I added these configuration options directly to the yoxview.js file included in the module. I'm sure there is a better way, but I figured since I had patched the module, I was already altering the module anyway. My yoxview.js file for this site looks like this
Yoxview also contains a ton of gallery options and can even play videos and slideshows. I haven't used many of these options yet. I just love the animation and the functionality of the image viewer.
Have you used Yoxview? What about other lightbox style plug-ins? Do you have an alternative that is currently supported on Drupal 7?