Lines Matching refs:png_do_expand_palette
1936 * png_do_expand_palette; if it ever checks the tRNS chunk to see if
4197 png_do_expand_palette(png_row_infop row_info, png_bytep row,
4205 png_debug(1, "in png_do_expand_palette");
4741 png_do_expand_palette(row_info, png_ptr->row_buf + 1,
