-using boost::dynamic_pointer_cast;
-using boost::lexical_cast;
-using namespace libdcp;
-
-PictureAsset::PictureAsset (string directory, string mxf_name, boost::signals2::signal<void (float)>* progress, int fps, int entry_point, int length, bool encrypted)
- : MXFAsset (directory, mxf_name, progress, fps, entry_point, length, encrypted)
- , _width (0)
- , _height (0)
-{
-
-}
-
-void
-PictureAsset::write_to_cpl (xmlpp::Element* parent) const
-{
- xmlpp::Element* main_picture = parent->add_child("MainPicture");
- main_picture->add_child("Id")->add_child_text("urn:uuid:" + _uuid);
- main_picture->add_child("AnnotationText")->add_child_text(_file_name);
- main_picture->add_child("EditRate")->add_child_text(boost::lexical_cast<string> (_fps) + " 1");
- main_picture->add_child("IntrinsicDuration")->add_child_text(boost::lexical_cast<string> (_length));
- main_picture->add_child("EntryPoint")->add_child_text("0");
- main_picture->add_child("Duration")->add_child_text(boost::lexical_cast<string> (_length));
- if (_encrypted) {
- main_picture->add_child("KeyId")->add_child_text("urn:uuid:" + _key_id);
- }
- main_picture->add_child("FrameRate")->add_child_text(boost::lexical_cast<string> (_fps) + " 1");
- stringstream sar;
- sar << _width << " " << _height;
- main_picture->add_child("ScreenAspectRatio")->add_child_text(sar.str());
-}
-
-bool
-PictureAsset::equals (shared_ptr<const Asset> other, EqualityOptions opt, list<string>& notes) const
-{
- if (!MXFAsset::equals (other, opt, notes)) {
- return false;
- }
-
- ASDCP::JP2K::MXFReader reader_A;
- if (ASDCP_FAILURE (reader_A.OpenRead (path().string().c_str()))) {
- throw MXFFileError ("could not open MXF file for reading", path().string());
- }
-
- ASDCP::JP2K::MXFReader reader_B;
- if (ASDCP_FAILURE (reader_B.OpenRead (other->path().string().c_str()))) {
- throw MXFFileError ("could not open MXF file for reading", path().string());
- }
-
- ASDCP::JP2K::PictureDescriptor desc_A;
- if (ASDCP_FAILURE (reader_A.FillPictureDescriptor (desc_A))) {
- throw DCPReadError ("could not read video MXF information");
- }
- ASDCP::JP2K::PictureDescriptor desc_B;
- if (ASDCP_FAILURE (reader_B.FillPictureDescriptor (desc_B))) {
- throw DCPReadError ("could not read video MXF information");
- }
-
- if (
- desc_A.EditRate != desc_B.EditRate ||
- desc_A.ContainerDuration != desc_B.ContainerDuration ||
- desc_A.SampleRate != desc_B.SampleRate ||
- desc_A.StoredWidth != desc_B.StoredWidth ||
- desc_A.StoredHeight != desc_B.StoredHeight ||
- desc_A.AspectRatio != desc_B.AspectRatio ||
- desc_A.Rsize != desc_B.Rsize ||
- desc_A.Xsize != desc_B.Xsize ||
- desc_A.Ysize != desc_B.Ysize ||
- desc_A.XOsize != desc_B.XOsize ||
- desc_A.YOsize != desc_B.YOsize ||
- desc_A.XTsize != desc_B.XTsize ||
- desc_A.YTsize != desc_B.YTsize ||
- desc_A.XTOsize != desc_B.XTOsize ||
- desc_A.YTOsize != desc_B.YTOsize ||
- desc_A.Csize != desc_B.Csize
-// desc_A.CodingStyleDefault != desc_B.CodingStyleDefault ||
-// desc_A.QuantizationDefault != desc_B.QuantizationDefault
- ) {
-
- notes.push_back ("video MXF picture descriptors differ");
- return false;
- }
-
-// for (unsigned int j = 0; j < ASDCP::JP2K::MaxComponents; ++j) {
-// if (desc_A.ImageComponents[j] != desc_B.ImageComponents[j]) {
-// notes.pack_start ("video MXF picture descriptors differ");
-// }
-// }
-
- return true;
-}
-