Lines Matching refs:PNG_FP_1
220 output_gamma == PNG_FP_1 / PNG_DEFAULT_sRGB)
237 output_gamma == PNG_FP_1 / PNG_GAMMA_MAC_18)
260 output_gamma *= PNG_FP_1;
334 output_gamma = PNG_FP_1;
999 if (red >= 0 && green >= 0 && red + green <= PNG_FP_1)
1088 return !png_muldiv(>est, screen_gamma, file_gamma, PNG_FP_1) ||
1329 png_ptr->screen_gamma = png_ptr->colorspace.gamma = PNG_FP_1;
1617 gs = PNG_FP_1;
1632 g = PNG_FP_1; /* back_1 */
1633 gs = PNG_FP_1; /* back */
1719 png_fixed_point g = PNG_FP_1; /* Correction to linear */
1720 png_fixed_point gs = PNG_FP_1; /* Correction to screen */
1726 /* gs = PNG_FP_1; */