[gst-cvs] gstreamer: gstregistry: Use hash table when finding a feature. Fixes #598895

[<bi...@ke...>]

Module: gstreamer
Branch: master
Commit: 4b13520b6188ed755a22bf52bd3a4f442e8442b9
URL:    http://cgit.freedesktop.org/gstreamer/gstreamer/commit/?id=4b13520b6188ed755a22bf52bd3a4f442e8442b9

Author: Edward Hervey <bi...@bi...>
Date:   Mon Oct 19 09:06:16 2009 +0200

gstregistry: Use hash table when finding a feature. Fixes #598895

---

 gst/gstregistry.c |   18 ++++--------------
 1 files changed, 4 insertions(+), 14 deletions(-)

diff --git a/gst/gstregistry.c b/gst/gstregistry.c
index 9fdb392..23f61ad 100644
--- a/gst/gstregistry.c
+++ b/gst/gstregistry.c
@@ -659,25 +659,15 @@ gst_registry_find_feature (GstRegistry * registry, const gchar * name,
     GType type)
 {
   GstPluginFeature *feature = NULL;
-  GList *walk;
-  GstTypeNameData data;
 
   g_return_val_if_fail (GST_IS_REGISTRY (registry), NULL);
   g_return_val_if_fail (name != NULL, NULL);
   g_return_val_if_fail (g_type_is_a (type, GST_TYPE_PLUGIN_FEATURE), NULL);
 
-  data.name = name;
-  data.type = type;
-
-  walk = gst_registry_feature_filter (registry,
-      (GstPluginFeatureFilter) gst_plugin_feature_type_name_filter,
-      TRUE, &data);
-
-  if (walk) {
-    feature = GST_PLUGIN_FEATURE_CAST (walk->data);
-
-    gst_object_ref (feature);
-    gst_plugin_feature_list_free (walk);
+  feature = gst_registry_lookup_feature (registry, name);
+  if (feature && !g_type_is_a (G_TYPE_FROM_INSTANCE (feature), type)) {
+    gst_object_unref (feature);
+    feature = NULL;
   }
 
   return feature;