u8d               158 contrib/libtests/pngstest.c    return u8d(255 * sRGB_from_linear(linear));
u8d              1693 contrib/libtests/pngstest.c       out->a = u8d(in->a / 257.);
u8d              1714 contrib/libtests/pngstest.c       out->a = u8d(in->a / 257.);
u8d              1787 contrib/libtests/pngstest.c       out->a = u8d(in->a / 257.);
u8d              1808 contrib/libtests/pngstest.c       out->a = u8d(in->a / 257.);