how convert png to pnm?

Discussion in 'iOS Programming' started by junmoney83, May 6, 2010.

  1. junmoney83 macrumors newbie

    Mar 3, 2010
    i am develping application which read barcode.

    so i am using GOCR open source.

    and i insert gocr source into xcode source and test is good.

    but problem is that this application read only pnm file not png or jpeg.

    so i want to convert png to pnm.

    Is there any way?
  2. kainjow Moderator emeritus


    Jun 15, 2000

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