void store_clock_modes ();
void restore_clock_modes ();
- void add_route ();
+ void add_route (Gtk::Window* float_window);
void session_add_audio_track (int input_channels, int32_t output_channels, ARDOUR::TrackMode mode, uint32_t how_many) {
session_add_audio_route (true, input_channels, output_channels, mode, how_many);