Tuesday, May 10, 2011

Re: [Avid-L2] Re: convert drop frame to non-drop

Try reimporting them, but this time, switch the field order. Import them using all three of the options if you have to. One of them should look a LOT better than the others if it's a field issue.

Another possibility is that you're screwing up a 601 shaped picture into a DV shaped aspect.

Another possibility is that it isn't the AVID's fault at all, and someone simply shot 24 fps at too high a shutter speed. If you do that, then pans are going to look like crapola because there's not enough blur in them.

It really depends by what you mean or describe as jitter. That can be a lot of things. Have you played the footage directly to a monitor from the camera... withOUT the Avid at all? How does that look?

I've suggested this to other people recently, but Trish and Chris Meyer's DVD "Videosyncrasy" is a good training aid that explains all of these weird issues that crop up between video and computers.

Steve Hullfish
contributor: www.provideocoalition.com
author: "The Art and Technique of Digital Color Correction"
co-author: "Color Correction for Video: revised edition," "Avid Xpress Pro Editing Workshop" and "Avid XpressDV On the Spot"
presenter: Class On Demand's "Complete Training for Avid Media Composer" AND "Complete Training for Apple Color"
www.classondemand.net/media/final-cut-training/color01.aspx


On May 10, 2011, at 8:54 PM, Michael Murphy wrote:

> As an experiment, I tried exporting a Prorez 422 QT of the drop frame shots
> and then re-imported them into the Avid. This reduced the jitter, but I've lost
> resolution. (importing at DNxHD 145). I'll admit to being clueless about this.
> Is there another solution.
>
> ________________________________
> From: Steve Hullfish <steve4lists@veralith.com>
> To: Avid-L2@yahoogroups.com
> Sent: Tue, May 10, 2011 6:28:27 PM
> Subject: Re: [Avid-L2] Re: convert drop frame to non-drop
>
> Drop frame has NOTHING to do with that. Trust me.
>
> Drop frame and non-drop frame are NAMING conventions. The footage itself from
> those two are IDENTICAL.
>
> Any jittering is due to improper field interpolation or frame rate issues.
>
> Steve Hullfish
> contributor: www.provideocoalition.com
> author: "The Art and Technique of Digital Color Correction"
>
>
> [Non-text portions of this message have been removed]
>
>

[Non-text portions of this message have been removed]

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