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Scaling in Compressor
by
Larry Jordan
[This article was first published in the December, 2007, issue of
Larry's Final Cut Pro Newsletter. Click here to subscribe.]
Lee Berger sent in the following comment on down-converting images
in Compressor:
I would add that Compressor is an excellent software alternative.
I'm very disappointed in FCP's ability to downscale in a sequence (placing
HDV clips in a SD timeline). I've found that no matter what sequence
or render codec I choose the aliasing is unacceptable (even after rendering).
My workaround is to use Compressor to downscale clips or a sequence (via a self contained QuickTime movie in native format). I have created a setting
for HDV to SD with letterbox. You can clearly see the difference
in quality between the two workflows (look at the brim of his hat).
Oh yeah, I also tried field dominance and field shift with no change
in the result

Larry replies: Lee, thanks for sending these in. The images
above are scaled-down JPEGs of the PNGs you sent in. If you want to
see the original PNGs,
side-by-side, click here.
Larry Jordan is a post-production consultant and an Apple-Certified Trainer in Digital Media with over 25 years experience as producer, director and editor with network, local and corporate credits. Based in Los Angeles, he's a member of both the Directors Guild of America and the Producers Guild of America.
The information in this article is believed to be accurate at the time of publication. However, the author assumes no liability in case things go wrong. Please use your best judgment in applying these suggestions.
The opinions expressed in this article are solely those of the author. This newsletter has not been reviewed or sanctioned by Apple or any other third party. All trademarks are the property of their respective owners and are mentioned here for editorial purposes only.
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