2 Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include <boost/filesystem.hpp>
29 using namespace boost;
30 using namespace libdcp;
32 /** Construct an Asset.
33 * @param p Pathname of MXF file.
34 * @param fps Frames per second.
35 * @param len Length in frames.
38 Asset::Asset (string p, sigc::signal1<void, float>* progress, int fps, int len)
40 , _progress (progress)
43 , _uuid (make_uuid ())
48 /** Write details of the asset to a PKL stream.
52 Asset::write_to_pkl (ostream& s) const
55 << " <Id>urn:uuid:" << _uuid << "</Id>\n"
56 << " <AnnotationText>" << filesystem::path(_mxf_path).filename() << "</AnnotationText>\n"
57 << " <Hash>" << _digest << "</Hash>\n"
58 << " <Size>" << filesystem::file_size(_mxf_path) << "</Size>\n"
59 << " <Type>application/mxf</Type>\n"
63 /** Write details of the asset to a ASSETMAP stream.
67 Asset::write_to_assetmap (ostream& s) const
70 << " <Id>urn:uuid:" << _uuid << "</Id>\n"
73 << " <Path>" << filesystem::path(_mxf_path).filename() << "</Path>\n"
74 << " <VolumeIndex>1</VolumeIndex>\n"
75 << " <Offset>0</Offset>\n"
76 << " <Length>" << filesystem::file_size(_mxf_path) << "</Length>\n"
82 /** Fill in a ADSCP::WriteInfo struct */
84 Asset::fill_writer_info (ASDCP::WriterInfo* writer_info) const
86 writer_info->ProductVersion = Tags::instance()->product_version;
87 writer_info->CompanyName = Tags::instance()->company_name;
88 writer_info->ProductName = Tags::instance()->product_name.c_str();
90 writer_info->LabelSetType = ASDCP::LS_MXF_SMPTE;
92 Kumu::hex2bin (_uuid.c_str(), writer_info->AssetUUID, Kumu::UUID_Length, &c);
93 assert (c == Kumu::UUID_Length);