Q:

Photoshop Script change each successive image

I have a script that batch processes images, adding a radial blur on the blue channel. 
What I want to do is change the radial blur's origin or centre point in each successive image. Is there a way of scripting this? 
At the moment for the first image, when I recorded the action, i placed the centre point manually, photoshop must have some code somewhere to show what I did. Any ideas on how to access this? 
It's a series of the sun shining through trees, I want the radial blur to track from one side to the other like the sun does in the images (timelapse) 

A:

This kind of automation control isn't really available using just Photoshop actions, to go that deep you'll need to leverage Photoshop's Scripting API.
Unfortunately I don't have much knowledge on the PS API; I'd recommend visiting ps-scripts.com, hopefully you can find some experts there.

