libavcodec/h264pred.c:195: error: Uninitialized Value
  The value read from t5 was never initialized.

libavcodec/h264pred.c:195:5: 
193.     src[3+1*stride]=
194.     src[2+2*stride]=
195.     src[1+3*stride]=(t4 + t6 + 2*t5 + 2 + l4 + l6 + 2*l5 + 2)>>3;
         ^
196.     src[3+2*stride]=
197.     src[2+3*stride]=(t5 + t7 + 2*t6 + 2 + l5 + l7 + 2*l6 + 2)>>3;
