New import does not open dv avi on windows

[Ann Bens]

The new import does not open folders containing old format such as dv avi.

Workarea stays empty.

Works perfectly on modern formats.

[Stan Jones]

I agree: the new Import screen does not show an avi file present in the selected folder.

It is visible and can be imported using the Media Browser.

15.4 Build 40.

Stan