Hi, I'm looking for a way to overwrite a specific file on my filesystem, saving as a copy when necessary even if the file is open and the active document - but without any user intervention. This is something that used to be easy but no longer seems possible with an action (something they changed in newer versions of CC?).…
Well it's the same if you do it manually, correct - if the file isn't in a BMP compatible format then you have to deal with dialog boxes. My old action did force its way through without nagging me though. Anyway I found out that Apple Script isn't going to work for what I require, which is to trigger this function through…
a photoshop document has a bitsPerChannel value which you could test. not sure what happens if you just set it with something like this:doc.bitsPerChannel = BitsPerChannelType.EIGHT; but you need to restore the history state after that so your document doenst get changed.
With Easter out of the way I'm finally back at this. I think creating a flattened copy of the document and simply converting that to 8 bits no matter what will be the approach going forward. Wouldn't want to screw with the layered work-file and all.