Hacks.

[dcpomatic.git] / test / no_use_video_test.cc

diff --git a/test/no_use_video_test.cc b/test/no_use_video_test.cc
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+/*
+    Copyright (C) 2020 Carl Hetherington <cth@carlh.net>
+
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    DCP-o-matic is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+
+/** @file  test/test_no_use_video.cc
+ *  @brief Test some cases where the video parts of inputs are ignored, to
+ *  check that the right DCPs are made.
+ *  @ingroup completedcp
+ */
+
+
+#include "lib/audio_content.h"
+#include "lib/content.h"
+#include "lib/content_factory.h"
+#include "lib/film.h"
+#include "lib/dcp_content.h"
+#include "lib/video_content.h"
+#include "test.h"
+#include <boost/test/unit_test.hpp>
+
+
+using boost::dynamic_pointer_cast;
+using boost::shared_ptr;
+
+
+/** Overlay two video-only bits of content, don't use the video on one and
+ *  make sure the other one is in the DCP.
+ */
+BOOST_AUTO_TEST_CASE (no_use_video_test1)
+{
+       shared_ptr<Film> film = new_test_film2 ("no_use_video_test1");
+       shared_ptr<Content> A = content_factory ("test/data/flat_red.png").front();
+       shared_ptr<Content> B = content_factory ("test/data/flat_green.png").front();
+       film->examine_and_add_content (A);
+       film->examine_and_add_content (B);
+       BOOST_REQUIRE (!wait_for_jobs());
+
+       A->set_position (film, dcpomatic::DCPTime());
+       B->set_position (film, dcpomatic::DCPTime());
+       A->video->set_use (false);
+
+       film->make_dcp ();
+       BOOST_REQUIRE (!wait_for_jobs());
+
+       check_dcp ("test/data/no_use_video_test1", film);
+}
+
+
+/** Overlay two muxed sources and disable the video on one */
+BOOST_AUTO_TEST_CASE (no_use_video_test2)
+{
+       shared_ptr<Film> film = new_test_film2 ("no_use_video_test2");
+       shared_ptr<Content> A = content_factory (TestPaths::private_data / "dolby_aurora.vob").front();
+       shared_ptr<Content> B = content_factory (TestPaths::private_data / "big_buck_bunny_trailer_480p.mov").front();
+       film->examine_and_add_content (A);
+       film->examine_and_add_content (B);
+       BOOST_REQUIRE (!wait_for_jobs());
+
+       A->set_position (film, dcpomatic::DCPTime());
+       B->set_position (film, dcpomatic::DCPTime());
+       A->video->set_use (false);
+
+       film->make_dcp ();
+       BOOST_REQUIRE (!wait_for_jobs());
+
+       check_dcp ("test/data/no_use_video_test2", film);
+}
+
+
+/** Make two DCPs and make a VF with the audio from one and the video from another */
+BOOST_AUTO_TEST_CASE (no_use_video_test3)
+{
+       shared_ptr<Film> ov_a = new_test_film2 ("no_use_video_test3_ov_a");
+       shared_ptr<Content> ov_a_pic = content_factory ("test/data/flat_red.png").front();
+       BOOST_REQUIRE (ov_a_pic);
+       shared_ptr<Content> ov_a_snd = content_factory ("test/data/sine_16_48_220_10.wav").front();
+       BOOST_REQUIRE (ov_a_snd);
+       ov_a->examine_and_add_content (ov_a_pic);
+       ov_a->examine_and_add_content (ov_a_snd);
+       BOOST_REQUIRE (!wait_for_jobs());
+       ov_a->make_dcp ();
+       BOOST_REQUIRE (!wait_for_jobs());
+
+       shared_ptr<Film> ov_b = new_test_film2 ("no_use_video_test3_ov_b");
+       shared_ptr<Content> ov_b_pic = content_factory ("test/data/flat_green.png").front();
+       BOOST_REQUIRE (ov_b_pic);
+       shared_ptr<Content> ov_b_snd = content_factory ("test/data/sine_16_48_880_10.wav").front();
+       BOOST_REQUIRE (ov_b_snd);
+       ov_b->examine_and_add_content (ov_b_pic);
+       ov_b->examine_and_add_content (ov_b_snd);
+       BOOST_REQUIRE (!wait_for_jobs());
+       ov_b->make_dcp ();
+       BOOST_REQUIRE (!wait_for_jobs());
+
+       shared_ptr<Film> vf = new_test_film2 ("no_use_video_test3_vf");
+       shared_ptr<DCPContent> A (new DCPContent(ov_a->dir(ov_a->dcp_name())));
+       BOOST_REQUIRE (A);
+       shared_ptr<DCPContent> B (new DCPContent(ov_b->dir(ov_b->dcp_name())));
+       BOOST_REQUIRE (B);
+       vf->examine_and_add_content (A);
+       vf->examine_and_add_content (B);
+       BOOST_REQUIRE (!wait_for_jobs());
+
+       A->set_position (vf, dcpomatic::DCPTime());
+       A->video->set_use (false);
+       B->set_position (vf, dcpomatic::DCPTime());
+       AudioMapping mapping (16, 16);
+       mapping.make_zero ();
+       B->audio->set_mapping(mapping);
+
+       A->set_reference_audio (true);
+       B->set_reference_video (false);
+
+       vf->make_dcp ();
+       BOOST_REQUIRE (!wait_for_jobs());
+
+       /* XXX: will need some more clever checking of VFs with OVs */
+}
+
+