left_channel      979 ext/gd/libgd/gd_interpolation.c 			const int left_channel = i - left;
left_channel      980 ext/gd/libgd/gd_interpolation.c             r += (unsigned char)(contrib->ContribRow[x].Weights[left_channel] * (double)(gdTrueColorGetRed(p_src_row[i])));
left_channel      981 ext/gd/libgd/gd_interpolation.c             g += (unsigned char)(contrib->ContribRow[x].Weights[left_channel] * (double)(gdTrueColorGetGreen(p_src_row[i])));
left_channel      982 ext/gd/libgd/gd_interpolation.c             b += (unsigned char)(contrib->ContribRow[x].Weights[left_channel] * (double)(gdTrueColorGetBlue(p_src_row[i])));
left_channel      983 ext/gd/libgd/gd_interpolation.c 			a += (unsigned char)(contrib->ContribRow[x].Weights[left_channel] * (double)(gdTrueColorGetAlpha(p_src_row[i])));