X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Fvideo_waveform_plot.h;h=36ec63d8a55bbe6b9d10052e7ec3630dd84c267e;hb=39fb8198febde1937019db1c300ec363aab5aa56;hp=037ff0cbf42e77069df101402743826e354b3465;hpb=b249700e1da7dd6631a8b4440587f4093a2bdef1;p=dcpomatic.git

diff --git a/src/wx/video_waveform_plot.h b/src/wx/video_waveform_plot.h
index 037ff0cbf..36ec63d8a 100644
--- a/src/wx/video_waveform_plot.h
+++ b/src/wx/video_waveform_plot.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2015-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,12 +18,14 @@
 
 */
 
+
 #include "lib/warnings.h"
 DCPOMATIC_DISABLE_WARNINGS
 #include <wx/wx.h>
 DCPOMATIC_ENABLE_WARNINGS
 #include <boost/signals2.hpp>
 
+
 namespace dcp {
 	class OpenJPEGImage;
 }
@@ -33,6 +35,7 @@ class Image;
 class Film;
 class FilmViewer;
 
+
 class VideoWaveformPlot : public wxPanel
 {
 public:
@@ -59,10 +62,10 @@ private:
 	std::weak_ptr<const Film> _film;
 	std::shared_ptr<dcp::OpenJPEGImage> _image;
 	std::shared_ptr<const Image> _waveform;
-	bool _dirty;
-	bool _enabled;
-	int _component;
-	int _contrast;
+	bool _dirty = true;
+	bool _enabled = false;
+	int _component = 0;
+	int _contrast = 0;
 
 	static int const _vertical_margin;
 	static int const _pixel_values;