-# if n < self.minSpeedBackward:
-# r = (self.minSpeedBackward - 1)/ n + 1
-# if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
-# r = max(r, repeat)
-# return (0, -n * r, r, "<< %dx" % n)
-# el
- if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
+ if self.minSpeedBackward and n < self.minSpeedBackward:
+ r = (self.minSpeedBackward - 1)/ n + 1
+ if minspeed != "Never" and n >= int(minspeed) and repeat > 1:
+ r = max(r, repeat)
+ return (0, -n * r, r, "<< %dx" % n)
+ elif minspeed != "Never" and n >= int(minspeed) and repeat > 1: