Searched refs:png_gamma (Results 1 – 1 of 1) sorted by relevance
118 double png_gamma; in png_set_gAMA() local129 png_gamma=21474.83; in png_set_gAMA()132 png_gamma = file_gamma; in png_set_gAMA()133 info_ptr->gamma = (float)png_gamma; in png_set_gAMA()135 info_ptr->int_gamma = (int)(png_gamma*100000.+.5); in png_set_gAMA()138 if (png_gamma == 0.0) in png_set_gAMA()146 png_fixed_point png_gamma; in png_set_gAMA_fixed() local156 png_gamma=PNG_UINT_31_MAX; in png_set_gAMA_fixed()163 png_gamma = 0; in png_set_gAMA_fixed()166 png_gamma = int_gamma; in png_set_gAMA_fixed()[all …]