+PictureAsset::PictureAsset (string directory, string mxf_name, boost::signals2::signal<void (float)>* progress, int fps, int intrinsic_duration, Size size)
+ : MXFAsset (directory, mxf_name, progress, fps, intrinsic_duration)
+ , _size (size)
+{
+
+}
+
+void
+PictureAsset::write_to_cpl (ostream& s) const
+{
+ s << " <MainPicture>\n"
+ << " <Id>urn:uuid:" << _uuid << "</Id>\n"
+ << " <AnnotationText>" << _file_name << "</AnnotationText>\n"
+ << " <EditRate>" << _fps << " 1</EditRate>\n"
+ << " <IntrinsicDuration>" << _intrinsic_duration << "</IntrinsicDuration>\n"
+ << " <EntryPoint>" << _entry_point << "</EntryPoint>\n"
+ << " <Duration>" << _duration << "</Duration>\n"
+ << " <FrameRate>" << _fps << " 1</FrameRate>\n"
+ << " <ScreenAspectRatio>" << _size.width << " " << _size.height << "</ScreenAspectRatio>\n"
+ << " </MainPicture>\n";
+}
+
+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;
+}
+
+
+MonoPictureAsset::MonoPictureAsset (
+ boost::function<string (int)> get_path,