PDF (Portable Document Format) is an open standard for document exchange.

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2
votes
0answers
13 views

MasterPDFEditor use black theme for PDF pages

@Crunchbang/Debian x32 I've been using MasterPDFEditor for quite some time & I'm impressed by its PDF annotation capabilities. However I decided to start using a black GTK+ theme & after ...
1
vote
2answers
15 views

How to extract bookmarks from a pdf file

I have a PDF file. I need the bookmarks in that file extracted to a text file or an excel. I also need to validate the bookmarks from the large PDF file. How could I do that?
8
votes
2answers
243 views

Discovering metadata about a PDF

Suppose I have a PDF and I want to obtain whatever metadata is available for that PDF. What utility should I use? I find the piece of information I am usually most interested in knowing is the paper ...
3
votes
1answer
29 views

Concatenate in a PDF the first page of several odt files alphabetically

I have, in the same directory, several odt files. I'd like to have in one PDF document the first page of these odt files, sorted alphabetically based on their filename. For example, if I have these ...
2
votes
1answer
16 views

Compile pdf file from multiple images scanned in by scanimage --batch

Say I'm scanning in images of documents with something like: scanimage --mode Gray --resolution 300 -x 215 -y 280 --format=tiff \ --batch=document-p%d.tiff --batch-prompt (In the example I've ...
3
votes
0answers
41 views

Standard workflow to digitize magazines or books using OCR while minimizing file size?

To scan books containing just text, black&white images and clear borders, the workflow I've been using is: digitize the source using a camera or just a scanner use scantailor finally use ...
1
vote
0answers
15 views

How can you pdfjoin smartly different sized pictures?

I'm running the default pdfjoin and getting results like this: How can you pdfjoin different sized pictures? My first idea is to add an empty page in front of all things.
1
vote
0answers
17 views

Can one move the OCRed text from one PDF to another PDF file?

Given a PDF file with OCRed text, is it possible to move the OCRed text to another PDF file?
1
vote
0answers
12 views

How can OCRed text be preserved while converting between djvu and pdf files?

Suppose a pdf file has OCRed text. How can we convert it to a djvu file and pass the OCRed text to the djvu file? Conversely, if exchange "pdf" and "djvu" in the above? Thanks!
2
votes
0answers
68 views

Ligatures missing in some PDFs

I have some PDFs which, when viewed in readers under Linux (tried atril from MATE and evince from GNOME), the ligatures (e.g. fi, fl) are missing, as can be seen from the example (it should be ...
1
vote
1answer
175 views

gs can't find the proper font

I am running the following command to add bookmarks to a pdf file. The file bookmarks.txt contains bookmarks in Chinese characters and in pdfmarks format. The output of gs shows that there seem to be ...
2
votes
0answers
84 views

Can't print pdf file with lpr

I am currently using Arch linux. I am trying to print a pdf file for the command line, it is easier that way as I need to print several range of pages. Just for testing I issue a command to print a ...
1
vote
0answers
40 views

pdf viewer for text documents saved as images — bad rendering

The situation I have in mind is a .pdf document obtained from a scan, or at least such that some readers view it as an image (as opposed to text) and render it badly (see the screenshot below) My ...
2
votes
1answer
72 views

Change and save pdf annotation setting in Okular?

In Okular, I add inline notes to a pdf file. I change the default settings for inline notes: from default font "Ubuntu 13" to "Ubuntu 6", and from default opacity 100% to opacity 0%. But I ...
1
vote
1answer
35 views

problem with text added to pdf under Xournal after exporting to pdf

Under Xournal, I add some text to a pdf file, and then I export to a pdf file. In the exported pdf file, the text I added is shown correctly, and selectable, but when I copy and paste the selected ...
2
votes
0answers
41 views

Extract bookmarks from a pdf and add them to another in gs?

