HDV/Cineform render out


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HDV/Cineform render out
by Johan Hoogendoorn on Jun 14, 2008 at 8:54:56 pm

Hi,
I captured some footgae from my (new) Sony HVR 1VE, converted it to cineform HDV and edited in premiere
after that I opened the project in AE, did some cc and exported it to photo jpeg
I'm not that happy with the result; I made a comparison
- exporting from premiere looks cleaner on the edges (not so aliased)
- exporting from premiere does not have these nasty jerks (can be seen here http://www.dailymotion.com/toftof2/video/9708555)
does anyone have a clue?
regards,
Johan

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Re: HDV/Cineform render out
by Joey Foreman on Jun 14, 2008 at 11:35:23 pm

AE does not work with HDV intraframe compression. Convert the footage to another codec before bringing into AE.

Joey Foreman
Editor/Animator
Nowhere Productions, Athens, GA

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Re: HDV/Cineform render out
by Johan Hoogendoorn on Jun 15, 2008 at 8:21:15 am

Yes, I know.
That's why I captured the footage with NEO HDV from cineform

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Re: HDV/Cineform render out
by Chris Wright on Jun 15, 2008 at 11:32:42 pm

HDV cameras cannot, by tape capture definition, do any reverse pulldown. Sorry that you don't know that. Once they hit a tape and not a HDMI cable directly to computer, they blow up from 4:2:2 to 4:2:0 and chroma goes bye bye. Interlaced footage becomes blured, smirred, and melted into opposing scanlines. They create holes, gaps, and interlacing artifacts that are unusable for keying. You need pure progressive or un-artifacting transfers on digital cards or HDMI black magics.

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