X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fframe_rate_change.cc;h=31fce6b6d71182625ebc0a43bc4609d1e7f5ab8c;hb=91f71a29f894c382a7f92cf5fdcb75d9849e2aa7;hp=454938ada3d5043de1e983b28b40be7c2a057dd5;hpb=b60186064405914b41780021f74dd7830f2ffecb;p=dcpomatic.git

diff --git a/src/lib/frame_rate_change.cc b/src/lib/frame_rate_change.cc
index 454938ada..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)
 {
@@ -73,7 +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 {
@@ -90,4 +98,6 @@ FrameRateChange::FrameRateChange (float source_, int dcp_)
 			description += String::compose (_("DCP will run at %1%% of the content speed.\n"), pc);
 		}
 	}
+
+	return description;
 }