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(-)src/kernel/qpngio.cpp.orig (-5 / +5 lines)
Lines 159-165 Link Here
159 
		image.setColor( i, qRgba(c,c,c,0xff) );
 159 
		image.setColor( i, qRgba(c,c,c,0xff) );
160 
	    }
 160 
	    }
161 
	    if ( png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS) ) {
 161 
	    if ( png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS) ) {
162 
		const int g = info_ptr->trans_values.gray;
 162 
		const int g = info_ptr->trans_color.gray;
163 
		if (g < ncols) {
 163 
		if (g < ncols) {
164 
		    image.setAlphaBuffer(TRUE);
 164 
		    image.setAlphaBuffer(TRUE);
165 
		    image.setColor(g, image.color(g) & RGB_MASK);
 165 
		    image.setColor(g, image.color(g) & RGB_MASK);
Lines 187-193 Link Here
187 
		    info_ptr->palette[i].red,
 187 
		    info_ptr->palette[i].red,
188 
		    info_ptr->palette[i].green,
 188 
		    info_ptr->palette[i].green,
189 
		    info_ptr->palette[i].blue,
 189 
		    info_ptr->palette[i].blue,
190 
		    info_ptr->trans[i]
 190 
		    info_ptr->trans_alpha[i]
191 
		    )
 191 
		    )
192 
		);
 192 
		);
193 
		i++;
 193 
		i++;
Lines 321-329 Link Here
321 
png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)
 321 
png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)
322 
    if (image.depth()==32 && png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)) {
 322 
    if (image.depth()==32 && png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)) {
323 
	QRgb trans = 0xFF000000 | qRgb(
 323 
	QRgb trans = 0xFF000000 | qRgb(
324 
	      (info_ptr->trans_values.red << 8 >> bit_depth)&0xff,
 324 
	      (info_ptr->trans_color.red << 8 >> bit_depth)&0xff,
325 
	      (info_ptr->trans_values.green << 8 >> bit_depth)&0xff,
 325 
	      (info_ptr->trans_color.green << 8 >> bit_depth)&0xff,
326 
	      (info_ptr->trans_values.blue << 8 >> bit_depth)&0xff);
 326 
	      (info_ptr->trans_color.blue << 8 >> bit_depth)&0xff);
327 
	for (uint y=0; y<height; y++) {
 327 
	for (uint y=0; y<height; y++) {
328 
	    for (uint x=0; x<info_ptr->width; x++) {
 328 
	    for (uint x=0; x<info_ptr->width; x++) {
329 
		if (((uint**)jt)[y][x] == trans) {
 329 
		if (((uint**)jt)[y][x] == trans) {

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