[XviD-devel] GMC help

[Tushit Bharthuar]

Hi,
Is the calculation for effective number of warping
points correct?
if (nb_pts<2 || (pts->duv[2].x==0 && pts->duv[2].y==0
&& pts->duv[1].x==0 && pts->duv[1].y==0 )) {
  	if (nb_pts<2 || (pts->duv[1].x==0 &&
pts->duv[1].y==0)) {
	  	if (nb_pts<1 || (pts->duv[0].x==0 &&
pts->duv[0].y==0)) {
		    nb_pts = 0;
  		}
	  	else nb_pts = 1;
  	}
	  else nb_pts = 2;
  }
Shouldnot the checking for pts->duv[1].x==0 &&
pts->duv[1].y==0 not be there in the first statement?

Thanks and regards,
Tushit



		
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