From: Stefan Kost <ensonic@users.sf.net>
Date: Sun, 10 Jan 2010 19:49:25 +0000 (+0200)
Subject: utils: defer getting the classes until we actualy need them
X-Git-Tag: RELEASE-0.10.26~63
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3c09381ceffafec737332d296ca0ee511436708e;p=platform%2Fupstream%2Fgstreamer.git

utils: defer getting the classes until we actualy need them

This function has a lot of early returns. Give them soem more benefit.
---

diff --git a/gst/gstutils.c b/gst/gstutils.c
index 7264860..fc9339d 100644
--- a/gst/gstutils.c
+++ b/gst/gstutils.c
@@ -1579,9 +1579,6 @@ gst_element_link_pads (GstElement * src, const gchar * srcpadname,
   g_return_val_if_fail (GST_IS_ELEMENT (src), FALSE);
   g_return_val_if_fail (GST_IS_ELEMENT (dest), FALSE);
 
-  srcclass = GST_ELEMENT_GET_CLASS (src);
-  destclass = GST_ELEMENT_GET_CLASS (dest);
-
   GST_CAT_INFO (GST_CAT_ELEMENT_PADS,
       "trying to link element %s:%s to element %s:%s", GST_ELEMENT_NAME (src),
       srcpadname ? srcpadname : "(any)", GST_ELEMENT_NAME (dest),
@@ -1764,6 +1761,9 @@ gst_element_link_pads (GstElement * src, const gchar * srcpadname,
     destpad = NULL;
   }
 
+  srcclass = GST_ELEMENT_GET_CLASS (src);
+  destclass = GST_ELEMENT_GET_CLASS (dest);
+
   GST_CAT_DEBUG (GST_CAT_ELEMENT_PADS,
       "we might have request pads on both sides, checking...");
   srctempls = gst_element_class_get_pad_template_list (srcclass);