We're looking into options for displaying digitized archival content and
I'd like to include a viewer in the option list. I've seen these other
places and thought there might be something to crib from online somewhere,
but can't find one. Perhaps they're all homegrown.

What I'm looking for is some sort of viewer that I can pass a file name and
path to, that loads in image gallery if their images, loads a HTML5 w/flash
fallback video player for videos, loads an audio player for audio, and
maybe even a PDF viewer.

Is there anything out there like this, perhaps not out of the box, but
close to? I'm not looking for modal boxes, like Shadowbox, as that's
already on the options list. Oh, and we do not yet have and are not ready
for a digital asset manager/repository.

Many thanks,
Nathan