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/*
Copyright (C) 2014-2015 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 "dcp_subtitle.h"
#include "exceptions.h"
#include <dcp/interop_subtitle_asset.h>
#include <dcp/smpte_subtitle_asset.h>
#include "i18n.h"
using boost::shared_ptr;
shared_ptr<dcp::SubtitleAsset>
DCPSubtitle::load (boost::filesystem::path file) const
{
shared_ptr<dcp::SubtitleAsset> sc;
try {
sc.reset (new dcp::InteropSubtitleAsset (file));
} catch (...) {
}
if (!sc) {
try {
sc.reset (new dcp::SMPTESubtitleAsset (file));
} catch (...) {
}
}
if (!sc) {
throw FileError (_("Could not read subtitles"), file);
}
return sc;
}
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