Lines Matching refs:num_trans
1107 * STRIP_ALPHA has already been handled in the caller (by setting num_trans
1113 if (png_ptr->num_trans > 0)
1118 for (i=0; i<png_ptr->num_trans; ++i)
1169 int i, istop = png_ptr->num_trans;
1190 int input_has_transparency = png_ptr->num_trans > 0;
1396 png_ptr->num_trans = 0;
1632 if (i < (int)png_ptr->num_trans &&
1777 int istop = (int)png_ptr->num_trans;
1857 if (png_ptr->num_trans > 0)
1864 info_ptr->num_trans = 0;
1868 if (png_ptr->num_trans)
1876 info_ptr->num_trans = 0;
1985 info_ptr->num_trans = 0;
2075 png_ptr->palette, png_ptr->trans_alpha, png_ptr->num_trans);
2080 if (png_ptr->num_trans &&
2173 ((png_ptr->num_trans != 0) ||
4411 * upon whether you supply trans and num_trans.
4415 png_const_colorp palette, png_const_bytep trans_alpha, int num_trans)
4514 if (num_trans > 0)
4521 if ((int)(*sp) >= num_trans)