Sorry if this isn't the appropriate area to post this question, but I recently got my bluray special edition of "Streets of Fire", and the image looks a little grainy, though still very clear. The back of the slip cover said the film was transferred at 2k resolution.
I thought all films were scanned at 4k, released with a lower resolution for the DVD market, and then re-released at full 4k for the bluray market. I actually thought I read that here on this forum.
Can someone clarify? Am I not remembering this correctly?