For output, I am trying to spit out images other than the standard sizes, thumbnail, medium, large and full all get output correctly – other sizes within my theme do not get respected by the plugin, instead pumping out the fullsize image
I am using $image_source = $attachments->src($size);
The custom image sizes are correct as they are in use in other parts of the system
Ah ha, that makes a ton more sense. I’ll take a look at the plugin to see when it’s adding the image sizes and see if I can hook in a bit later to accommodate that plugin and others that do the same thing, stay tuned!