Lines Matching refs:black_point
9801 black_point,
9805 black_point=0.0;
9812 black_point=geometry_info.rho;
9819 black_point*=(double) (QuantumRange/100.0);
9823 white_point=(double) QuantumRange-black_point;
9826 black_point=argument_list[1].real_reference;
9839 (void) LevelImage(image,black_point,white_point,gamma,exception);
10312 black_point,
10315 black_point=0.0;
10321 black_point=geometry_info.rho;
10323 black_point;
10326 black_point*=(double) image->columns*image->rows/100.0;
10333 black_point=argument_list[1].real_reference;
10339 (void) ContrastStretchImage(image,black_point,white_point,exception);
10480 black_point,
10483 black_point=0.0;
10493 black_point*=(double) image->columns*image->rows/100.0;
10497 white_point=(double) image->columns*image->rows-black_point;
10500 black_point=argument_list[1].real_reference;
10503 (void) LinearStretchImage(image,black_point,white_point,exception);
10985 black_point,
10988 (void) QueryColorCompliance("#000000",AllCompliance,&black_point,
10994 argument_list[1].string_reference,AllCompliance,&black_point,
11003 (void) LevelImageColors(image,&black_point,&white_point,