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/*
Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "im_package.h"
#include "asset.h"
#include "mono_picture_asset.h"
#include "sound_asset.h"
#include "smpte_subtitle_asset.h"
#include "AS_DCP.h"
using std::list;
using std::string;
using boost::shared_ptr;
using namespace dcp::im;
Package::Package (boost::filesystem::path directory)
: dcp::Package<CPL> (directory)
{
}
list<shared_ptr<dcp::Asset> >
Package::assets () const
{
/* XXX */
return list<shared_ptr<Asset> > ();
}
void
Package::write_xml (dcp::XMLMetadata metadata, shared_ptr<const dcp::CertificateChain> signer)
{
do_write_xml (dcp::IMP, metadata, signer);
}
shared_ptr<dcp::Asset>
Package::xml_asset_factory (boost::filesystem::path file, string root) const
{
shared_ptr<dcp::Asset> asset;
if (root == "CompositionPlaylist") {
asset.reset (new CPL (file));
}
return asset;
}
shared_ptr<dcp::Asset>
Package::mxf_asset_factory (boost::filesystem::path file) const
{
shared_ptr<dcp::Asset> asset;
ASDCP::EssenceType_t type;
if (ASDCP::EssenceType (file.string().c_str(), type) != ASDCP::RESULT_OK) {
throw PackageReadError ("Could not find essence type");
}
switch (type) {
case ASDCP::ESS_UNKNOWN:
case ASDCP::ESS_AS02_JPEG_2000:
asset.reset (new dcp::MonoPictureAsset (file));
break;
case ASDCP::ESS_AS02_PCM_24b_48k:
case ASDCP::ESS_AS02_PCM_24b_96k:
asset.reset (new dcp::SoundAsset (file));
break;
case ASDCP::ESS_AS02_TIMED_TEXT:
asset.reset (new dcp::SMPTESubtitleAsset (file));
break;
default:
throw PackageReadError ("Unknown MXF essence type");
}
return asset;
}
string
Package::pkl_annotation_text () const
{
return "XXX";
}
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