Get meta of Image from "Inline" Module or First Uploaded jpg, gif or png

Hi!

The Open Graph Meta is not getting the images I have for my nodes. I use upload module with the inline module.

I get: "og:image missing." in the facebook developer link checker and the Facebook like button gets the little icon/image for the PDF creation module in the node Links.

There is any way to link the inline module with the Open Graph or simply retrive the 1st (jpg, gif or png) file attached to the node via upload module?

I've created a rude solution in the Inline Module. But I think I would be better in a Module like Open Graph: http://drupal.org/node/1379140

Thank you in advance.
Ricardo