alpha             228 ext/gd/gd.c    	ZEND_ARG_INFO(0, alpha)
alpha             236 ext/gd/gd.c    	ZEND_ARG_INFO(0, alpha)
alpha             244 ext/gd/gd.c    	ZEND_ARG_INFO(0, alpha)
alpha             252 ext/gd/gd.c    	ZEND_ARG_INFO(0, alpha)
alpha             471 ext/gd/gd.c    	ZEND_ARG_INFO(0, alpha)
alpha            1843 ext/gd/gd.c    	long red, green, blue, alpha;
alpha            1847 ext/gd/gd.c    	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &IM, &red, &green, &blue, &alpha) == FAILURE) {
alpha            1852 ext/gd/gd.c    	ct = gdImageColorAllocateAlpha(im, red, green, blue, alpha);
alpha            1865 ext/gd/gd.c    	long red, green, blue, alpha;
alpha            1868 ext/gd/gd.c    	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &IM, &red, &green, &blue, &alpha) == FAILURE) {
alpha            1874 ext/gd/gd.c    	RETURN_LONG(gdImageColorResolveAlpha(im, red, green, blue, alpha));
alpha            1883 ext/gd/gd.c    	long red, green, blue, alpha;
alpha            1886 ext/gd/gd.c    	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &IM, &red, &green, &blue, &alpha) == FAILURE) {
alpha            1892 ext/gd/gd.c    	RETURN_LONG(gdImageColorClosestAlpha(im, red, green, blue, alpha));
alpha            1901 ext/gd/gd.c    	long red, green, blue, alpha;
alpha            1904 ext/gd/gd.c    	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll", &IM, &red, &green, &blue, &alpha) == FAILURE) {
alpha            1910 ext/gd/gd.c    	RETURN_LONG(gdImageColorExactAlpha(im, red, green, blue, alpha));
alpha            2992 ext/gd/gd.c    	long color, red, green, blue, alpha = 0;
alpha            2996 ext/gd/gd.c    	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rllll|l", &IM, &color, &red, &green, &blue, &alpha) == FAILURE) {
alpha            3008 ext/gd/gd.c    		im->alpha[col]  = alpha;
alpha             286 ext/gd/libgd/gd.c 		ad = im->alpha[i] - a;
alpha             472 ext/gd/libgd/gd.c 		if ((im->red[i] == r) && (im->green[i] == g) && (im->blue[i] == b) && (im->alpha[i] == a)) {
alpha             507 ext/gd/libgd/gd.c 	im->alpha[ct] = a;
alpha             557 ext/gd/libgd/gd.c       ad = (long) (im->alpha[c] - a);
alpha             582 ext/gd/libgd/gd.c   im->alpha[op] = a;
alpha             600 ext/gd/libgd/gd.c 			im->alpha[im->transparent] = gdAlphaOpaque;
alpha             603 ext/gd/libgd/gd.c 			im->alpha[color] = gdAlphaTransparent;
alpha             629 ext/gd/libgd/gd.c 				xlate[p] = gdImageColorClosestAlpha (from, to->red[p], to->green[p], to->blue[p], to->alpha[p]);
alpha             639 ext/gd/libgd/gd.c 		to->alpha[i] = from->alpha[i];
alpha             787 ext/gd/libgd/gd.c 		return gdTrueColorAlpha(im->red[p], im->green[p], im->blue[p], (im->transparent == p) ? gdAlphaTransparent : im->alpha[p]);
alpha             883 ext/gd/libgd/gd.c 				p = gdTrueColorAlpha(tile->red[p], tile->green[p], tile->blue[p], tile->alpha[p]);
alpha            2189 ext/gd/libgd/gd.c 						gdImageSetPixel(dst, dstX + x, dstY + y, gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]));
alpha            2245 ext/gd/libgd/gd.c 					nc = gdImageColorResolveAlpha (dst, src->red[c], src->green[c], src->blue[c], src->alpha[c]);
