One image converted twice: two different binaries

Igor Dmitriev

• February 06, 2011 22:21

I tried to export one adjusted image two times (simply pressing "Process" button two times immediately). And I expected to get converted files that are binary identical. But they are not the same, although the size of theese files can be the same. How can it be? Is it normal?

This applies at least on jpegs and tiffs.

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  Kevin Clapcott

  • February 07, 2011 20:41

  Different time-stamp?

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  Igor Dmitriev

  • February 07, 2011 22:58

  Nop!
  Different content (binary compared).
  Some places in files are identical, but some are defferent.

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  Permanently deleted user

  • February 08, 2011 20:17

  Can you open both images in a photo editor and subtract from each other and see if there is a delta?

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  Igor Dmitriev

  • February 08, 2011 21:40

  Visually there is no delta, no difference.

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  Drew Altdo

  • February 08, 2011 23:17

  [quote="garrison" wrote:
  Different content (binary compared).

  
  Any chance you can identify the content of the Binary that is different?
  If you are worried about it you can create a support case and provide us the files but I would suspect the data that is the same is the information pertinent to the image quality and the other is related to computer jargon of lesser importance.

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