Create Missing Thumbnails

This Omeka S module adds a background job that create missing thumbnails. This is mostly useful if you want to import a lot of items quickly (so with thumbnail creation turned off, because it takes a lot of time), and then create the thumbnails in a 2nd phase, once all items are created.

Thumbnails are created for every media that meet the following conditions:

• The original file is stored (media.hasOriginal = 1)
• It has no thumbnails (media.hasThumbnails = 0)
• It is an image, a video, or a PDF (media.mediaType starts with image/ or video/, or is application/pdf)

License

GPL 3.0 or later