I was thinking how useful it would be to add support for gif files for generating volumes so I gave it a shot and did a few tests.
You can see some results here:
https://vimeo.com/51419972 [vimeo.com]
https://vimeo.com/51419974 [vimeo.com]
https://vimeo.com/51419971 [vimeo.com]
https://vimeo.com/51419970 [vimeo.com]
https://vimeo.com/51421064 [vimeo.com]
https://vimeo.com/51419978 [vimeo.com]
Cheers,
Ron