I posted this to linux1394-devel but didnt get any response... just trying
here where it is perhaps more relevant.
> I modified libdc1394 to support multiple firewire cards. In doing so there
> were some general issues that I could use a little help with.
> 1. Can you extract the card (port) number from a libraw handle? I couldn't
> find any way, but this is probably due to my unfamiliarity. (I just hacked
> it into the userdata field, yuk).
> 2. Is anyone else interested in this? It requires quite a few changes to
> function prototypes.
> 3. I would be interested in working on a dc1394 module like the dv1394
> one, which is clearly a better long term solution. Anyone have any
> pointers as to where to start?