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Video Link-Wats up with my Video?

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Matthew Wilson
Video Link-Wats up with my Video?
on Sep 6, 2010 at 1:39:23 pm

Hey Guys, Link to video below. I have some sort of flicker or banding? Im not sure what it is but its not in any other shots, is there a fix for it in final cut, motion or after effects?







Thanks Guys.

Matthew


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Patrice Freymond
Re: Video Link-Wats up with my Video?
on Sep 6, 2010 at 6:41:13 pm

I'd say it looks like some powerful hum (from a power source, or cable) in your picture, but I haven't seen that for years. Then again I judge from a youtube file that's heavily compressed and long GOP, so the original defect probably looks a bit different...

BTW video flicker and banding are two completely different defects, visually speaking.

Patrice


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John Fishback
Re: Video Link-Wats up with my Video?
on Sep 6, 2010 at 8:04:43 pm

Another possibility is it's caused by your shutter speed beating against the frequency of the lighting source, although, I don't know why that'd happen on only one shot. Do you know what kind of lighting was used? How did you shoot this - camera, codec, framerate & shutter? It could also be rf interference from a close transmitter that was only on during that shot. I'm not sure if there's a way to get rid of it. You might try the limit feature in the 3-say color corrector to remove/change the color of the bands. Here's a link to a tutorial showing how to remove banding in DSLR footage. Hope it helps..

John

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