Eric Ulbrich
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Great work, but there is something that doesn't quite make sense to me. You take 16 bit TIFF sequence and encode it into Prores and then color grade it? Why don't you just grade the TIFF sequence? Any high end grading software will grade 16 bit TIFFs just fine. Incidentally, TIFFs is the one of the two formats, JPEG 2000 being the other one, that is accepted for the DCI packaging, so it's a pretty standard format in the DI process. Prores is a highly compressed codec and you should always strive to grade using uncompressed files, such as TIFF, DPX, Cineon, uncompressed 10 bit QT etc.
Good point! I do pro-res before because it allows me to grade the clip and not have to worry about grading individual stills. Perhaps I could just export as a image sequence and re-import into color. Im going to go test now!