diff options
| -rw-r--r-- | src/zopflipng/zopflipng_lib.cc | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/zopflipng/zopflipng_lib.cc b/src/zopflipng/zopflipng_lib.cc index 811f8a4..de69995 100644 --- a/src/zopflipng/zopflipng_lib.cc +++ b/src/zopflipng/zopflipng_lib.cc @@ -229,10 +229,7 @@ unsigned TryOptimize( // For very small output, also try without palette, it may be smaller thanks // to no palette storage overhead. if (!error && out->size() < 4096 && !keep_colortype) { - lodepng::State teststate; - std::vector<unsigned char> temp; - lodepng::decode(temp, w, h, teststate, *out); - if (teststate.info_png.color.colortype == LCT_PALETTE) { + if (lodepng::getPNGHeaderInfo(*out).color.colortype == LCT_PALETTE) { LodePNGColorStats stats; lodepng_color_stats_init(&stats); lodepng_compute_color_stats(&stats, &image[0], w, h, &state.info_raw); |