*/
#include <iomanip>
#include "subtitle.h"
#include "utility.h"
#include "document.h"
#include <math.h>
/*
* along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <extension/subtitleformat.h>
#include <utility.h>
#include <cstdio>
#include <document.h>
#include <gtkmm_utility.h>