+ CheckBox* _burn;
+ wxStaticText* _offset_label;
+ wxStaticText* _x_offset_label;
+ wxStaticText* _x_offset_pc_label;
+ wxStaticText* _y_offset_label;
+ wxStaticText* _y_offset_pc_label;
+ SpinCtrl* _x_offset;
+ SpinCtrl* _y_offset;
+ wxStaticText* _scale_label;
+ wxStaticText* _x_scale_label;
+ wxStaticText* _x_scale_pc_label;
+ wxStaticText* _y_scale_label;
+ wxStaticText* _y_scale_pc_label;
+ SpinCtrl* _x_scale;
+ SpinCtrl* _y_scale;
+ wxStaticText* _line_spacing_label;
+ wxStaticText* _line_spacing_pc_label;
+ SpinCtrl* _line_spacing;
+ wxStaticText* _dcp_track_label = nullptr;
+ wxChoice* _dcp_track = nullptr;
+ wxStaticText* _stream_label;