I have two pdf files, one with bookmarks, and the other without. I would like the second pdf file to have the same bookmarks as the first. I wonder how to do that using gs? Ideally, it will be nice ...
2
votes
1answer
82 views

Recursively find and move corrupted PDFs

The Issue I was using python-skydrive to download files to my PC, and I accidentally corrupted a good amount of my PDF files. When I try to view them in Document Viewer, I get the following error ...
3
votes
1answer
87 views

Good ways for annotating and searching in document (pdf, djvu)

For djvu files, I enjoy reading it in djview, because when I search for some words, it can show where all the results are at a glance, and highlight them simultaneously. This is much more convenient ...
2
votes
1answer
111 views

How can I extract images from a pdf file? [duplicate]

I have a pdf file that consists of an image per page. Are there any command line programs that can extract these images?
2
votes
1answer
51 views

How to change the color of all highlights in a PDF file?

I want to change the color of every highlight in a PDF file (without having it do for every highlight manually). Preferably with a command line command. Here is an example PDF with a highlighted ...
2
votes
2answers
387 views

Can't print to PDF using cups-pdf; used to work, now “failed to set file mode” printing as non-root

Here's something really odd: something that used to work fine in Debian, and then broke, even without a dist-upgrade. I used to be able to use the CUPS PDF virtual printer to print anything to a PDF ...
4
votes
3answers
288 views

Text annotations and image additions to PDF file using free software

I'm mostly interested in annotating a PDF file with text at a predetermined position. GUIs and command line utilities are both Ok, but only free software solutions, please. However, I included image ...
2
votes
1answer
120 views

Easiest method to create pdf from template using command line (without pdflatex)?

For ten years I have been generating billings for me and my wife in this way: Create TeX template with LyX or by hand Using in this source placeholder text Then: cat template | sed ...
3
votes
1answer
67 views

What do you do to scan with 600 dpi while maintaing a small output file?

I just installed xsane which I already successfully tested with my Epson Perfection V30. When scanning with these settings the output file is remarkably large. Is there a way to decrease the size, ...
5
votes
1answer
49 views

Is there a tool or method for magnifying existing PostScript or PDF files for printing - not just for display

Almost all my printing, including web pages and emails works fine and has done so for years, but ... When I print web pages and emails, I routinely run into a few that print in something like 1 point ...
1
vote
1answer
155 views

Converting .okular file to pdf

I am using a djvu file, and with okular I have annotations in it. Now, I wish to be able to use this file in Mendeley, which supports only pdf extensions. I know that I can save annotations in okular ...
-1
votes
2answers
138 views

How to install Okular under SUSE (on a server)?

I would like to install the pdf viewer Okular on a SUSE Linux Enterprise Server 11. I am familiar with apt under Ubuntu, but on SUSE, I only found rpm to install .rpm files. I am wondering how Okular ...
3
votes
1answer
239 views

TexLive and RHEL 6 — can I install 2011 *in addition* to 2007?

Our environment is Red Hat Enterprise Linux 6. By default, RHEL 6 comes with a version of TexLive from 2007. A user would like one of the extensions to TexLive ("PDFTex") to be updated. From ...
2
votes
2answers
75 views

scripted pdf code review

What I try to achieve I need to review a bunch of C source code spread out into dozen of directories. I already have a bash script which does the following: It searches for all source codes in the ...
9
votes
1answer
342 views

generate a hyperlinked table of contents and insert into existing PDF

I have an existing PDF (without any corresponding source file), and a text file which is a list of items referencing sections within the PDF file, along with a page number for each item. I would like ...
4
votes
3answers
762 views

How can I print half of a page to a pdf file?

I have a one page PDF file with scanned documents. I need to send only top half of this document to someone. How can I generate a new PDF document with only the top half of the original page, without ...
4
votes
2answers
2k views

How to convert a color pdf to black-white?

I'd like to transform a pdf with some coloured text and images in another pdf with only black&white, in order to reduce its dimensions. Moreover, I would like to keep the text as text, without ...
4
votes
3answers
368 views

Rotate pdf file less than 90 degree?

