libavcodec/mpeg12.c:351: error: Uninitialized Value
  The value read from re_size_plus8 was never initialized.

libavcodec/mpeg12.c:351:54: 
349.             } else {
350.                 /* escape */
351.                 run = SHOW_UBITS(re, &s->gb, 6) + 1; LAST_SKIP_BITS(re, &s->gb, 6);
                                                          ^
352.                 UPDATE_CACHE(re, &s->gb);
353.                 level = SHOW_SBITS(re, &s->gb, 12); SKIP_BITS(re, &s->gb, 12);
