Debenu Quick PDF Library - PDF SDK Community Forum : Compress PDF files http://www.quickpdf.org/forum/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 05 Apr 2026 13:25:22 +0000 Wed, 22 Feb 2012 14:49:50 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 11.01 360 www.quickpdf.org/forum/RSS_post_feed.asp?TID=2164 <![CDATA[Debenu Quick PDF Library - PDF SDK Community Forum]]> http://www.quickpdf.org/forum/forum_images/QPDF_Forum_Title.png http://www.quickpdf.org/forum/ <![CDATA[Compress PDF files : The type of compression you are...]]> http://www.quickpdf.org/forum/compress-pdf-files_topic2164_post9202.html#9202 Author: AndrewC
Subject: 2164
Posted: 22 Feb 12 at 2:49PM

The type of compression you are talking about requires resampling the images from say 300 dpi down to 100 dpi and resaving the PDF.  Currently we don't have such a feature in Quick PDF Library.


Andrew.
]]> Wed, 22 Feb 2012 14:49:50 +0000 http://www.quickpdf.org/forum/compress-pdf-files_topic2164_post9202.html#9202 <![CDATA[Compress PDF files : Hi Gerard!You can use the compress...]]> http://www.quickpdf.org/forum/compress-pdf-files_topic2164_post9190.html#9190 Author: Ingo
Subject: 2164
Posted: 20 Feb 12 at 7:04PM

Hi Gerard!

You can use the compress functions
while creating a new pdf not on an
existing one.

Cheers, Ingo

]]> Mon, 20 Feb 2012 19:04:18 +0000 http://www.quickpdf.org/forum/compress-pdf-files_topic2164_post9190.html#9190 <![CDATA[Compress PDF files : Hi, I need to compress a exiting...]]> http://www.quickpdf.org/forum/compress-pdf-files_topic2164_post9188.html#9188 Author: Gerard
Subject: 2164
Posted: 20 Feb 12 at 5:59PM

Hi,

I need to compress a exiting PDF file, somebody have try that before
I try that:

                InputFileName = "A.PDF"
                OutputFileName = "B.PDF"
                iRet = QuickPDFLoadFromFile(InstanceID,InputFileName)
                iRet = QuickPDFSelectDocument(InstanceID,DocumentID)
                iRet = QuickPDFCompressContent(InstanceID)
                iRet = QuickPDFCompressFonts(InstanceID,1)
                iRet = QuickPDFCompressImages(InstanceID,1)
                iRet = QuickPDFSetJPEGQuality(InstanceID,50)
                iRet = QuickPDFSaveToFile(InstanceID,OutputFileName)

But that change nothing Cry same size, if I try with some utility found on the web I can cut by 50% the size of the files.

If someone have idea to point me in the correct direction.

Regard

Gerard
]]> Mon, 20 Feb 2012 17:59:59 +0000 http://www.quickpdf.org/forum/compress-pdf-files_topic2164_post9188.html#9188