hist_node          69 libavfilter/vf_palettegen.c     struct hist_node histogram[HIST_SIZE];  // histogram/hashtable of the colors
hist_node         262 libavfilter/vf_palettegen.c static struct color_ref **load_color_refs(const struct hist_node *hist, int nb_refs)
hist_node         271 libavfilter/vf_palettegen.c         const struct hist_node *node = &hist[j];
hist_node         405 libavfilter/vf_palettegen.c static int color_inc(struct hist_node *hist, uint32_t color)
hist_node         409 libavfilter/vf_palettegen.c     struct hist_node *node = &hist[hash];
hist_node         432 libavfilter/vf_palettegen.c static int update_histogram_diff(struct hist_node *hist,
hist_node         456 libavfilter/vf_palettegen.c static int update_histogram_frame(struct hist_node *hist, const AVFrame *f)