libavcodec/mpeg4videodec.c:1014: error: Uninitialized Value
  The value read from re_size_plus8 was never initialized.

libavcodec/mpeg4videodec.c:1014:21: 
1012.                     i+= run + rl->max_run[run>>7][level/qmul] +1; //FIXME opt indexing
1013.                     level = (level ^ SHOW_SBITS(re, &s->gb, 1)) - SHOW_SBITS(re, &s->gb, 1);
1014.                     LAST_SKIP_BITS(re, &s->gb, 1);
                          ^
1015.                 }
1016.             } else {
