Change Crop Ratio

The Avatars plugin forces a square Crop Ratio.

this is determined by line 384 in the file avatars.php that reads:

ratioDim: { x: 128, y: 128 },

There is no settings that allow you to change this from the admin, and as the values are hardcoded and without a filter, there is no way to prgramatically change it without hacking the plug-in files.

I would very much like to suggest, if the author could add:

A filter for this ratio and make it honor the dimensions set in the media settings for thumbnails as a starting point.

This would greatly enhance the waz this plug-in integrates with wordPress as a whole.