ZeroDivisionError on Sidonia no Kishi

[TotallyNotGovna]

http://www.datafilehost.com/d/6af541dd

Attempting to run sushi produces the error

ZeroDivisionError: Weights sum to zero, can't be noramlized.

[tp7]

Yeah, for some reason Sushi's audio search just doesn't work properly with Sidonia (not only this ep but various others). I'm afraid this issue cannot be fixed easily and I'll have to find some new way to improve search accuracy, which by the looks of it is not happening any time soon.

[shinchiro]

In this case, the shift is really 1 second. So, the second check:
abs_diff(new_time - original_time, last_shift) > ALLOWED_ERROR is what cause the error. Removing this check will produce correct output without error.

So events in a chapter group does not always have similar shift in a certain case, I guess