/*
- Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2016-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
*/
+
/** @file test/bandwidth_test.cc
* @brief Test whether we output whatever J2K bandwidth is requested.
* @ingroup feature
*/
+
#include "test.h"
#include "lib/dcp_content_type.h"
#include "lib/film.h"
#include <boost/test/unit_test.hpp>
+using std::make_shared;
using std::string;
-using std::shared_ptr;
+
static void
check (int target_bits_per_second)
int const duration = 10;
string const name = "bandwidth_test_" + dcp::raw_convert<string> (target_bits_per_second);
- shared_ptr<Film> film = new_test_film (name);
+ auto film = new_test_film (name);
film->set_name (name);
film->set_dcp_content_type (DCPContentType::from_isdcf_name ("FTR"));
film->set_j2k_bandwidth (target_bits_per_second);
- shared_ptr<ImageContent> content (new ImageContent(TestPaths::private_data() / "prophet_frame.tiff"));
+ auto content = make_shared<ImageContent>(TestPaths::private_data() / "prophet_frame.tiff");
film->examine_and_add_content (content);
BOOST_REQUIRE (!wait_for_jobs());
content->video->set_length (24 * duration);
- film->make_dcp ();
- BOOST_REQUIRE (!wait_for_jobs());
+ make_and_verify_dcp (
+ film,
+ {
+ dcp::VerificationNote::Code::MISSING_FFMC_IN_FEATURE,
+ dcp::VerificationNote::Code::MISSING_FFEC_IN_FEATURE,
+ dcp::VerificationNote::Code::NEARLY_INVALID_PICTURE_FRAME_SIZE_IN_BYTES,
+ dcp::VerificationNote::Code::INVALID_PICTURE_FRAME_SIZE_IN_BYTES,
+ dcp::VerificationNote::Code::INVALID_JPEG2000_TILE_PART_SIZE,
+ },
+ target_bits_per_second <= 250000000,
+ target_bits_per_second <= 250000000
+ );
- boost::filesystem::directory_iterator i (boost::filesystem::path ("build") / "test" / name / "video");
+ boost::filesystem::directory_iterator i (boost::filesystem::path("build") / "test" / name / "video");
boost::filesystem::path test = *i++;
- BOOST_REQUIRE (i == boost::filesystem::directory_iterator ());
+ BOOST_REQUIRE (i == boost::filesystem::directory_iterator());
double actual_bits_per_second = boost::filesystem::file_size(test) * 8.0 / duration;
BOOST_CHECK ((actual_bits_per_second / target_bits_per_second) < 1.15);
}
+
BOOST_AUTO_TEST_CASE (bandwidth_test)
{
check (50000000);
check (150000000);
check (200000000);
check (250000000);
+ check (300000000);
+ check (350000000);
+ check (400000000);
+ check (450000000);
+ check (500000000);
}