Warping window in "findsignal()" for dtw as TimeAlignment.

Hi! Is there any way to to implement a warping window in the function findsignal() when using 'dtw' (Dynamic Time Warping) as input for 'TimeAlignment'? Preferably a Sakoe-Chiba band. I know some warping path restrictions are available in the dtw() function, but I could not find anything in findsignal(). Just wondering if I've missed out on the obvious solution.

Brynjulv Tveit