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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 <dcp/cpl.h>
#include <dcp/dcp.h>
#include <dcp/reel.h>
#include <dcp/reel_sound_asset.h>
#include <dcp/reel_picture_asset.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())));
shared_ptr<DCPContent> B (new DCPContent(ov_b->dir(ov_b->dcp_name())));
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 (true);
vf->make_dcp ();
BOOST_REQUIRE (!wait_for_jobs());
dcp::DCP ov_a_check (ov_a->dir(ov_a->dcp_name()));
ov_a_check.read ();
BOOST_REQUIRE_EQUAL (ov_a_check.cpls().size(), 1U);
BOOST_REQUIRE_EQUAL (ov_a_check.cpls().front()->reels().size(), 1U);
shared_ptr<dcp::Reel> ov_a_reel (ov_a_check.cpls().front()->reels().front());
dcp::DCP ov_b_check (ov_b->dir(ov_b->dcp_name()));
ov_b_check.read ();
BOOST_REQUIRE_EQUAL (ov_b_check.cpls().size(), 1U);
BOOST_REQUIRE_EQUAL (ov_b_check.cpls().front()->reels().size(), 1U);
shared_ptr<dcp::Reel> ov_b_reel (ov_b_check.cpls().front()->reels().front());
dcp::DCP vf_check (vf->dir(vf->dcp_name()));
vf_check.read ();
BOOST_REQUIRE_EQUAL (vf_check.cpls().size(), 1U);
BOOST_REQUIRE_EQUAL (vf_check.cpls().front()->reels().size(), 1U);
shared_ptr<dcp::Reel> vf_reel (vf_check.cpls().front()->reels().front());
BOOST_CHECK_EQUAL (vf_reel->main_picture()->asset_ref().id(), ov_b_reel->main_picture()->asset_ref().id());
BOOST_CHECK_EQUAL (vf_reel->main_sound()->asset_ref().id(), ov_a_reel->main_sound()->asset_ref().id());
}
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