#include "video_content.h"
#include "ratio.h"
#include "util.h"
-#include <locked_sstream.h>
#include <libcxml/cxml.h>
#include <libxml++/libxml++.h>
#include <boost/optional.hpp>
string
VideoContentScale::id () const
{
- locked_stringstream s;
-
if (_ratio) {
- s << _ratio->id ();
- } else {
- s << (_scale ? "S1" : "S0");
+ return _ratio->id ();
}
- return s.str ();
+ return (_scale ? "S1" : "S0");
}
string