Use part of filename in prompt

[vassijoseph]

Context probably isn't very helpful but in case it is, I want to make a bunch of portraits for a ttrpg campaign

Many are basically the same thing, a man or a woman in different poses, so they have the same filename with _1 or _2 in the end

Is there some way to run the batch img2img script and feed the filename excluding the last x characters as part of the prompt?

Thanks for taking the time and building this powerhouse of an extension

edit
In fact for that matter, is there a way to completely exclude the filename from the prompt? Or alternatively use the folder name instead of the file name for it? Maybe I can make a few folders and split the files among them and use the folder name as a common prompt

[ThereforeGames]

Hi @vassijoseph,

You'll want to take a look at the [substring] shortcode - I just updated it to accept arbitrary strings for the start and end values.

So if your filename is somepicturename_01.png you can retrieve somepicturename as follows:

[substring end="_"]somepicturename_01.png[/substring]

This may work for slicing a directory name out of a string as well, although it depends on how your paths are formatted.

[vassijoseph]

That's amazing
Thanks