Searched refs:png_exp16bit (Results 1 – 3 of 3) sorted by relevance
763 static png_uint_16 png_exp16bit(png_uint_32 log) in png_exp16bit() function874 double error = png_exp16bit(i) - correct; in validation_gamma()881 " error: %f\n", i, png_exp16bit(i), correct, error); in validation_gamma()
3779 png_exp16bit(png_fixed_point lg2)3858 return png_exp16bit(res);
3857 png_exp16bit(png_fixed_point lg2)3936 return png_exp16bit(res);