libavcodec/rv40.c:599: error: Uninitialized Value
  The value read from c_v_deblock[_] was never initialized.

libavcodec/rv40.c:599:25: 
597.                                            alpha, beta, betaC, 1, 0);
598.                     }
599.                     if((c_v_deblock[k] & (MASK_CUR << ij)) && (i || !(mb_strong[POS_CUR] || mb_strong[POS_LEFT]))){
                             ^
600.                         if(!i)
601.                             clip_left = uvcbp[POS_LEFT][k] & (MASK_CUR << (2*j+1)) ? clip[POS_LEFT] : 0;
