This is to convert a pdf document (not pdf/a) into pdf/a: gs -dPDFA -dBATCH -dNOPAUSE -dUseCIEColor -sProcessColorModel=DeviceCMYK -sDEVICE=pdfwrite -sPDFACompatibilityPolicy=1 -sOutputFile=output_filename.pdf input_filename.pdf Hope this will help some one!
You can now detect a print request in IE 5+, Firefox 6+, Chrome 9+, and Safari 5+ using the following technique: (function() { var beforePrint = function() { console.log(‘Functionality to run before printing.’); }; var afterPrint = function() { console.log(‘Functionality to run after printing’); }; if (window.matchMedia) { var mediaQueryList = window.matchMedia(‘print’); mediaQueryList.addListener(function(mql) { if … Read more
Ran into this one today, found this: https://www.imagemagick.org/discourse-server/viewtopic.php?t=20234 Based on that, these should all work: -flatten -alpha flatten -alpha remove I’m currently using the below for my specific case which works great: convert -thumbnail “1280×800>” -density 300 -background white -alpha remove in.pdf out.jpg
But… the Github wiki of a GitHub repo is a git repo in itself (introduced in August 2010). You can clone it, push to it or pull from it. Each wiki is a Git repository, so you’re able to push and pull them like anything else. Each wiki respects the same permissions as the source … Read more
Inkscape can also be used to convert PDF to SVG. It’s actually remarkably good at this, and although the code that it generates is a bit bloated, at the very least, it doesn’t seem to have the particular issue that you are encountering in your program. I think it would be challenging to integrate it … Read more
Using pdftk: pdftk my.pdf dump_data | grep NumberOfPages does the trick.
I’ve managed to successfully install wkhtmltopdf-amd64 on my shared hosting account without root access. Here’s what i did: Downloaded the relevant static binary v0.10.0 from here: http://code.google.com/p/wkhtmltopdf/downloads/list EDIT: The above has moved to here via ssh on my shared host typed the following: $ wget {relavant url to binary from link above} $ tar -xvf … Read more
You can do this with pdf files using the command line tool pdftk using the stamp or background option. e.g. $ pdftk file1.pdf background file2.pdf output combinedfile.pdf This will only work with a one-page background file. If you have multiple pages, you can use the multibackground command instead.
Here’s some additional options that you can pass when using pdfwrite as your device. According to that page if you don’t pass anything then -dPDFSETTINGS it gets set to something close to /screen, although it doesn’t get more specific. You could try setting it to -dPDFSETTINGS=/prepress which should only compress things above 300 dpi. gs … Read more
If you are using a convert command line you can execute it with these parameters: convert source.pdf[0] output.jpeg Note that the page count of ImageMagick is 0-based. So [0] means ‘page 1’. To select, say the 4th page, you’d have to use [3]. This syntax does not only work for PDF input. It also works … Read more