libavcodec/imc.c:244: error: Uninitialized Value
  The value read from workT3[_] was never initialized.

libavcodec/imc.c:244:13: 
242.     for (i = 0; i < BANDS; i++) {
243.         for (cnt2 = i - 1; cnt2 > q->cyclTab2[i]; cnt2--)
244.             flcoeffs5[cnt2] += workT3[i];
                 ^
245.         workT2[cnt2+1] += workT3[i];
246.     }
