X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fwx%2Faudio_plot.h;h=dfc1b18aef1b9dfb3d2b99f3ef04b9c8fd5e56a3;hb=5702637ee38f0349fd0b7f17f10bda581e795a9d;hp=03bd793233bfb80409347331de46dbe6aca2d471;hpb=32ae1f11a9d3e1530c3939190690b5a524997ccb;p=dcpomatic.git

diff --git a/src/wx/audio_plot.h b/src/wx/audio_plot.h
index 03bd79323..dfc1b18ae 100644
--- a/src/wx/audio_plot.h
+++ b/src/wx/audio_plot.h
@@ -30,10 +30,13 @@ public:
 
 	void set_analysis (boost::shared_ptr<AudioAnalysis>);
 	void set_channel (int c);
+	void set_gain (float);
 
 private:
 	void paint (wxPaintEvent &);
 
 	boost::shared_ptr<AudioAnalysis> _analysis;
 	int _channel;
+	/** gain to apply in dB */
+	float _gain;
 };