Download Final Cut Pro 3 Tutorials

Notice that Blue and Green Screen is already selected under Video Filters. Also, the Key
Mode is set to Blue. (Blue is the default, and it’s correct in this case since the dancers are on
a blue background. If the background were green, the Key Mode should be set to Green.)
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Before you change the other preferences, switch your view so you can see the effect your
changes have before you render.
m In the Filters tab in the Viewer, open the View pop-up menu and choose “Source, Matte,
Final.”
Three screens appear in the Canvas. The top-left image is the Source—the original image.
The top-right image is the Matte. It’s still white because you haven’t adjusted any filter
parameters yet. The bottom-left image is Final—what the image will look like with the filter
applied. (The bottom-right image cuts through to the full-screen image on the Canvas.)
Compositing and Effects
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