_encoded->Finished.connect (boost::bind (&PropertiesDialog::layout, this));
_frames->SetLabel (std_to_wx (lexical_cast<string> (_film->length().frames (_film->video_frame_rate ()))));
double const disk = double (_film->required_disk_space()) / 1073741824.0f;
_encoded->Finished.connect (boost::bind (&PropertiesDialog::layout, this));
_frames->SetLabel (std_to_wx (lexical_cast<string> (_film->length().frames (_film->video_frame_rate ()))));
double const disk = double (_film->required_disk_space()) / 1073741824.0f;
s << fixed << setprecision (1) << disk << wx_to_std (_("Gb"));
_disk->SetLabel (std_to_wx (s.str ()));
s << fixed << setprecision (1) << disk << wx_to_std (_("Gb"));
_disk->SetLabel (std_to_wx (s.str ()));