X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fframe_rate_change.cc;h=31fce6b6d71182625ebc0a43bc4609d1e7f5ab8c;hb=0a20f4b0ee59f06732648f981fe4d3e387b5705a;hp=3e9c4b50528c4bf0fb3e4fe2fc786015d32c4a43;hpb=04533b9cf34ce8089113015715083ee9c5b2b001;p=dcpomatic.git

diff --git a/src/lib/frame_rate_change.cc b/src/lib/frame_rate_change.cc
index 3e9c4b505..31fce6b6d 100644
--- a/src/lib/frame_rate_change.cc
+++ b/src/lib/frame_rate_change.cc
@@ -23,6 +23,8 @@
 
 #include "i18n.h"
 
+using std::string;
+
 static bool
 about_equal (float a, float b)
 {
@@ -51,8 +53,10 @@ about_equal (float a, float b)
 }
 
 
-FrameRateChange::FrameRateChange (float source, int dcp)
-	: skip (false)
+FrameRateChange::FrameRateChange (float source_, int dcp_)
+	: source (source_)
+	, dcp (dcp_)
+	, skip (false)
 	, repeat (1)
 	, change_speed (false)
 {
@@ -71,7 +75,13 @@ FrameRateChange::FrameRateChange (float source, int dcp)
 
 	speed_up = dcp / (source * factor());
 	change_speed = !about_equal (speed_up, 1.0);
+}
 
+string
+FrameRateChange::description () const
+{
+	string description;
+	
 	if (!skip && repeat == 1 && !change_speed) {
 		description = _("Content and DCP have the same rate.\n");
 	} else {
@@ -88,4 +98,6 @@ FrameRateChange::FrameRateChange (float source, int dcp)
 			description += String::compose (_("DCP will run at %1%% of the content speed.\n"), pc);
 		}
 	}
+
+	return description;
 }