Pass input and output audio buffers into PortaudioBackend blocking process function

[ardour.git] / libs / gtkmm2ext / barcontroller.cc

diff --git a/libs/gtkmm2ext/barcontroller.cc b/libs/gtkmm2ext/barcontroller.cc
index 5ac58212051ef109e9754a3cdd0e43c615c73ad6..0c777ed9991636130bfe6cff1fb11690d9a78420 100644 (file)
--- a/libs/gtkmm2ext/barcontroller.cc
+++ b/libs/gtkmm2ext/barcontroller.cc
@@ -39,7 +39,7 @@ using namespace Gtkmm2ext;
 
 BarController::BarController (Gtk::Adjustment& adj,
                boost::shared_ptr<PBD::Controllable> mc)
-       : _slider (&adj, 60, 16)
+       : _slider (&adj, mc, 60, 16)
        , _switching (false)
        , _switch_on_release (false)
 {
@@ -47,7 +47,6 @@ BarController::BarController (Gtk::Adjustment& adj,
        add_events (Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
        set (.5, .5, 1.0, 1.0);
        set_border_width (0);
-       _slider.set_controllable (mc);
        _slider.set_tweaks (PixFader::NoShowUnityLine);
 
        _slider.StartGesture.connect (sigc::mem_fun(*this, &BarController::passtrhu_gesture_start));