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/*
Copyright (C) 2013-2021 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/skip_frame_test.cc
* @brief Test the skip of frames by the player when putting a 48fps
* source into a 24fps DCP.
* @ingroup feature
*
* @see test/repeat_frame_test.cc
*/
#include <boost/test/unit_test.hpp>
#include "test.h"
#include "lib/film.h"
#include "lib/ratio.h"
#include "lib/ffmpeg_content.h"
#include "lib/dcp_content_type.h"
#include "lib/video_content.h"
using std::make_shared;
BOOST_AUTO_TEST_CASE (skip_frame_test)
{
auto film = new_test_film ("skip_frame_test");
film->set_name ("skip_frame_test");
film->set_container (Ratio::from_id ("185"));
film->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
film->set_interop (false);
auto c = make_shared<FFmpegContent>("test/data/count300bd48.m2ts");
film->examine_and_add_content (c);
BOOST_REQUIRE (!wait_for_jobs());
film->write_metadata ();
film->set_video_frame_rate (24);
make_and_verify_dcp (film);
/* Should be white numbers on a black background counting up from 2 in steps of 2
* up to 300. The sound is irrelevant here.
*/
check_dcp("test/data/skip_frame_test", film->dir(film->dcp_name()), true);
}
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