Lines Matching defs:Gb
747 # define Gb in[i*4 + 1] /* ignore Gb and use Ga instead---Gb is weird */
751 # define pGb in[i*4 - 1] /* ignore Gb and use Ga instead---Gb is weird */
755 # define nGb in[i*4 + 5] /* ignore Gb and use Ga instead---Gb is weird */
771 if (R - ((Ga + Gb) / 2 + B) / 2 >
784 if (Gb - (R + B) / 2 > NO_LIGHTS + ((pGb - (pR + pB) / 2) +
788 out[i * 4 + 2] = Gb;
790 if (B - ((Ga + Gb) / 2 + R) / 2 >
802 # undef Gb