libavcodec/huffyuv.c:434: error: Buffer Overrun L3
  Offset added: 1024 Size: [0, +oo].

libavcodec/huffyuv.c:417:1: <Length trace>
415. }
416. 
417. static int read_old_huffman_tables(HYuvContext *s){
     ^
418. #if 1
419.     GetBitContext gb;

libavcodec/huffyuv.c:417:1: Parameter `s->bits[*][*]`
415. }
416. 
417. static int read_old_huffman_tables(HYuvContext *s){
     ^
418. #if 1
419.     GetBitContext gb;

libavcodec/huffyuv.c:434:5: Array access: Offset added: 1024 Size: [0, +oo]
432.         memcpy(s->len[1] , s->len [0], 256*sizeof(uint8_t));
433.     }
434.     memcpy(s->bits[2], s->bits[1], 256*sizeof(uint32_t));
         ^
435.     memcpy(s->len[2] , s->len [1], 256*sizeof(uint8_t));
436. 
