/*
- Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic 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,
+ DCP-o-matic 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.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
using boost::shared_ptr;
using boost::thread;
using boost::optional;
+using boost::lexical_cast;
+using boost::bad_lexical_cast;
using dcp::Size;
/** Path to our executable, required by the stacktrace stuff and filled
{
return "pcm_" + asset->id() + ".mxf";
}
+
+float
+relaxed_string_to_float (string s)
+{
+ try {
+ boost::algorithm::replace_all (s, ",", ".");
+ return lexical_cast<float> (s);
+ } catch (bad_lexical_cast) {
+ boost::algorithm::replace_all (s, ".", ",");
+ return lexical_cast<float> (s);
+ }
+}
+
+bool
+string_not_empty (string s)
+{
+ return !s.empty ();
+}