best jit.qt.grab settings for capturing hd

    May 06 2010 | 4:18 pm
    hello, we bought a black magic intensity pro card for capturing component video from a hdv camera. we get 1080i video input. Capturing works fine in general, but I´m confused by the settings.
    Do somebody have experience about how to acchieve best quality in capturing video? I especially interested in the best codec and also the format (width/height) of the video. Do I need 1980 x 1440 or what is the "native" resolution of 1080i
    We use the captured video for keying afterwards.
    Many thx, florian