diff --git a/ChangeLog b/ChangeLog
index 5193230a51..a66b3f4434 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-03-21  Sebastian Dröge  <slomo@circular-chaos.org>
+
+	* gst/volume/gstvolume.c: (volume_process_double):
+	Use oil_scalarmultiply_f64_ns() for double processing when it's
+	available at compile time.
+
 2008-03-21  Sebastian Dröge  <slomo@circular-chaos.org>
 
 	* configure.ac:
diff --git a/gst/volume/gstvolume.c b/gst/volume/gstvolume.c
index 89b8eaa2ba..27ce9479e3 100644
--- a/gst/volume/gstvolume.c
+++ b/gst/volume/gstvolume.c
@@ -464,11 +464,17 @@ static void
 volume_process_double (GstVolume * this, gpointer bytes, guint n_bytes)
 {
   gdouble *data = (gdouble *) bytes;
-  guint i, num_samples = n_bytes / sizeof (gdouble);
+  guint num_samples = n_bytes / sizeof (gdouble);
 
+#ifdef oil_scalarmultiply_f64_ns
+  gdouble vol = this->real_vol_f;
+
+  oil_scalarmultiply_f64_ns (data, data, &vol, num_samples);
+#else
   for (i = 0; i < num_samples; i++) {
     *data++ *= this->real_vol_f;
   }
+#endif
 }
 
 static void