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May 6, 2010 at 4:18pm
best jit.qt.grab settings for capturing hd
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
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May 6, 2010 at 5:35pm
Hi florian,
Capture in a high quality codec like jpeg and then export with jit.qt.movie if needed.
look here for hd formats:
http://de.wikipedia.org/w/index.php?title=Bild:Video_Standards.svg&filetimestamp=20070102233334
cheers
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May 20, 2010 at 3:05pm
hello jirko!
what do you mean with “export to jit.qt.movie”?
at the moment i try to record with jit.qt.record, but the quality and framerate are very low.
i also tried to capture directly via jit.qt.grab which works fine but with delay…
as described here:
http://cycling74.com/forums/topic.php?id=26649
so jit.qt.movie could be the last option for me :)
many thx,
florian
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