now require gst_control_init to initialise dparams

Original commit message from CVS:
now require gst_control_init to initialise dparams

diff --git a/test/sinesliders.c b/test/sinesliders.c
index aaab8bb..edec550 100644 (file)
--- a/test/sinesliders.c
+++ b/test/sinesliders.c
@@ -9,11 +9,6 @@ static gint quit_live(GtkWidget *window, GdkEventAny *e, gpointer data) {
   return FALSE;
 }
 
-//static void volume_changed(GtkAdjustment *adj,GstElement *element) {
-  //fprintf(stderr,"setting volume to %f\n",adj->value);
-//  gtk_object_set(GTK_OBJECT(element),"volume",adj->value,NULL);
-//}
-
 static void dynparm_log_value_changed(GtkAdjustment *adj,GstDParam *dparam) {
   GValue **point;
   g_return_if_fail(dparam != NULL);
@@ -61,6 +56,7 @@ int main(int argc,char *argv[]) {
 
   gtk_init(&argc,&argv);
   gst_init(&argc,&argv);
+  gst_control_init(&argc,&argv);
 
   /***** construct the pipeline *****/