93   float D_max;                              /* max density of film  member
128   GtkWidget *D_max;  member
190       float D_max;                            // max density of film  in legacy_params()  member
220     n->D_max = o->D_max;  in legacy_params()
240   for(size_t c = 0; c < 4; c++) d->wb_high[c] = p->wb_high[c] / p->D_max;  in commit_params()
367                                                                  .D_max = 1.6f,  in init_presets()
382                                                                  .D_max = 2.2f,  in init_presets()
643   p->D_max = v_maxf(RGB);  in apply_auto_Dmax()
646   dt_bauhaus_slider_set(g->D_max, p->D_max);  in apply_auto_Dmax()
662     RGB[c] = log10f(p->Dmin[c] / fmaxf(self->picked_color_max[c], THRESHOLD)) / p->D_max;  in apply_auto_offset()
685     RGB_min[c] = log10f(p->Dmin[c] / fmaxf(self->picked_color[c], THRESHOLD)) / p->D_max;  in apply_auto_WB_low()
711 …>offset * p->wb_low[c] - log10f(p->Dmin[c] / fmaxf(self->picked_color[c], THRESHOLD)) / p->D_max));  in apply_auto_WB_high()
739     RGB[c] *= p->wb_high[c] / p->D_max;  in apply_auto_black()
765     RGB[c] *= p->wb_high[c] / p->D_max;  in apply_auto_exposure()
791   else if(picker == g->D_max)  in color_picker_apply()
866 …g->D_max = dt_color_picker_new(self, DT_COLOR_PICKER_AREA, dt_bauhaus_slider_from_params(self, "D_…  in gui_init()
867   dt_bauhaus_slider_set_format(g->D_max, "%.2f dB");  in gui_init()
868 …gtk_widget_set_tooltip_text(g->D_max, _("maximum density of the film, corresponding to white after…  in gui_init()
1062   dt_bauhaus_slider_set(g->D_max, p->D_max);  in gui_update()