Searched refs:png_exp16bit (Results 1 – 4 of 4) 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()
2443 png_exp16bit(png_fixed_point lg2)2490 return png_exp16bit(res);
3595 png_exp16bit(png_fixed_point lg2)3642 return png_exp16bit(res);
3744 png_exp16bit(png_fixed_point lg2)3823 return png_exp16bit(res);