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/*
Copyright (C) 2017-2018 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/content_test.cc
* @brief Tests which expose problems with certain pieces of content.
* @ingroup completedcp
*/
#include "lib/film.h"
#include "lib/dcp_content_type.h"
#include "lib/content_factory.h"
#include "lib/content.h"
#include "lib/ratio.h"
#include "test.h"
#include <boost/test/unit_test.hpp>
using boost::shared_ptr;
using namespace dcpomatic;
/** There has been garbled audio with this piece of content */
BOOST_AUTO_TEST_CASE (content_test1)
{
shared_ptr<Film> film = new_test_film ("content_test1");
film->set_dcp_content_type (DCPContentType::from_isdcf_name ("FTR"));
film->set_name ("content_test1");
film->set_container (Ratio::from_id ("185"));
shared_ptr<Content> content = content_factory(TestPaths::private_data / "demo_sound_bug.mkv").front ();
film->examine_and_add_content (content);
BOOST_REQUIRE (!wait_for_jobs ());
film->make_dcp ();
BOOST_REQUIRE (!wait_for_jobs ());
boost::filesystem::path check;
for (
boost::filesystem::directory_iterator i = boost::filesystem::directory_iterator("build/test/content_test1/" + film->dcp_name());
i != boost::filesystem::directory_iterator();
++i) {
if (i->path().leaf().string().substr(0, 4) == "pcm_") {
check = *i;
}
}
check_mxf_audio_file ("test/data/content_test1.mxf", check);
}
/** Taking some 23.976fps content and trimming 0.5s (in content time) from the start
* has failed in the past; ensure that this is fixed.
*/
BOOST_AUTO_TEST_CASE (content_test2)
{
shared_ptr<Film> film = new_test_film2 ("content_test2");
shared_ptr<Content> content = content_factory("test/data/red_23976.mp4").front();
film->examine_and_add_content (content);
BOOST_REQUIRE (!wait_for_jobs ());
content->set_trim_start(ContentTime::from_seconds(0.5));
film->make_dcp ();
BOOST_REQUIRE (!wait_for_jobs ());
}
/** Check that position and start trim of video content is forced to a frame boundary */
BOOST_AUTO_TEST_CASE (content_test3)
{
shared_ptr<Film> film = new_test_film2 ("content_test3");
film->set_sequence (false);
shared_ptr<Content> content = content_factory("test/data/red_24.mp4").front();
film->examine_and_add_content (content);
BOOST_REQUIRE (!wait_for_jobs ());
/* Trim */
/* 12 frames */
content->set_trim_start (ContentTime::from_seconds (12.0 / 24.0));
BOOST_CHECK (content->trim_start() == ContentTime::from_seconds (12.0 / 24.0));
/* 11.2 frames */
content->set_trim_start (ContentTime::from_seconds (11.2 / 24.0));
BOOST_CHECK (content->trim_start() == ContentTime::from_seconds (11.0 / 24.0));
/* 13.9 frames */
content->set_trim_start (ContentTime::from_seconds (13.9 / 24.0));
BOOST_CHECK (content->trim_start() == ContentTime::from_seconds (14.0 / 24.0));
/* Position */
/* 12 frames */
content->set_position (film, DCPTime::from_seconds(12.0 / 24.0));
BOOST_CHECK (content->position() == DCPTime::from_seconds (12.0 / 24.0));
/* 11.2 frames */
content->set_position (film, DCPTime::from_seconds(11.2 / 24.0));
BOOST_CHECK (content->position() == DCPTime::from_seconds (11.0 / 24.0));
/* 13.9 frames */
content->set_position (film, DCPTime::from_seconds(13.9 / 24.0));
BOOST_CHECK (content->position() == DCPTime::from_seconds (14.0 / 24.0));
content->set_video_frame_rate (25);
/* Check that trim is fixed when the content's video frame rate is `forced' */
BOOST_CHECK (content->trim_start() == ContentTime::from_seconds (15.0 / 25.0));
}
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