scaletempo: use gst_element_class_set_static_metadata()

where possible. Avoids some string copies. Also re-indent
some stuff. Also some indent fixes here and there.

diff --git a/gst/audiofx/gstscaletempo.c b/gst/audiofx/gstscaletempo.c
index 3ee6bc5..d94bb0d 100644 (file)
--- a/gst/audiofx/gstscaletempo.c
+++ b/gst/audiofx/gstscaletempo.c
@@ -699,7 +699,7 @@ gst_scaletempo_class_init (GstScaletempoClass * klass)
       gst_static_pad_template_get (&src_template));
   gst_element_class_add_pad_template (gstelement_class,
       gst_static_pad_template_get (&sink_template));
-  gst_element_class_set_metadata (gstelement_class, "Scaletempo",
+  gst_element_class_set_static_metadata (gstelement_class, "Scaletempo",
       "Filter/Effect/Rate",
       "Sync audio tempo with playback rate",
       "Rov Juvano <rovjuvano@users.sourceforge.net>");