diff options
Diffstat (limited to 'test/test.cc')
| -rw-r--r-- | test/test.cc | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/test/test.cc b/test/test.cc index 60dabcd4..dd143264 100644 --- a/test/test.cc +++ b/test/test.cc @@ -48,6 +48,12 @@ #include "sound_asset.h" #include "sound_asset_writer.h" #include "smpte_subtitle_asset.h" +#include "mono_picture_asset.h" +#include "openjpeg_image.h" +#include "j2k.h" +#include "picture_asset_writer.h" +#include "reel_mono_picture_asset.h" +#include "reel_asset.h" #include "test.h" #include "util.h" #include <asdcp/KM_util.h> @@ -64,9 +70,11 @@ using std::list; using boost::shared_ptr; using boost::optional; + boost::filesystem::path private_test; boost::filesystem::path xsd_test = "build/test/xsd with spaces"; + struct TestConfig { TestConfig() @@ -390,4 +398,35 @@ make_simple_with_smpte_ccaps (boost::filesystem::path path) } +shared_ptr<dcp::OpenJPEGImage> +black_image () +{ + shared_ptr<dcp::OpenJPEGImage> image(new dcp::OpenJPEGImage(dcp::Size(1998, 1080))); + int const pixels = 1998 * 1080; + for (int i = 0; i < 3; ++i) { + memset (image->data(i), 0, pixels * sizeof(int)); + } + return image; +} + + +shared_ptr<dcp::ReelAsset> +black_picture_asset (boost::filesystem::path dir, int frames) +{ + shared_ptr<dcp::OpenJPEGImage> image = black_image (); + dcp::Data frame = dcp::compress_j2k (image, 100000000, 24, false, false); + BOOST_REQUIRE (frame.size() < 230000000 / (24 * 8)); + + shared_ptr<dcp::MonoPictureAsset> asset(new dcp::MonoPictureAsset(dcp::Fraction(24, 1), dcp::SMPTE)); + boost::filesystem::create_directories (dir); + shared_ptr<dcp::PictureAssetWriter> writer = asset->start_write (dir / "pic.mxf", true); + for (int i = 0; i < frames; ++i) { + writer->write (frame.data().get(), frame.size()); + } + writer->finalize (); + + return shared_ptr<dcp::ReelAsset>(new dcp::ReelMonoPictureAsset(asset, 0)); +} + + BOOST_GLOBAL_FIXTURE (TestConfig); |