#include <dcp/openjpeg_image.h>
#include <dcp/reel.h>
#include <dcp/reel_picture_asset.h>
+#include <dcp/warnings.h>
#include <asdcp/AS_DCP.h>
#include <png.h>
#include <sndfile.h>
}
#define BOOST_TEST_DYN_LINK
#define BOOST_TEST_MODULE dcpomatic_test
-#include <boost/test/unit_test.hpp>
#include <boost/algorithm/string.hpp>
+LIBDCP_DISABLE_WARNINGS
+#include <boost/random.hpp>
+LIBDCP_ENABLE_WARNINGS
+#include <boost/test/unit_test.hpp>
#include <iostream>
#include <list>
#include <vector>
FFmpegImageProxy check_proxy (check);
auto check_image = check_proxy.image(Image::Alignment::COMPACT).image;
+ BOOST_REQUIRE_EQUAL (ref_image->planes(), check_image->planes());
+
BOOST_REQUIRE_EQUAL (ref_image->pixel_format(), check_image->pixel_format());
auto const format = ref_image->pixel_format();
}
break;
}
+ case AV_PIX_FMT_YUVJ420P:
+ {
+ for (int c = 0; c < ref_image->planes(); ++c) {
+ for (int y = 0; y < height / ref_image->vertical_factor(c); ++y) {
+ auto p = ref_image->data()[c] + y * ref_image->stride()[c];
+ auto q = check_image->data()[c] + y * check_image->stride()[c];
+ for (int x = 0; x < ref_image->line_size()[c]; ++x) {
+ sum_square += pow((*p++ - *q++), 2);
+ }
+ }
+ }
+ break;
+ }
default:
BOOST_REQUIRE_MESSAGE (false, "unrecognised pixel format " << format);
}
{
auto N = boost::filesystem::file_size (ref);
BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
- auto ref_file = fopen_boost (ref, "rb");
+ dcp::File ref_file(ref, "rb");
BOOST_CHECK (ref_file);
- auto check_file = fopen_boost (check, "rb");
+ dcp::File check_file(check, "rb");
BOOST_CHECK (check_file);
int const buffer_size = 65536;
- uint8_t* ref_buffer = new uint8_t[buffer_size];
- uint8_t* check_buffer = new uint8_t[buffer_size];
+ std::vector<uint8_t> ref_buffer(buffer_size);
+ std::vector<uint8_t> check_buffer(buffer_size);
string error = "File " + check.string() + " differs from reference " + ref.string();
while (N) {
uintmax_t this_time = min (uintmax_t (buffer_size), N);
- size_t r = fread (ref_buffer, 1, this_time, ref_file);
+ size_t r = ref_file.read (ref_buffer.data(), 1, this_time);
BOOST_CHECK_EQUAL (r, this_time);
- r = fread (check_buffer, 1, this_time, check_file);
+ r = check_file.read(check_buffer.data(), 1, this_time);
BOOST_CHECK_EQUAL (r, this_time);
- BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error);
- if (memcmp (ref_buffer, check_buffer, this_time)) {
+ BOOST_CHECK_MESSAGE (memcmp (ref_buffer.data(), check_buffer.data(), this_time) == 0, error);
+ if (memcmp (ref_buffer.data(), check_buffer.data(), this_time)) {
break;
}
N -= this_time;
}
-
- delete[] ref_buffer;
- delete[] check_buffer;
-
- fclose (ref_file);
- fclose (check_file);
}
void
check_text_file (boost::filesystem::path ref, boost::filesystem::path check)
{
- auto ref_file = fopen_boost (ref, "r");
+ dcp::File ref_file(ref, "r");
BOOST_CHECK (ref_file);
- auto check_file = fopen_boost (check, "r");
+ dcp::File check_file(check, "r");
BOOST_CHECK (check_file);
int const buffer_size = std::max(
DCPOMATIC_ASSERT (buffer_size < 1024 * 1024);
- auto ref_buffer = new uint8_t[buffer_size];
- auto ref_read = fread(ref_buffer, 1, buffer_size, ref_file);
- auto check_buffer = new uint8_t[buffer_size];
- auto check_read = fread(check_buffer, 1, buffer_size, check_file);
+ std::vector<uint8_t> ref_buffer(buffer_size);
+ auto ref_read = ref_file.read(ref_buffer.data(), 1, buffer_size);
+ std::vector<uint8_t> check_buffer(buffer_size);
+ auto check_read = check_file.read(check_buffer.data(), 1, buffer_size);
BOOST_CHECK_EQUAL (ref_read, check_read);
string const error = "File " + check.string() + " differs from reference " + ref.string();
- BOOST_CHECK_MESSAGE(memcmp(ref_buffer, check_buffer, ref_read) == 0, error);
-
- delete[] ref_buffer;
- delete[] check_buffer;
-
- fclose (ref_file);
- fclose (check_file);
+ BOOST_CHECK_MESSAGE(memcmp(ref_buffer.data(), check_buffer.data(), ref_read) == 0, error);
}
static void
-png_error_fn (png_structp png_ptr, char const * message)
+png_error_fn (png_structp, char const * message)
{
throw EncodeError (String::compose("Error during PNG write: %1", message));
}
void
write_image (shared_ptr<const Image> image, boost::filesystem::path file)
