Lines Matching refs:pixel_calc
2472 char pixel_in[64], pixel_calc[64], pixel_out[64], pixel_loc[64];
2476 print_pixel(pixel_calc, calc, out_format);
2517 pixel_in, background_info, pixel_out, pixel_calc);
2529 pixel_calc);
2541 Pixel pixel_in, pixel_calc, pixel_out;
2546 transform->transform(&pixel_calc, &pixel_in, transform->background);
2551 transform->from_linear(&pixel_calc, &pixel_out, NULL);
2557 if (pixel_calc.a == pixel_out.a && pixel_calc.r == pixel_out.r &&
2558 pixel_calc.g == pixel_out.g && pixel_calc.b == pixel_out.b)
2565 if (transform->output_8bit && pixel_calc.a == 0 && pixel_out.a == 0)
2573 int err_a = abs(pixel_calc.a-pixel_out.a);
2590 (pixel_calc.a == 0 || pixel_out.a == 0))
2595 int err_r = abs(pixel_calc.r - pixel_out.r);
2596 int err_g = abs(pixel_calc.g - pixel_out.g);
2597 int err_b = abs(pixel_calc.b - pixel_out.b);
2640 return logpixel(transform, x, y, &pixel_in, &pixel_calc, &pixel_out, errmsg);