Lines Matching refs:num_trans
1072 if (png_ptr->num_trans > 0 || in png_handle_PLTE()
1079 png_ptr->num_trans = 0; in png_handle_PLTE()
1082 info_ptr->num_trans = 0; in png_handle_PLTE()
1852 png_ptr->num_trans = 1; in png_handle_tRNS()
1868 png_ptr->num_trans = 1; in png_handle_tRNS()
1894 png_ptr->num_trans = (png_uint_16)length; in png_handle_tRNS()
1906 png_ptr->num_trans = 0; in png_handle_tRNS()
1914 png_set_tRNS(png_ptr, info_ptr, readbuf, png_ptr->num_trans, in png_handle_tRNS()
4458 if (png_ptr->num_trans != 0) in png_read_start_row()
4470 if (png_ptr->num_trans != 0) in png_read_start_row()
4476 if (png_ptr->num_trans != 0) in png_read_start_row()
4532 (png_ptr->num_trans != 0 && in png_read_start_row()