Fix writer assertion at the end of some 3D encodes; one too many fill frames were being emitted.

1 files changed, 19 insertions, 0 deletions

diff --git a/test/threed_test.cc b/test/threed_test.cc
index efa563966..41d92bc2f 100644
--- a/test/threed_test.cc
+++ b/test/threed_test.cc
@@ -119,3 +119,22 @@ BOOST_AUTO_TEST_CASE (threed_test4)
 
 	BOOST_REQUIRE (!wait_for_jobs ());
 }
+
+BOOST_AUTO_TEST_CASE (threed_test5)
+{
+	shared_ptr<Film> film = new_test_film2 ("threed_test5");
+	shared_ptr<FFmpegContent> L (new FFmpegContent (film, private_data / "boon_telly.mkv"));
+	film->examine_and_add_content (L);
+	shared_ptr<FFmpegContent> R (new FFmpegContent (film, private_data / "boon_telly.mkv"));
+	film->examine_and_add_content (R);
+	wait_for_jobs ();
+
+	L->video->set_frame_type (VIDEO_FRAME_TYPE_3D_LEFT);
+	R->video->set_frame_type (VIDEO_FRAME_TYPE_3D_RIGHT);
+
+	film->set_three_d (true);
+	film->make_dcp ();
+	film->write_metadata ();
+
+	BOOST_REQUIRE (!wait_for_jobs ());
+}