unsigned get_width_divisor() const { return width_div; }
unsigned get_height_divisor() const { return height_div; }
bool is_aspect_kept() const { return keep_aspect; }
unsigned get_width_divisor() const { return width_div; }
unsigned get_height_divisor() const { return height_div; }
bool is_aspect_kept() const { return keep_aspect; }