Converting an swf (that is streaming in an flv) to .mov

afternoon/morning all,

Checked the forums but I cannot find a specific solution to this problem. This may be a completely daft question however…

Ok, the client has a swf file that is loading in a flv. They want to put this up on youTube but youtube of course, does not accept swf files. So… how can I convert the swf to .mov format bearing in mind that the swf file is also actually streaming in an flv movie?! Is this even possible? Do I need to use a screen capture recorder (like camtasia)

The original FLA file is not available and the client is desperate to get this swf on youtube asap.

As ever, any help from you guys would be appreciated!

thanks