gdImageAlpha     3018 ext/gd/gd.c    		add_assoc_long(return_value,"alpha", gdImageAlpha(im,col));
gdImageAlpha     4158 ext/gd/gd.c    	fg_al = gdImageAlpha(bg_img, _fg);
gdImageAlpha     4163 ext/gd/gd.c    	bg_al = gdImageAlpha(bg_img, _bg);
gdImageAlpha      921 ext/gd/libgd/gd.c 			tileColor = gdTrueColorAlpha( gdImageRed(im->tile,p), gdImageGreen(im->tile,p), gdImageBlue (im->tile,p), gdImageAlpha (im->tile,p));
gdImageAlpha      928 ext/gd/libgd/gd.c 			tileColor = gdImageColorResolveAlpha(im, gdImageRed (im->tile,p), gdImageGreen (im->tile,p), gdImageBlue (im->tile,p), gdImageAlpha (im->tile,p));
gdImageAlpha     2431 ext/gd/libgd/gd.c 												   gdImageAlpha(src, c));
gdImageAlpha     2741 ext/gd/libgd/gd.c 			index = gdImageColorResolveAlpha(im, gdImageRed(brush, i), gdImageGreen(brush, i), gdImageBlue(brush, i), gdImageAlpha(brush, i));
gdImageAlpha     2754 ext/gd/libgd/gd.c 			index = gdImageColorResolveAlpha(im, gdImageRed(tile, i), gdImageGreen(tile, i), gdImageBlue(tile, i), gdImageAlpha(tile, i));
gdImageAlpha     2838 ext/gd/libgd/gd.c 			if (gdImageAlpha(im1, p1) != gdImageAlpha(im2, p2)) {
gdImageAlpha      338 ext/gd/libgd/gd_crop.c 		a = (int)(0.5f + (gdImageAlpha(im, tl) + gdImageAlpha(im, tr) + gdImageAlpha(im, bl) + gdImageAlpha(im, br)) / 4);
gdImageAlpha      349 ext/gd/libgd/gd_crop.c 	const int da = gdImageAlpha(im, col1) - gdImageAlpha(im, col2);
gdImageAlpha       36 ext/gd/libgd/gd_filter.c 			a = gdImageAlpha(src, pxl);
gdImageAlpha       68 ext/gd/libgd/gd_filter.c 			a = gdImageAlpha(src, pxl);
gdImageAlpha      106 ext/gd/libgd/gd_filter.c 			a = gdImageAlpha(src, pxl);
gdImageAlpha      152 ext/gd/libgd/gd_filter.c 			a = gdImageAlpha(src, pxl);
gdImageAlpha      208 ext/gd/libgd/gd_filter.c 			a = gdImageAlpha(src, pxl);
gdImageAlpha      260 ext/gd/libgd/gd_filter.c 			new_a = gdImageAlpha(srcback, pxl);
gdImageAlpha      329 ext/gd/libgd/gd_filter.c 						new_a = gdImageAlpha(srcback, pxl);
gdImageAlpha       38 ext/gd/libgd/gd_pixelate.c 						a += gdImageAlpha(im, c);
gdImageAlpha       37 ext/gd/libgd/gd_rotate.c 		clrBackA = gdImageAlpha(src, clrBack);
gdImageAlpha       56 ext/gd/libgd/gd_rotate.c 		a = (int)(gdImageAlpha(src,pxlSrc) * dWeight);
gdImageAlpha       67 ext/gd/libgd/gd_rotate.c 		a = gdImageAlpha(src,pxlSrc) - (gdImageAlpha(src,pxlLeft) - gdImageAlpha(src,pxlOldLeft));
gdImageAlpha      136 ext/gd/libgd/gd_rotate.c 	a = (int)((double)gdImageAlpha(src,clrBack) * dWeight);
gdImageAlpha      147 ext/gd/libgd/gd_rotate.c 		a = (int)((double)gdImageAlpha(src,pxlSrc) * dWeight);
gdImageAlpha      158 ext/gd/libgd/gd_rotate.c 		a = gdImageAlpha(src,pxlSrc) - (gdImageAlpha(src,pxlLeft) - gdImageAlpha(src,pxlOldLeft));
gdImageAlpha      235 ext/gd/libgd/gd_rotate.c 					a = gdImageAlpha(src,c);
gdImageAlpha      282 ext/gd/libgd/gd_rotate.c 					a = gdImageAlpha(src,c);
gdImageAlpha      330 ext/gd/libgd/gd_rotate.c 					a = gdImageAlpha(src,c);
gdImageAlpha      422 ext/gd/libgd/gd_rotate.c 		clrBackA = gdImageAlpha(src, clrBack);
gdImageAlpha      152 ext/gd/libgd/webpng.c 			  gdImageAlpha (im, j));