I recently uploaded some raw photos taken with a nikon D40x to my iPhoto library. Did some cropping and adjustments in iPhoto. Next I opened that library and that project in Aperture, and tried to do some furter adjusting. Pictures became distorted. At first they looked liked fine but as soon as I tried to do adjustments the pictures darkened, had less definition and looked hazy. I tried to reprocess with no success.
I then performed the apple check on my photot using the > filter feature > add rule > "filter type" is "raw", > adjustments "do not include" "raw decode version 3". The only photos in my entire iPhoto library that do not meet those criteria are the new pictures in question. I do not know what to do.