Bandicam's AVI is not supported, is there a way to get it to work (for free)
Yes. You should be able to transcode it to something that will work in HitFilm
Watch this video:
First half is mostly background information, second half has information about free software that can be used for transcoding videos. I've linked to half-way through the video
Thank you so much.
It looks like you're new here. If you want to get involved, click one of these buttons!