Lines Matching refs:istop
1451 int istop = (1 << (8 - png_ptr->gamma_shift));
1452 for (i = 0; i < istop; i++)
1462 int istop = (1 << (8 - png_ptr->gamma_shift));
1463 for (i = 0; i < istop; i++)
1472 int istop = (1 << (8 - png_ptr->gamma_shift));
1473 for (i = 0; i < istop; i++)
