dvgrab doesn't

["Thomas H. George" <lists@tomgeorge.info>]

With my old system dvgrab controlled my Sony Digital 8 video camera with 
no problems.  I upgraded to a new motherboard and a Athlon 64 processor, 
Lenny and a linux-image-2.6.22-3-amd64 kernel.  The new motherboard does 
not have a firewire port so I added a pci firewire card (NEC single-chip 
IEEE 1394 controller uPD72874).  When I connect the video camera I get 
the following messages:

   firewire_core:: phy config: card 0, new root=ffc1, gap_count=5
   firewire_core:  created new fw device fw1 (0 config rom retries)

When I next enter the command:

   dvgrab --format raw --autosplit --size 100 take-

I get the response:

 raw1394 - failed to get handle: no such file or directory

I tried changing the command by adding --card 0 and got the same response.

Is there some further setup for dvgrab which will solve this problem?

Tom George