[Endo]

I couldn’t find anyone else with an answer to this, but I realized that you can download and install the Blackmagic drivers without the card. So I did, and just tested it with flash and it now shows up with 3 new video sources – Blackmagic NTSC/PAL, HDTV 720 and HDTV 1080. So while I haven’t actually captured any video yet, it does appear to work as a source, in case anyone else is interested. Now it’s time put in my order for the card…