2100             black_point,  in CLISimpleOperatorImage()  local
2109           black_point=geometry_info.rho;  in CLISimpleOperatorImage()
2111             black_point;  in CLISimpleOperatorImage()
2113               black_point*=(double) _image->columns*_image->rows/100.0;  in CLISimpleOperatorImage()
2117           (void) ContrastStretchImage(_image,black_point,white_point,  in CLISimpleOperatorImage()
2594             black_point,  in CLISimpleOperatorImage()  local
2604           black_point=geometry_info.rho;  in CLISimpleOperatorImage()
2613               black_point*=(double) (QuantumRange/100.0);  in CLISimpleOperatorImage()
2617             white_point=(double) QuantumRange-black_point;  in CLISimpleOperatorImage()
2619             (void) LevelizeImage(_image,black_point,white_point,gamma,_exception);  in CLISimpleOperatorImage()
2621             (void) LevelImage(_image,black_point,white_point,gamma,_exception);  in CLISimpleOperatorImage()
2633             black_point,  in CLISimpleOperatorImage()  local
2640                       &black_point,_exception);  in CLISimpleOperatorImage()
2643                       &black_point,_exception);  in CLISimpleOperatorImage()
2647             white_point=black_point; /* set everything to that color */  in CLISimpleOperatorImage()
2659           (void) LevelImageColors(_image,&black_point,&white_point,  in CLISimpleOperatorImage()
2666             black_point,  in CLISimpleOperatorImage()  local
2675           black_point=geometry_info.rho;  in CLISimpleOperatorImage()
2681               black_point*=(double) _image->columns*_image->rows/100.0;  in CLISimpleOperatorImage()
2686               black_point;  in CLISimpleOperatorImage()
2687           (void) LinearStretchImage(_image,black_point,white_point,_exception);  in CLISimpleOperatorImage()