{
- int png_color_type = 0;
+ int png_color_type = PNG_COLOR_TYPE_RGB;
int bits_per_pixel = 0;
switch (image->pixel_format()) {
case AV_PIX_FMT_RGB24:
- png_color_type = PNG_COLOR_TYPE_RGB;
bits_per_pixel = 8;
break;
case AV_PIX_FMT_XYZ12LE:
- png_color_type = PNG_COLOR_TYPE_RGB;
bits_per_pixel = 16;
break;
default:
png_set_IHDR (png_ptr, info_ptr, image->size().width, image->size().height, bits_per_pixel, png_color_type, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT);
- png_byte ** row_pointers = reinterpret_cast<png_byte **>(png_malloc(png_ptr, image->size().height * sizeof(png_byte *)));
- for (int i = 0; i < image->size().height; ++i) {
- row_pointers[i] = (png_byte *) (image->data()[0] + i * image->stride()[0]);
+ auto const width = image->size().width;
+ auto const height = image->size().height;
+ auto const stride = image->stride()[0];
+
+ vector<vector<uint8_t>> data_to_write(height);
+ for (int y = 0; y < height; ++y) {
+ data_to_write[y].resize(stride);
+ }
+
+ switch (image->pixel_format()) {
+ case AV_PIX_FMT_RGB24:
+ for (int y = 0; y < height; ++y) {
+ memcpy(data_to_write[y].data(), image->data()[0] + y * stride, stride);
+ }
+ break;
+ case AV_PIX_FMT_XYZ12LE:
+ /* 16-bit pixel values must be written MSB first */
+ for (int y = 0; y < height; ++y) {
+ data_to_write[y].resize(stride);
+ uint8_t* original = image->data()[0] + y * stride;
+ for (int x = 0; x < width * 3; ++x) {
+ data_to_write[y][x * 2] = original[1];
+ data_to_write[y][x * 2 + 1] = original[0];
+ original += 2;
+ }
+ }
+ break;
+ default:
+ break;
+ }
+
+ png_byte ** row_pointers = reinterpret_cast<png_byte**>(png_malloc(png_ptr, image->size().height * sizeof(png_byte *)));
+ for (int y = 0; y < height; ++y) {
+ row_pointers[y] = reinterpret_cast<png_byte*>(data_to_write[y].data());
}
png_write_info (png_ptr, info_ptr);
boost::filesystem::path
dcp_file (shared_ptr<const Film> film, string prefix)
{
- auto i = boost::filesystem::directory_iterator (film->dir(film->dcp_name()));
- while (i != boost::filesystem::directory_iterator() && !boost::algorithm::starts_with (i->path().leaf().string(), prefix)) {
+ auto i = boost::filesystem::recursive_directory_iterator(film->dir(film->dcp_name()));
+ while (i != boost::filesystem::recursive_directory_iterator() && !boost::algorithm::starts_with(i->path().leaf().string(), prefix)) {
++i;
}
- BOOST_REQUIRE (i != boost::filesystem::directory_iterator());
+ BOOST_REQUIRE_MESSAGE(i != boost::filesystem::recursive_directory_iterator(), "Could not find file with prefix " << prefix);
return i->path();
}
boost::filesystem::path
subtitle_file (shared_ptr<Film> film)
{
- for (auto i: boost::filesystem::directory_iterator(film->directory().get() / film->dcp_name (false))) {
- if (boost::filesystem::is_directory(i.path())) {
- for (auto j: boost::filesystem::directory_iterator(i.path())) {
- if (boost::algorithm::starts_with(j.path().leaf().string(), "sub_")) {
- return j.path();
- }
- }
+ for (auto i: boost::filesystem::recursive_directory_iterator(film->directory().get() / film->dcp_name(false))) {
+ if (boost::algorithm::starts_with(i.path().leaf().string(), "sub_")) {
+ return i.path();
}
}
return boost::filesystem::path("/");
}
+
void
make_random_file (boost::filesystem::path path, size_t size)
{
- auto t = fopen_boost(path, "wb");
- BOOST_REQUIRE (t);
- for (size_t i = 0; i < size; ++i) {
- uint8_t r = rand() & 0xff;
- fwrite (&r, 1, 1, t);
+ dcp::File random_file(path, "wb");
+ BOOST_REQUIRE (random_file);
+
+ boost::random::mt19937 rng(1);
+ boost::random::uniform_int_distribution<uint64_t> dist(0);
+
+ while (size > 0) {
+ auto this_time = std::min(size, size_t(8));
+ uint64_t random = dist(rng);
+ random_file.write(&random, this_time, 1);
+ size -= this_time;
}
- fclose (t);
}
setup_test_config();
}
+
+boost::filesystem::path
+find_file (boost::filesystem::path dir, string filename_part)
+{
+ boost::optional<boost::filesystem::path> found;
+ for (auto i: boost::filesystem::directory_iterator(dir)) {
+ if (i.path().filename().string().find(filename_part) != string::npos) {
+ BOOST_REQUIRE (!found);
+ found = i;
+ }
+ }
+ BOOST_REQUIRE (found);
+ return *found;
+}
projects / dcpomatic.git / blobdiff