HNODE 36 libavcodec/huffman.c if(s != HNODE || (no_zero_count && !nodes[node].count)){ HNODE 90 libavcodec/huffman.c nodes[cur_node].sym = HNODE; HNODE 98 libavcodec/huffman.c (nodes[j].sym!=HNODE && nodes[j-1].sym!=HNODE))))