I recently installed this plugin for a site that uses a large number of images per article, and it works beautifully on new stories. When on, new images are served via Amazon S3, and when off, I can switch back to serving images via my own server.
The problem I'm having is with images uploaded to the site prior to installing this plugin. I had a previous library of 130,000 images that I copied over to Amazon S3 stored in the same place as the new images. However, the plugin doesn't recognize this fact, and the old images are still being served from my server.
Is there a way to update these old image URLs with this plugin, so it serves them from S3 instead of my server?
Many thanks in advance.