Filetype question, don't know where else

Discussion in 'Mac Programming' started by pethenis, Mar 28, 2013.

  1. pethenis macrumors newbie

    Mar 28, 2013
    to ask...

    Is it possible to "look into" two files that have the same extension and see what's different? These are two .dng files. The first one is a standard stillcamera dng file that has an embedded jpg preview in it. The other is a cinema dng file that doesn't have an embedded jpg preview.

    The software I intend to use opens both files, but with the stillcamera dng, it insists on using the embedded jpg file, which is not what I want.

    Could there be some way of changing the header/deleting that jpg preview file?

  2. lloyddean macrumors 6502a

    May 10, 2009
    Des Moines, WA


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