Lines Matching defs:pBackground
157 png_color_16p pBackground;
176 png_get_bKGD(png_ptr, info_ptr, &pBackground);
183 *red = pBackground->red >> 8;
184 *green = pBackground->green >> 8;
185 *blue = pBackground->blue >> 8;
188 *red = *green = *blue = pBackground->gray? 255 : 0;
190 *red = *green = *blue = (255/3) * pBackground->gray;
192 *red = *green = *blue = (255/15) * pBackground->gray;
194 *red = (uch)pBackground->red;
195 *green = (uch)pBackground->green;
196 *blue = (uch)pBackground->blue;