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What is the best workflow for me, need heavy post production

Mar 29, 2011 11:17 AM

Hi,

 

I recently filmed a video where a person was in front of a green screen. The camera broke the video up into several clips. I am going to chroma key out the green screen and there are a lot of effects I want to do.

 

I'd like to skip straight to AE because I know it better and I have a lot of work there to do. The problem is, I can't hear the audio and it plays real slow.

 

Is it possible to start in AE or should I start in Premiere? Can you recommend a short series of steps I should take to make this work?

 

Thanks

Stan

 
Replies
  • Currently Being Moderated
    Mar 29, 2011 12:06 PM   in reply to garek007

    I recently filmed a video where a person was in front of a green screen.

     

    Using what kind of camera?  What's the footage's acquisition codec?  I'll assume that you're well-versed in lighting for green screen.

     

     

     

     

     

     

    I'd like to skip straight to AE because I know it better and I have a lot of work there to do. The problem is, I can't hear the audio and it plays real slow.

     

    It appears you need to know a little more about AE, specifically about RAM previewing:

    http://help.adobe.com/en_US/aftereffects/cs/using/WS3878526689cb916558 66c1103906c6dea-7ec9a.html

     

    It would also be good to know what you mean by "skip straight to AE".  How are you capturing this video you shot?

     

     

    Is it possible to start in AE or should I start in Premiere?

     

    I don't know what the rest of your project is like, but for just about any project I've ever heard of, the workflow is to capture video, edit the video, and export the parts that require work in AE.  The fact that you have a ton of green-screen clips doesn't have a lot of bearing on that workflow.

     
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  • Currently Being Moderated
    Mar 29, 2011 1:03 PM   in reply to garek007

    Dude, you're in a world of hurt.

     

    You need to learn Premiere, and how it ingests your video clips.  Proprietary Sony multimedia encryption ain't nothin' to fool with.  Maybe your pals running Vegas can do it for you.

     

    But here's what is really going to be a kick in the shorts: you shot a ton of clips on green screen using a consumer HDV camera and no lighting!  The two surest ways you can torpedo a successful green screen!  If you're expecting professional results, don't hold you breath.

     

    Sorry to be the bearer of bad news.

     

    It sounds like you really, really need to begin at the beginning with AE.  And here's a good beginning:

    http://blogs.adobe.com/toddkopriva/2010/01/getting-started-with-after- eff.html

     

    The same thing applies for Premiere, but since I cut in Final Cut Pro, I'm not all that familiar with it.  I can, however, direct you to a trusted training source:

    http://www.peachpit.com/store/product.aspx?isbn=0132618494

     
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  • Currently Being Moderated
    Mar 29, 2011 9:06 PM   in reply to garek007

    You should be using Premiere to sort out and trim the good takes. No need to spend time in AE working out a good key for shots you're never going to use in the final production. Basic cut editing in Premiere is very easy. Just eliminate all the bad shots then trim the good ones so that you've got a second or two of lead in and lead out for each shot.

     

    Since your source footage is highly compressed it would be a good idea to take the rough cut from Premiere directly into the Adobe Media Encoder and render a new movie or movies of your "good" takes to a 10 bit lossless or nearly lossless codec. AE will handle these frames much better than the original camera footage, all of your work in AE will go smoother, the final renders will be quicker, and you'll end up with a better final product. The only downside is that lossless or nearly lossless 10 bit codes will eat up a bunch of drive space.

     

    If your company doesn't have lights, and you haven't got any experience shooting green screen footage it would have been much less expensive in the long run to bring in an experienced videographer with a couple of lights so that your footage would have been better. You could probably have brought in someone with experience for around $500 for a half or even a full days work. You would have learned how to shoot footage for keying, you would end up spending much less time in post making the shots work, and, the $500 you spent would have been easily paid for by the time saved in the project. Think about that for the future.

     
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  • Currently Being Moderated
    Mar 31, 2011 10:28 AM   in reply to garek007

    I'm going to assume you meant to type 44GB instead of 44MB because 44MB is very small for an uncompressed video file.

     

    If you're using CS5, you shouldn't have to worry too much about using the footage straight from the camera as a lot of the issues with long GOP codecs were dealt with. I would suggest (in lieu of Dynamic Link) that you import your Premiere sequence into AE. It'll come in as a composition with all your cuts intact so you can work on each shot seperately and you don't have to take the extra step to render.

     
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  • Currently Being Moderated
    Apr 4, 2011 12:50 PM   in reply to garek007

    When you import it, it just makes a composition in AE that matches the edit in Premiere. When you dynamically link it, you get one layer that is your Premiere timeline and any changes you make in Premiere will show up in AE. There are other differences (such as memory requirements) I suggest you read the help. The AE help pages are actually quite good.

     
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