alpha            2480 ext/gd/libgd/gd.c 			double red = 0.0, green = 0.0, blue = 0.0, alpha = 0.0;
alpha            2521 ext/gd/libgd/gd.c 					alpha += gdTrueColorGetAlpha (p) * pcontribution;
alpha            2538 ext/gd/libgd/gd.c 				alpha /= spixels;
alpha            2539 ext/gd/libgd/gd.c 				alpha += 0.5;
alpha            2559 ext/gd/libgd/gd.c 			if (alpha > gdAlphaMax) {
alpha            2560 ext/gd/libgd/gd.c 				alpha = gdAlphaMax;
alpha            2562 ext/gd/libgd/gd.c 			gdImageSetPixel(dst, x, y, gdTrueColorAlpha ((int) red, (int) green, (int) blue, (int) alpha));
alpha            2887 ext/gd/libgd/gd.c     int dst_alpha, alpha, red, green, blue;
alpha            2914 ext/gd/libgd/gd.c     alpha = src_alpha * dst_alpha / gdAlphaMax;
alpha            2926 ext/gd/libgd/gd.c     return ((alpha << 24) + (red << 16) + (green << 8) + blue);
alpha            3058 ext/gd/libgd/gd.c 					*(dst_row + x) = gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]);
alpha            3076 ext/gd/libgd/gd.c 		src->transparent =  gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]);
alpha             213 ext/gd/libgd/gd.h 	int alpha[gdMaxColors];
alpha             738 ext/gd/libgd/gd.h 	(im)->alpha[(c)])
alpha             786 ext/gd/libgd/gd.h int gdImageColor(gdImagePtr src, const int red, const int green, const int blue, const int alpha);
alpha              58 ext/gd/libgd/gd_color.c 			im2->alpha[color]	= *(bp++) / count;
alpha             187 ext/gd/libgd/gd_filter.c int gdImageColor(gdImagePtr src, const int red, const int green, const int blue, const int alpha)
alpha             213 ext/gd/libgd/gd_filter.c 			a = a + alpha;
alpha              79 ext/gd/libgd/gd_gd.c 			if (!gdGetByte(&im->alpha[i], in)) {
alpha             226 ext/gd/libgd/gd_gd.c 			gdPutC((unsigned char) im->alpha[i], out);
alpha             619 ext/gd/libgd/gd_interpolation.c 			register int alpha, red, green, blue;
alpha             624 ext/gd/libgd/gd_interpolation.c 			alpha = src_alpha * dst_alpha / gdAlphaMax;
alpha             633 ext/gd/libgd/gd_interpolation.c 			return ((alpha << 24) + (red << 16) + (green << 8) + blue);
alpha             695 ext/gd/libgd/gd_interpolation.c #define colorIndex2RGBA(c) gdTrueColorAlpha(im->red[(c)], im->green[(c)], im->blue[(c)], im->alpha[(c)])
alpha             696 ext/gd/libgd/gd_interpolation.c #define colorIndex2RGBcustomA(c, a) gdTrueColorAlpha(im->red[(c)], im->green[(c)], im->blue[(c)], im->alpha[(a)])
alpha             779 ext/gd/libgd/gd_interpolation.c 		a = (int)(m1*im->alpha[(c1)] + m2*im->alpha[(c2)] + m3*im->alpha[(c3)] + m4*im->alpha[(c4)]);
alpha            1228 ext/gd/libgd/gd_interpolation.c 	new_img->transparent = gdTrueColorAlpha(im->red[transparent], im->green[transparent], im->blue[transparent], im->alpha[transparent]);
alpha            1287 ext/gd/libgd/gd_interpolation.c 				const char alpha = (char) gd_fxtoi(gd_mulfx(f_w1, f_a1) + gd_mulfx(f_w2, f_a2) + gd_mulfx(f_w3, f_a3) + gd_mulfx(f_w4, f_a4));
alpha            1289 ext/gd/libgd/gd_interpolation.c 				new_img->tpixels[dst_offset_v][dst_offset_h] = gdTrueColorAlpha(red, green, blue, alpha);
