Lines Matching refs:lptr
200 const uchar *lptr, *lptr_sub, *rptr;
224 lptr = lptr0 + MIN(MAX(x, -lofs), width-lofs-1) - dy0*sstep;
227 for( y = -dy0; y < height + dy1; y++, hsad += ndisp, cbuf += ndisp, lptr += sstep, rptr += sstep )
229 int lval = lptr[0];
257 lptr = lptr0 + MIN(MAX(x1, -lofs), width-1-lofs) - dy0*sstep;
261 hsad += ndisp, lptr += sstep, lptr_sub += sstep, rptr += sstep )
263 int lval = lptr[0];
407 const uchar *lptr, *lptr_sub, *rptr;
430 lptr = lptr0 + MIN(MAX(x, -lofs), width-lofs-1) - dy0*sstep;
433 for( y = -dy0; y < height + dy1; y++, hsad += ndisp, cbuf += ndisp, lptr += sstep, rptr += sstep )
435 int lval = lptr[0];
463 lptr = lptr0 + MIN(MAX(x1, -lofs), width-1-lofs) - dy0*sstep;
467 hsad += ndisp, lptr += sstep, lptr_sub += sstep, rptr += sstep )
469 int lval = lptr[0];
