X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fdcpomatic_time.cc;h=60fc5342a33437414fec6f1b76ad38086320324c;hb=9936ec84cb2a5e5f8f4fe77bcd5742f06bdb2d6c;hp=ac797f8f4205589c5ad605dc768deb83bbfed54e;hpb=39fb8198febde1937019db1c300ec363aab5aa56;p=dcpomatic.git

diff --git a/src/lib/dcpomatic_time.cc b/src/lib/dcpomatic_time.cc
index ac797f8f4..60fc5342a 100644
--- a/src/lib/dcpomatic_time.cc
+++ b/src/lib/dcpomatic_time.cc
@@ -27,6 +27,25 @@ using std::string;
 using namespace dcpomatic;
 
 
+bool
+dcpomatic::operator<=(HMSF const& a, HMSF const& b)
+{
+	if (a.h != b.h) {
+		return a.h <= b.h;
+	}
+
+	if (a.m != b.m) {
+		return a.m <= b.m;
+	}
+
+	if (a.s != b.s) {
+		return a.s <= b.s;
+	}
+
+	return a.f <= b.f;
+}
+
+
 template <>
 Time<ContentTimeDifferentiator, DCPTimeDifferentiator>::Time (DCPTime d, FrameRateChange f)
 	: _t (llrint(d.get() * f.speed_up))