Lines Matching refs:black
2839 int black, white;
2849 black = tvsetup.black_level[k];
2851 black -= tvsetup.hamp_offset[k];
2857 black = (int)((float)(black + brightness_off) * contrast_mult);
2859 if (black < min_black_level)
2860 black = min_black_level;
2864 w = w10bit2z((unsigned short)black);
2878 unsigned short black, white;
2889 black = z2w10bit((unsigned short)(zl + (zh << 8)));
2891 black += tvsetup.hamp_offset[k];
2901 ((float)white - (float)black) / ((float)tvsetup.white_level[k] -
2904 (int)(((float)black / contrast_mult) - tvsetup.black_level[k]);