20 Replies Latest reply on Aug 18, 2012 12:12 PM by robosolo

    Does syncing a lossy DNG file back to the original RAW file lose color or tone info?

    robosolo Level 1

      I have a RAW file that I saved a copy of as a lossy DNG. Both are present in LR 4. If I make edits to the lossy copy and then sync the edits onto the original RAW, is there any loss of either color or tone information? Or do the edits I've made in the lossy file apply in the exact same way to the RAW original?