How can I rotate a PDF file less than 90 degree under Ubuntu? Can I do that interactively?
0
votes
1answer
341 views

Convert .out file to .pdf using shell script [closed]

I have a .out file I want convert this file to PDF format. Is there any script available for this? File Format :o53770855.out I want to convert this into o53770855.pdf
2
votes
1answer
64 views

Configuring Org-mode to open PDFs with evince

I'm starting to use org-mode to export text to LaTeX. My problem is that it opens the generated PDF with ebook-viewer (it is a EPUB, CHM reader) instead of using evince. Question Does anyone know ...
1
vote
1answer
65 views

make “print to file” settings permanent in Iceape [Seamonkey]

Everytime I want to "print to file", say, a website in Iceape [Seamonkey] in Linux [Debian], I have to set all the options for printing anew to overwrite the default settings. Not just every time I ...
4
votes
2answers
410 views

PDF viewer with reflow capabilities for linux?

Anyone know of a PDF viewer for linux that can reflow text on the fly? There are a few for android, and at least one for windows, but I haven't found any for Linux. NOTE: I'm doing this on a 1600x900 ...
2
votes
1answer
1k views

Merge several eps files into one PDF

I have several hundred encapulated postscript files, and I want to merge them all into one big PDF. How can I do this?
3
votes
1answer
216 views

using `lpr` to get file name and page numbers printed on pdf

I have a PDF file and I want to print it with the file name and page numbers added somewhere on the page. Is this possible with lpr? If not, what utility can I use to transform the PDF file first? I'm ...
5
votes
3answers
2k views

How can I add a signature .png to a PDF in Linux?

I have a scanned copy of my written signature and I need to apply it to some documents in the signature block. I used to do this on Windows all the time but I now have only Linux. Is this possible? ...
2
votes
3answers
294 views

How to print multiple pages per side with one(right) page blank?

Input file is any pdf document. I want to have right side space for writing notes. output.pdf looks like !
3
votes
2answers
2k views

How can I convert a pdf file from gray-scale to black-white?

My OS is Ubuntu 12.04. How can I convert a pdf file from gray-scale to black-white? The gray-scale pdf file comes from scanning with gray-scale option, and the black-white scale pdf is required by ...
1
vote
1answer
143 views

Creating exact non-scaled booklets with pdfbook automatically

I've been trying to print a booklet for some non-standard page sizes, and cannot figure out how to get pdfbook to not scale to standard page size. All I want to do is just double the width of the pdf ...
3
votes
1answer
229 views

Corrupted PDF: Opens fine, but pyPdf bails with AssertionError

I received a PDF in an email and I want to crop and rotate it because it has two pages per sheet. Trying the solutions in Split pages in pdf I had problems with "AssertionError" in pyPDF and "Warning: ...
1
vote
1answer
254 views

Imagemagick convert incorrectly sizes landscape pdfs

When I run convert example.pdf example.png I get a png image, but the image in the pdf is off-center and too small. How do I convert so that the png image is the right size and takes the whole ...
3
votes
1answer
250 views

convert bulk of text files to pdf with naming based upon header file

Knowing that "How to convert from text to .pdf" is already well answered here link and here link, I am looking for something more specific: Using Claws-Mail [website] and a Plug-In [RSSyl] to read ...
2
votes
2answers
1k views

Converting PDF to PDF/A?

Given a PDF of random origin, how do I, on Linux: confirm whether it is in PDF/A format already? if it is not in PDF/A format, convert it to PDF/A with a minimum loss of fidelity? I am aware that ...
4
votes
1answer
398 views

Configuring CUPS PDF writer for PDF/A output?

Can the PDF pseudo-printer in CUPS be configured to emit PDF/A files? If so, how to do it? I'm using CUPS 1.5.3-5 and CUPS-PDF 2.6.1-6 as provided by Debian Wheezy/7.0. Despite CUPS PDF Format - ...
2
votes
1answer
197 views

Problems converting PDF to DjVu

I have a PDF file (copyrighted, so I can't include it here). I'm trying to convert it to DjVu, using some online websites as well as pdf2djvu, but they all fail. In the case of pdf2djvu, the error ...
4
votes
2answers
890 views

Convert PDF from sRGB color space to CMYK

Does anyone know how I can convert a PDF (or EPS) file from sRGB color space to CMYK color space? My workflow is currently the following: Draw an image with Powerpoint Print via postscript printer ...