS (object), current[0]);