I have developed
Klennet Carver, a separate video and photo recovery software, which recovers
fragmented video files (MOV, MP4, AVI, and DHAV)
and fragmented image files (JPEG, CR2, and NEF). It works with fragmented deleted files on memory cards when
most all other software, including ZAR, produces partial or unusable recovered files.
It is however much slower and requires good CPU and lots of RAM to work.
If you are interested, take a look at
www.klennet.com/carver/.