Hello! I’m finally facing the death of my beloved, creaky, 32-bit Fireworks and attempting to migrate to Acorn and Retrobatch. After seeing the PNG export incorporate the limited palette (~256 colour) options, I think I’m ready! It’s pretty great, and I’m inspired to try to use it to do more things than a combo of Photoshop and Fireworks and Imagemagick ever let me do.
But there are a few “missing” Retrobatch options I’ve noticed that are necessary for me to replace all the old tools I’m dependent on. I wanted to signal that I would make use of them and I think they’d be a good fit. Here’s my wishlist:
- “Scale to Fit Area”: Specify a canvas width and height in pixels, and proportionally scale to fit within that canvas
- “Resize Canvas”: Ideally it’d work just like Acorn’s feature of the same name, with support for relative values (e.g. +40px width, +10% height)
- Set borders separately for “Add Border”: I’d like to set different border sizes at the top, right, bottom and left separately, like how CSS works.
- Dynamic values for “Image Grid”: I’m looking to combine images in a vertical stack using Image Grid, and it works nicely with “Count Across” set to 1 and “Count Down” set to the number of images I’m feeding it… but couldn’t this be automatic? Either by a Retrobatch-wide system that allows me to put a “Input File Count” variable there, or an “auto” setting in the Image Grid node?
- Better crushing: I notice that running through ImageOptim.app with default settings still shaves off 4-10% of PNG file size, even with the “Brute force crush” option selected. Same goes for JPEGs, which I guess don’t have any “JPEGOptim” style compressor. I see I can just use “Open In App” to run my output through ImageOptim after every “Write Images” node, but would there be a way to either make an ImageOptim node, or, better yet, integrate whatever ImageOptim is doing into “Write Images”?
- Guetzli support: Guetzli was a bit of a revelation to me when it came out a few years ago. It’s super neato and really can compress JPEGs of a medium-to-high quality better than anything else, but there isn’t a Mac GUI tool for it out there. I continue to use it on batches of images for my comic, with a custom-made shell script. I think it could be a feature of “Write Images”, but accomodating its slow multi-minute render time could be difficult in the current UI.
I hope this is an OK format to post a big wishlist in! But I’m really excited to see how much Retrobatch can already handle and want to report on any of the roadblocks I run into.