Lines Matching refs:num_trans
640 if (png_ptr->num_trans > (png_uint_16)num)
643 png_ptr->num_trans = (png_uint_16)num;
645 if (info_ptr->num_trans > (png_uint_16)num)
648 info_ptr->num_trans = (png_uint_16)num;
1366 png_ptr->num_trans = 1;
1380 png_ptr->num_trans = 1;
1406 png_ptr->num_trans = (png_uint_16)length;
1417 png_ptr->num_trans = 0;
1421 png_set_tRNS(png_ptr, info_ptr, readbuf, png_ptr->num_trans,
3249 if (png_ptr->num_trans)
3258 if (png_ptr->num_trans)
3263 if (png_ptr->num_trans)
3299 (png_ptr->num_trans && (png_ptr->transformations & PNG_EXPAND)) ||
