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Thanks, Aandi. - Cynthia ----- Original Message ----- From: "Aandi Inston" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, January 16, 2004 12:41 PM Subject: RE: [PDFdev] Identifying LZW-compressed images in PDF > > PDFdev is a service provided by PDFzone.com | http://www.pdfzone.com > _____________________________________________________________ > > > image information that I got from QBox is "JPEG, > > 3.0 med/lo/4.05 > > max" If LZW had something to do with it, the string "LZW" > > would have been > > included in the QBox "Image information" dialog box, right? > > It would. That is saying that the image is JPEG compressed > and it has the chararacteristics of either the 3.0 Med/Low > compression or 4.05 Max compression. > > I have encountered images which have both LZW and JPEG compression. > While this is most unexpected, Quite A Box Of Tricks does report > both. > > Aandi > > To change your subscription: > http://www.pdfzone.com/discussions/lists-pdfdev.html > > To change your subscription: http://www.pdfzone.com/discussions/lists-pdfdev.html
