GetGreen          109 ext/gd/libgd/webpimg.c   const int g = GetGreen(rgba);
GetGreen          493 ext/gd/libgd/webpimg.c       GetGreen(rgb_line1 + 0) + GetGreen(rgb_line1 + 1) +
GetGreen          494 ext/gd/libgd/webpimg.c       GetGreen(rgb_line2 + 0) + GetGreen(rgb_line2 + 1);
GetGreen          515 ext/gd/libgd/webpimg.c     const int sum_g = GetGreen(rgb_line1) + GetGreen(rgb_line2);