libavformat/movenc.c:694: error: Integer Overflow L1
  ([4294967295, +oo] + 1):unsigned32.

libavformat/movenc.c:676:5: <LHS trace>
674. {
675.     MOV_stts_t *stts_entries;
676.     uint32_t entries = -1;
         ^
677.     uint32_t atom_size;
678.     int i;

libavformat/movenc.c:676:5: Assignment
674. {
675.     MOV_stts_t *stts_entries;
676.     uint32_t entries = -1;
         ^
677.     uint32_t atom_size;
678.     int i;

libavformat/movenc.c:694:17: Binary operation: ([4294967295, +oo] + 1):unsigned32
692.                 stts_entries[entries].count++; /* compress */
693.             } else {
694.                 entries++;
                     ^
695.                 stts_entries[entries].duration = duration;
696.                 stts_entries[entries].count = 1;
