Searched refs:g_avg (Results 1 – 1 of 1) sorted by relevance
275 const int g_avg = (src1[1] + src1[4] + src2[1] + src2[4] + 2) >> 2; in UpdateChroma() local287 diff += abs(RGBToGray(r_avg, g_avg, b_avg) - W); in UpdateChroma()