when calculating average slave/master delta, use absolute value.

[ardour.git] / gtk2_ardour / crossfade_edit.h

diff --git a/gtk2_ardour/crossfade_edit.h b/gtk2_ardour/crossfade_edit.h
index 911b9a7df6ee55bdd25be1ff3023f314895d6a06..f18b26ae8ad30262de231af77c94a0f469d30d05 100644 (file)
--- a/gtk2_ardour/crossfade_edit.h
+++ b/gtk2_ardour/crossfade_edit.h
@@ -44,6 +44,9 @@ namespace ArdourCanvas {
        class Rectangle;
        class Line;
        class Polygon;
+}
+
+namespace ArdourWaveview {
        class WaveView;
 }
 
@@ -119,7 +122,7 @@ private:
                std::list<Point*>       points;
                ARDOUR::AutomationList  normative_curve; /* 0 - 1.0, linear */
                ARDOUR::AutomationList  gain_curve;      /* 0 - 2.0, gain mapping */
-               std::vector<ArdourCanvas::WaveView*>  waves;
+               std::vector<ArdourWaveView::WaveView*>  waves;
 
                Half();
        };