alpha            1374 ext/gd/libgd/gd_interpolation.c 				const unsigned char alpha = (unsigned char) gd_fxtoi(gd_mulfx(f_w1, f_a1) + gd_mulfx(f_w2, f_a2) + gd_mulfx(f_w3, f_a3) + gd_mulfx(f_w4, f_a4));
alpha            1376 ext/gd/libgd/gd_interpolation.c 				new_img->tpixels[dst_offset_v][dst_offset_h] = gdTrueColorAlpha(red, green, blue, alpha);
alpha            1443 ext/gd/libgd/gd_interpolation.c 			unsigned char red, green, blue, alpha = 0;
alpha            1621 ext/gd/libgd/gd_interpolation.c 			alpha  = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_alpha,  f_gamma)), 0, 127);
alpha            1623 ext/gd/libgd/gd_interpolation.c 			*(dst_row + dst_offset_x) = gdTrueColorAlpha(red, green, blue, alpha);
alpha            1879 ext/gd/libgd/gd_interpolation.c 						const unsigned char alpha = (unsigned char) CLAMP(gd_fxtoi(f_alpha), 0, 127);
alpha            1881 ext/gd/libgd/gd_interpolation.c 						dst->tpixels[dst_offset_y][dst_offset_x++] = gdTrueColorAlpha(red, green, blue, alpha);
alpha            1939 ext/gd/libgd/gd_interpolation.c 				unsigned char red, green, blue, alpha;
alpha            2147 ext/gd/libgd/gd_interpolation.c 				alpha = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_alpha, f_gama)), 0, 127);
alpha            2149 ext/gd/libgd/gd_interpolation.c 				dst->tpixels[dst_offset_y][dst_offset_x] =  gdTrueColorAlpha(red, green, blue, alpha);
alpha            2174 ext/gd/libgd/gd_interpolation.c 			bgcolor =  gdTrueColorAlpha(src->red[bgcolor], src->green[bgcolor], src->blue[bgcolor], src->alpha[bgcolor]);
alpha             245 ext/gd/libgd/gd_png.c 					im->alpha[i] = gdAlphaMax - (trans[i] >> 1);
alpha             605 ext/gd/libgd/gd_png.c 			if ((!im->open[i]) && (im->alpha[i] != gdAlphaOpaque)) {
alpha             612 ext/gd/libgd/gd_png.c 				trans_values[i] = 255 - ((im->alpha[i] << 1) + (im->alpha[i] >> 6));
alpha             628 ext/gd/libgd/gd_png.c 					if (im->alpha[i] != gdAlphaOpaque) {
alpha             630 ext/gd/libgd/gd_png.c 						trans_values[j] = 255 - ((im->alpha[i] << 1) + (im->alpha[i] >> 6));
alpha             837 ext/gd/libgd/gd_topal.c       nim->alpha[nim->colorsTotal] = gdAlphaTransparent;
alpha            1959 ext/gd/libgd/gd_topal.c 	  if (im->alpha[i] > mt)
alpha            1962 ext/gd/libgd/gd_topal.c 	      mt = im->alpha[i];
alpha            1967 ext/gd/libgd/gd_topal.c 	  if (im->alpha[i] == mt)
alpha            1969 ext/gd/libgd/gd_topal.c 	      im->alpha[i] = gdAlphaTransparent;
alpha            1979 ext/gd/libgd/gd_topal.c 	  if (im->alpha[i] < mo)
alpha            1982 ext/gd/libgd/gd_topal.c 	      mo = im->alpha[i];
alpha            1987 ext/gd/libgd/gd_topal.c 	  if (im->alpha[i] == mo)
alpha            1989 ext/gd/libgd/gd_topal.c 	      im->alpha[i] = gdAlphaOpaque;
alpha             190 ext/gd/libgd/webpng.c 			int maxx, maxy, x, y, alpha, pix, nalpha = 0;
alpha             201 ext/gd/libgd/webpng.c 						alpha = gdTrueColorGetAlpha(pix);
alpha             203 ext/gd/libgd/webpng.c 						if (alpha > gdAlphaOpaque)	{
alpha             209 ext/gd/libgd/webpng.c 									alpha);