Searched refs:png_exp (Results 1 – 4 of 4) sorted by relevance
753 static png_uint_32 png_exp(png_uint_32 x) in png_exp() function838 double error = png_exp(i) - correct; in validation_gamma()845 " error: %f\n", i, png_exp(i), correct, error); in validation_gamma()
3533 png_exp(png_fixed_point x)3584 png_uint_32 x = png_exp(lg2);3598 png_uint_32 x = png_exp(lg2);
3632 png_exp(png_fixed_point x)3683 png_uint_32 x = png_exp(lg2);3698 png_uint_32 x = png_exp(lg2);
3171 warnings, and (mistakenly) changed png_exp() to exp().3174 Changed variable names png_index, png_div, png_exp, and png_gamma to3176 changed exp() back to png_exp().