Basics of reel split.

[dcpomatic.git] / src / lib / dcpomatic_time.h

diff --git a/src/lib/dcpomatic_time.h b/src/lib/dcpomatic_time.h
index 4fa6db0a4c690311dbb31974861ec349ad2d2392..beea8c8980f52664f27937067aeac3e389d904ca 100644 (file)
--- a/src/lib/dcpomatic_time.h
+++ b/src/lib/dcpomatic_time.h
@@ -242,6 +242,10 @@ public:
        T from;
        T to;
 
+       T duration () const {
+               return to - from;
+       }
+
        TimePeriod<T> operator+ (T const & o) const {
                return TimePeriod<T> (from + o, to + o);
        }