libavcodec/imc.c:594: error: Uninitialized Value
  The value read from workT[_] was never initialized.

libavcodec/imc.c:594:13: 
592. 
593.         if (highest > -1.e20) {
594.             workT[found_indx] -= 2.0;
                 ^
595.             if (++(chctx->bitsBandT[found_indx]) == 6)
596.                 workT[found_indx] = -1.e20;
