libavcodec/mpeg12.c:410: error: Uninitialized Value
  The value read from re_size_plus8 was never initialized.

libavcodec/mpeg12.c:410:9: 
408.     /* now quantify & encode AC coefficients */
409.     for (;;) {
410.         GET_RL_VLC(level, run, re, &s->gb, rl->rl_vlc[0], TEX_VLC_BITS, 2, 0);
             ^
411. 
412.         if (level != 0) {
