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new CS4 pixel aspect presets

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Matt Stalker
new CS4 pixel aspect presets
on Mar 17, 2009 at 7:52:53 pm

Hi,

I understand why Adobe has changed the preset pixel aspect ratios for SD video in CS4. (http://help.adobe.com/en_US/AfterEffects/9.0/WS3878526689cb91655866c1103906...)
However, could someone help me understand how Photoshop has a D1 Widescreen Square preset of 872x486, while Illustrator has a D1 Widescreen preset of 873x486? What's a perfectionist to do?

Uh, yeah, I'm a technical geek...Probably nobody else cares?

Matt

Matt Stalker
Center City Film & Video
mstalker@ccfv.com


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Vincent Rosati
Re: new CS4 pixel aspect presets
on Apr 4, 2009 at 10:37:10 pm

I don't have the answer to your question, but I laughed at 'What's a perfectionist to do?'.
Anyway, here is an article that thoroughly discusses this type of issue, and gives some explanation as to why there are conflicting ideas regarding frame sizes.
http://lipas.uwasa.fi/~f76998/
Look in 'Essentials' and 'Quick Guide'.

Vince


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