Don't write Markers to interop CPLs (#2537).

2 files changed, 13 insertions, 0 deletions

diff --git a/test/data b/test/data
-Subproject e9a0aaeeafed9ba73d09e0ee97f6fe2f6ba1b9d
+Subproject 31458f4b7a93bd95d23b4b58eb89503e8cec875
diff --git a/test/markers_test.cc b/test/markers_test.cc
index afea00d52..a3c46af44 100644
--- a/test/markers_test.cc
+++ b/test/markers_test.cc
@@ -139,3 +139,16 @@ BOOST_AUTO_TEST_CASE(markers_correct_with_reels)
 	BOOST_CHECK(*lfoc == dcp::Time(0, 0, 9, 23, 24));
 }
 
+
+BOOST_AUTO_TEST_CASE(no_markers_with_interop)
+{
+	string const name = "no_markers_with_interop";
+	auto film = new_test_film2(name, content_factory("test/data/flat_red.png"));
+
+	film->set_interop(true);
+	make_and_verify_dcp(film, { dcp::VerificationNote::Code::INVALID_STANDARD });
+
+	auto cpl = find_file(film->dir(film->dcp_name()), "cpl_");
+	BOOST_CHECK(dcp::file_to_string(cpl).find("MainMarkers") == std::string::npos);
+}
+