Computers and Software > Raster and Vector Manipulation Programs, and How to Do Stuff in Them.

Choking underbase in photoshop

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ebscreen:

--- Quote from: ZooCity on September 24, 2020, 04:45:58 PM ---
--- Quote from: ebscreen on September 24, 2020, 11:49:34 AM ---If base channel is already made, load it as selection (ctrl+click channel)
select->modify->contract by whatever you want.

--- End quote ---

Same up to here.  Then I select inverse and delete that data from the original base channel.   I do what you do if I'm isolating something to a new layer for a different amount of choke.

Can't wait to try the script, does it use calculations?

--- End quote ---

PS has always weirded me out with deleting. Sometimes it deletes everything selected, sometimes percentages based on the selection.

This script is a part of a larger one I wrote for a bigger client of ours that send the same type of formatted art, which made
scripting mockup/seps super easy. Of course I've promptly forgotten how any of it works which is how I roll.
I do know that Adobe has some funk when it comes to what is essentially javascript, and the same rules do not always apply.

ebscreen:

--- Quote from: Sbrem on September 24, 2020, 05:24:05 PM ---
So, that's when there is no base white yet, yes? That's pretty much how I do some of them, I never thought to make an action of it though, cool.

Steve

--- End quote ---


That is correct. Found myself doing the same exact action 20 times a day so decided to sit down and learn how to script it.

ZooCity:
I too have noticed weirdness when deleting.  Also with applying the Threshold adjustment.

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