1 // 2 // nearest.h 3 // pngquant 4 // 5 struct nearest_map; 6 LIQ_PRIVATE struct nearest_map *nearest_init(const colormap *palette, const bool fast); 7 LIQ_PRIVATE unsigned int nearest_search(const struct nearest_map *map, const f_pixel px, const int palette_index_guess, const float min_opaque, float *diff); 8 LIQ_PRIVATE void nearest_free(struct nearest_map *map); 9