*/
-#include "frame_rate_change.h"
-#include "types.h"
+#include "compose.hpp"
#include "content.h"
#include "film.h"
-#include "compose.hpp"
+#include "frame_rate_change.h"
#include <cmath>
#include "i18n.h"
-using std::string;
using std::shared_ptr;
+using std::string;
FrameRateChange::FrameRateChange ()