flt_r             296 ext/gd/libgd/gd_filter.c 	float flt_r [3][3];
flt_r             326 ext/gd/libgd/gd_filter.c 						flt_r[1][1] = flt_g[1][1] = flt_b[1][1] = 0.5;
flt_r             337 ext/gd/libgd/gd_filter.c 							flt_r[j][i] = 1.0f/new_r;
flt_r             339 ext/gd/libgd/gd_filter.c 							flt_r[j][i] = 1.0f;
flt_r             365 ext/gd/libgd/gd_filter.c 					flt_r_sum += flt_r[j][i];
flt_r             374 ext/gd/libgd/gd_filter.c 						flt_r[j][i] /= flt_r_sum;
flt_r             390 ext/gd/libgd/gd_filter.c 					new_r += (float)gdImageRed(srcback, pxl) * flt_r[j][i];