close all;

% Make sure the figure window is big enough.  If not, grow
% it towards the bottom left.  
pos = get(gcf,'Position');
if pos(3) < minFigWidth
  pos(1) = pos(1) - (minFigWidth-pos(3)-1);
  if pos(1) < 1
    pos(1) = 1;
  end;
  pos(3) = minFigWidth;
end;
if pos(4) < minFigHeight
  pos(2) = pos(2) - (minFigHeight-pos(4)-1);
  if pos(2) < 1
    pos(2) = 1;
  end;
  pos(4) = minFigHeight;
end;
set(gcf,'Position',pos);

% these parameters must be previously set.
%N = 2; % number of times to play movie
%FPS = 3; % frames per second

movie(gcf,Mv,N,FPS,rect)