libavcodec/nellymoserdec.c:316: error: Uninitialized Value
  The value read from pows[_] was never initialized.

libavcodec/nellymoserdec.c:316:17: 
314.             } else {
315.                 v = get_bits(&s->gb, bits[j]);
316.                 aptr[j] = dequantization_table[(1<<bits[j])-1+v]*pows[j];
                     ^
317.             }
318.         }
