Lines Matching defs:target_dark
2777 * @param target_dark value of the black target code
2787 unsigned int target_dark)
2886 if (br * target_dark > dk * target_bright)
2888 else if (dk * target_bright - br * target_dark >
2889 65535 * (target_bright - target_dark))
2893 val = (dk * target_bright - br * target_dark) / (target_bright - target_dark);
2905 if (65535 * val > (target_bright - target_dark) * coeff)
2907 val = (coeff * (target_bright - target_dark)) / val;
3101 unsigned int target_dark,
3150 if (br_tmp[j] * target_dark > dk_tmp[j] * target_bright)
3152 else if (dk_tmp[j] * target_bright - br_tmp[j] * target_dark > 65535 * (target_bright - target_dark))
3155 val1 = (dk_tmp[j] * target_bright - br_tmp[j] * target_dark) / (target_bright - target_dark);
3158 if (65535 * val2 > (target_bright - target_dark) * coeff)
3159 val2 = (coeff * (target_bright - target_dark)) / val2;
3470 0x0001, /* target_dark */