libavcodec/proresdec.c:313: error: Uninitialized Value
  The value read from re_size_plus8 was never initialized.

libavcodec/proresdec.c:313:13: 
311.             /* shortcut for faster decoding of rice codes without remainder */
312.             code = log;
313.             LAST_SKIP_BITS(re, gb, log + 1);
                 ^
314.         } else {
315.             prefix_len = log + 1;
