Image resolution in print.

Is there a description anywhere about how to deal with images of different dpi in the FO stylesheets?

I've got an image that is 800x600, and as far as I can tell (identify doesn't say anything about dpi), it is a 300dpi image.

I want that image to pass through to the FO and PDF as a 300dpi image, unchanged.

Does anyone know the magic incantation of imagedata attributes that will cause this to happen? The combination I thought would work (width="100%" contentwidth="100%" scalefit="1", as suggested by Bob's book) gives me an image that is considerably smaller than I expected, and I'm not sure whether the problem is the wrong attributes or if there might be a problem with the image.

Any help would be greatly appreciated.

Best Regards,
Dick Hamilton
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