Lines Matching defs:uabove_row
249 unsigned char *uabove_row = x->dst.u_buffer - x->dst.uv_stride;256 unsigned char utop_left = uabove_row[-1];289 Uaverage += uabove_row[i];319 int predu = uleft_col[i] + uabove_row[j] - utop_left;345 diff = u_p - uabove_row[j];