Can this be downloaded? If so, how?

[Daigo]

Hi, I've downloaded a few flvs from a site using rtmpdump and rtmpsrv however they've just changed the player and rtmpdump no longer connects.

I tried Internet Download Manager and it finds .ts streams but when I try to download IDM says connecting but just hangs at 0% and times out. (possibly being blocked?)

Is it actually possible to capture this video? Any help would greatly appreciated.

The video is here:
http://www.tg4.ie/ga/player/baile/?pid=4456415974001

The Url found by IDM is:
http://c.brightcove.com/services/mob...=4456415974001

Many thanks in advance.