X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Ftimeline_audio_content_view.cc;h=3ae0fdb45e07134e940ab04e8ddd3ed00d5f9052;hb=e9e8951e0961564121f9c6cc4ce87555eebf9ec8;hp=e8d5265f7f50d970b02ba1ee3e09d0f3db536c79;hpb=3828baf56467224f5d44049bf1e7a7ed11f43a05;p=dcpomatic.git

diff --git a/src/wx/timeline_audio_content_view.cc b/src/wx/timeline_audio_content_view.cc
index e8d5265f7..3ae0fdb45 100644
--- a/src/wx/timeline_audio_content_view.cc
+++ b/src/wx/timeline_audio_content_view.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2018 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -19,8 +19,13 @@
 */
 
 #include "timeline_audio_content_view.h"
+#include "wx_util.h"
+#include "lib/audio_content.h"
+#include "lib/util.h"
 
+using std::list;
 using boost::shared_ptr;
+using boost::dynamic_pointer_cast;
 
 /** @class TimelineAudioContentView
  *  @brief Timeline view for AudioContent.
@@ -43,3 +48,34 @@ TimelineAudioContentView::foreground_colour () const
 {
 	return wxColour (0, 0, 0, 255);
 }
+
+wxString
+TimelineAudioContentView::label () const
+{
+	wxString s = TimelineContentView::label ();
+	shared_ptr<AudioContent> ac = content()->audio;
+	DCPOMATIC_ASSERT (ac);
+
+	if (ac->gain() > 0.01) {
+		s += wxString::Format (" +%.1fdB", ac->gain());
+	} else if (ac->gain() < -0.01) {
+		s += wxString::Format (" %.1fdB", ac->gain());
+	}
+
+	if (ac->delay() > 0) {
+		s += wxString::Format (_(" delayed by %dms"), ac->delay());
+	} else if (ac->delay() < 0) {
+		s += wxString::Format (_(" advanced by %dms"), -ac->delay());
+	}
+
+	list<int> mapped = ac->mapping().mapped_output_channels();
+	if (!mapped.empty ()) {
+		s += " → ";
+		BOOST_FOREACH (int i, mapped) {
+			s += std_to_wx(short_audio_channel_name(i)) + ", ";
+		}
+		s = s.Left(s.Length() - 2);
+	}
+
+	return s;
+}