Hello, in need for some help around displaying an image when I upload an MP3 file to Omeka and view it through the Universal Viewer. Unfo it does not add an image (instead appears blank) in the Universal viewer but I am able to see the audio controls and play the mp3. Also, the Download image cover for the MP3 is the fallback image. When I upload items with image files, this is not an issue.
The point is not universal viewer, but the iiif manifest created to be displayed with the viewer. You need a manifest like this one https://wellcomelibrary.org/iiif/b17307922/manifest (the one in the example), but the manifest created by the plugin doesn’t include the cover. So you need either complete the plugin for that, or create a specific plugin that will use the hook uv_manifest. So I don’t know if you can do it or no.
The solution to complete or create a new plugin sounds complicated.
To complete the plugin, could one reinstall the latest version of the plugin or does this need some development work to the plugin itself?