Hi Allan,
I’m guessing that would work or another option would be to use the DeckLink HD Studio card to capture component analog video directly from your camera and then monitor it via the HDMI output of the DeckLink HD Studio.
If you are wanting to output to HD-SDI decks but also want HDMI monitoring, then the Multibridge Pro would be worth considering. It will capture HD component analog and you can then output HD component analog as well as HD-SDI and HDMI. We’ve got a number of different products that may be of interest depending upon what you want to do with the captured media.
Regards,
Luke Maslen
Blackmagic Design