properly handle meter channel count changes

[ardour.git] / gtk2_ardour / audio_region_view.h

diff --git a/gtk2_ardour/audio_region_view.h b/gtk2_ardour/audio_region_view.h
index 367a701ea87186fcfcdf82a15ef050a59f81c8ac..646d044c07be2cbd28ff741f690716cf658d864c 100644 (file)
--- a/gtk2_ardour/audio_region_view.h
+++ b/gtk2_ardour/audio_region_view.h
@@ -74,6 +74,7 @@ class AudioRegionView : public RegionView
        boost::shared_ptr<ARDOUR::AudioRegion> audio_region() const;
 
        void create_waves ();
+       void delete_waves ();
 
        void set_height (double);
        void set_samples_per_pixel (double);
@@ -121,7 +122,7 @@ class AudioRegionView : public RegionView
         void redraw_end_xfade_to (boost::shared_ptr<ARDOUR::AudioRegion>, framecnt_t, ArdourCanvas::Points&, double, double, double);
        void redraw_start_xfade ();
        void redraw_end_xfade ();
-       
+
        void hide_xfades ();
        void hide_start_xfade ();
        void hide_end_xfade ();