I'll take option 3 for now, this is only a minor annoyance. Cheers, Craig
On 22 November 2011 17:42, Josh Richardson <[email protected]> wrote: > My bad. I forgot that was something I added that hasn't been merged back > in yet. I think your options are: > > 1. Use my version (email me offline if you want it, and I'll send you > an invite to my source — it has other enhancements to pdftohtml also — read > the mailing list archives for more info), > 2. Change the source of pdftohtml.cc to make the default sampling 96 > instead of 72 dpi, or > 3. Wait for my changes to get merged back into the main repo. I'm not > sure when that's going to be done. > > Best, --josh > > From: Craig Whitcombe <[email protected]> > Date: Tue, 22 Nov 2011 06:20:20 -0800 > To: Josh Richardson <[email protected]> > Cc: "[email protected]" <[email protected]> > Subject: Re: [poppler] pdftohtml image quality > > Sorry Josh, but I cannot see this -dpi setting > > pdftohtml.exe -help > > pdftohtml version 0.18.0 > Copyright 2005-2011 The Poppler Developers - > http://poppler.freedesktop.org > Copyright 1999-2003 Gueorgui Ovtcharov and Rainer Dorsch > Copyright 1996-2004 Glyph & Cog, LLC > > Usage: pdftohtml [options] <PDF-file> [<html-file> <xml-file>] > -f <int> : first page to convert > -l <int> : last page to convert > -q : don't print any messages or errors > -h : print usage information > -help : print usage information > -p : exchange .pdf links by .html > -c : generate complex document > -s : generate single document that includes all pages > -i : ignore images > -noframes : generate no frames > -stdout : use standard output > -zoom <fp> : zoom the pdf document (default 1.5) > -xml : output for XML post-processing > -hidden : output hidden text > -nomerge : do not merge paragraphs > -enc <string> : output text encoding name > -dev <string> : output device name for Ghostscript (png16m, jpeg etc) > -fmt <string> : image file format for Splash output (png or jpg) > -v : print copyright and version info > -opw <string> : owner password (for encrypted files) > -upw <string> : user password (for encrypted files) > -nodrm : override document DRM settings > > > trying to use -dpi 96 anyway results in the above help message. > > Regards, > Craig > > > > > > On 22 November 2011 06:45, Josh Richardson <[email protected]> wrote: > >> By default pdftohtml is sampling the original image at 72 dpi, whereas >> your browser is probably displaying it at least 96 dpi. I recommend you >> try bumping up the –dpi parameter. >> >> --josh >> >> From: Craig Whitcombe <[email protected]> >> Date: Sun, 20 Nov 2011 08:02:39 -0800 >> To: "[email protected]" <[email protected]> >> Subject: [poppler] pdftohtml image quality >> >> Hello, >> >> Using pdftohtml -c to create a complex document from a pdf, I find that >> the generated png images are not very good when compared to the original >> inside the source pdf. >> >> Is there something that I can do to improve the output quality? >> >> Using version 0.18 with pdftohtml -c somepdf.pdf >> Regards, >> Craig >> > >
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