Limit by height not width

Hi Pedro, thank you for taking over this plugin from the original,improving and updating it.

I am using woocommerce and not entirely sure how this plugin integrates with woocommerce, but one thing is clear, it takes the width setting and ignores the height.

Unfortunately I have 1500 product images mainly portrait and various sizes, and i need to make the height setting the master.

In other words if i set the size in Woocommerce at 90×90 I need images of 90 maximum height and width whatever the correct ratio is.
Currently the plugin works the other way.

Ideally if i set a 90×90 box then the image should fit inside it.

Is that possible?

Rob

https://ww.wp.xz.cn/plugins/force-regenerate-thumbnails/