Lines Matching refs:ixs
296 int ixs = cvFloor( xs );
299 float a = (float)(xs - ixs), b = (float)(ys - iys), a1 = 1.f - a, b1 = 1.f - b;
306 ptr += ixs;
311 ptr += ixs*3;
322 ptr += ixs*cn;
333 int ixs = cvFloor( xs ), iys = cvFloor( ys );
334 float a = (float)(xs - ixs), b = (float)(ys - iys), a1 = 1.f - a, b1 = 1.f - b;
344 if( (unsigned)ixs < (unsigned)(src_size.width-1) )
346 ptr0 += ixs*cn; ptr1 += ixs*cn;
352 ixs = ixs < 0 ? 0 : src_size.width - 1;
353 ptr0 += ixs*cn; ptr1 += ixs*cn;
