![adobe premiere pro cs4 green screen adobe premiere pro cs4 green screen](https://www.bhphotovideo.com/images/PremierPro-05.jpg)
The large values for choke (set to 83) and contrast (set to 99) tell Premiere to remove anything from the image that in any way resembles the key color.
![adobe premiere pro cs4 green screen adobe premiere pro cs4 green screen](https://i.ytimg.com/vi/ncWi33U3Zp0/maxresdefault.jpg)
On the left you can see the Ultra Key effect, intermingled with motion and crop effects.
![adobe premiere pro cs4 green screen adobe premiere pro cs4 green screen](https://i.ytimg.com/vi/eOw7xJQ9fxQ/maxresdefault.jpg)
Adobe could not make keying easier even if they came over to your house and sat on your sofa and said,"Why don't you play Halo on the Xbox for a while, I'll go ahead and finish this shot."īelow is an image of what a big, beautiful effects sandwich looks like. By switching back and forth between a view of the key layer and a view of the composite you can easily refine your key. When the layers are composited together the extra detail from the relaxed choke actually helps to sell the image. Here is what you'll see if you simply click the "eye" icon on the bottom layer of the composite: Doesn't it? In Premiere you can easily switch between a view of the keyed layer and a view of the final composite in order to answer that question. It appears like the relaxed choke includes more junk from the studio shoot that we don't want included in the final composite. On the left is an aggressive choke and on the right is a more relaxed choke. Here is what two levels of the choke setting look like in the Premiere preview window: Wait a second, you never gave me the rights to use that photo, so I'll have to show you the green screen controls instead. Here's a visual example of how utterly powerful this new Adobe Creative Suite release is: it's a picture of you, strolling into your bank, with an enormous bag of money you just received for the distribution rights to your special-effects laden feature. This is extremely powerful because it allows you to play with different flavors of the effect without worrying that it will ruin your sandwich.
![adobe premiere pro cs4 green screen adobe premiere pro cs4 green screen](https://www.provideocoalition.com/wp-content/uploads/content-uploads/scott/ppro/Premiere_Pro_cs4.jpg)
That is to say, if you clip out an effect and then add heads and tails to it, the heads and tails do not carry any effects history. Even better, when I stretched the clip I had new frames to work with. I was happy to learn that not only could I cut out a few seconds of my keyed layer, but all of my effects stayed with the clip. I had a rather large stack of effects built up at this point, and I wondered if this house of cards would come crashing down after taking out a small piece. After spending a good deal of time matching the movements of my video layers I realized I needed to cut a line of dialogue. This is a monumental change from Adobe's previous approach which baked the green screen effect into the footage at the outset.Īnother powerful feature that makes this package a "must buy" is the ability to cut and splice footage at any point in the composite. I could easily open it up, throw in a different flavor and see what the results were. I was able to play with each of these effects one at a time, independent of the Ultra key effect, which allowed my project to act like a big special effects sandwich. I was also able to shrink and grow the dimensions of my keyed layer over the length of the piece (in attempt to hide some lights at the edge of my green screen). In the sample composite I created for this article ("The Big Spider"), I added motion to my keyed layer so that it would match the motion of the layer underneath. For example, you can add any other Premiere effect on top of a composite and see the results instantaneously. This gives you, the filmmaker, a crazy amount of control over how your composites integrate into your scenes. To begin with, the green screen product is no longer a stand-alone application, the functionality is now built right into Adobe's Premiere Pro editing package. In Adobe's latest release of the Creative Suite product line (known as CS5) they've brought back the Ultra green screen product (which went missing in CS4) and given it so much bang for the buck that I think it could topple a small third-world nation. If this is not the beginning of a revolution then I don't know what is. You can now make big budget, Hollywood-style special effects at used car prices.