You can use DeskShare's Video Edit Magic to export your edited movies directly to a DV Camera. You can download the trial version of Video Edit Magic from:
https://www.deskshare.com/vem.aspx
You can add your screen-recordings to Video Edit Magic's Collection window and drag it to the Timeline to edit them. Then, in the File menu, click Make Movie. Make your movie in DV-AVI format. After the movie is made, on the Tools menu, select Export to DV Camera and specify the DV-AVI file to export.