libavcodec/g722.c:483: error: Uninitialized Value
  The value read from next[_] was never initialized.

libavcodec/g722.c:483:17: 
481.                     pos = parent;\
482.                 }
483.                 STORE_NODE(0, update_low_predictor(&node->state, k >> 2), k);
                     ^
484.             }
485.         }
