From a04343571ee56268bda5b9d35c4090c0d15611d1 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Mon, 23 Jan 2017 22:19:52 +0000 Subject: pdflatexpicscale (23jan17) git-svn-id: svn://tug.org/texlive/trunk@43035 c570f23f-e606-0410-a88d-b1316a301751 --- .../texmf-dist/doc/support/pdflatexpicscale/README | 4 ++ .../support/pdflatexpicscale/pdflatexpicscale.pdf | Bin 187722 -> 118251 bytes .../support/pdflatexpicscale/pdflatexpicscale.tex | 46 +++++++++++++++++++-- .../doc/support/pdflatexpicscale/testprinter.ps | 2 + .../scripts/pdflatexpicscale/pdflatexpicscale.pl | 13 ++++-- 5 files changed, 58 insertions(+), 7 deletions(-) (limited to 'Master') diff --git a/Master/texmf-dist/doc/support/pdflatexpicscale/README b/Master/texmf-dist/doc/support/pdflatexpicscale/README index 97d31c5d27a..5d3cd905086 100644 --- a/Master/texmf-dist/doc/support/pdflatexpicscale/README +++ b/Master/texmf-dist/doc/support/pdflatexpicscale/README @@ -2,6 +2,10 @@ pdflatexpicscale is software to scale pictures down to a target resolution before creating a PDF document with PdfLaTeX. +*Version* +2017-01-23 +For version details check pdflatexpicscale.pdf. + *Requirements* Perl and ImageMagick have to be installed. diff --git a/Master/texmf-dist/doc/support/pdflatexpicscale/pdflatexpicscale.pdf b/Master/texmf-dist/doc/support/pdflatexpicscale/pdflatexpicscale.pdf index 2719a546c7a..47c7d9354d7 100644 Binary files a/Master/texmf-dist/doc/support/pdflatexpicscale/pdflatexpicscale.pdf and b/Master/texmf-dist/doc/support/pdflatexpicscale/pdflatexpicscale.pdf differ diff --git a/Master/texmf-dist/doc/support/pdflatexpicscale/pdflatexpicscale.tex b/Master/texmf-dist/doc/support/pdflatexpicscale/pdflatexpicscale.tex index ce15238676b..323d09c7d1c 100644 --- a/Master/texmf-dist/doc/support/pdflatexpicscale/pdflatexpicscale.tex +++ b/Master/texmf-dist/doc/support/pdflatexpicscale/pdflatexpicscale.tex @@ -1,10 +1,11 @@ \documentclass[10pt,a4paper]{article} \usepackage{hologo} % used for LuaTeX, PdfTeX and PdfLaTeX logos \usepackage{graphicx} +\usepackage{textcomp} \usepackage{url} \title{pdflatexpicscale} \author{Peter Willadt\footnote{willadt at t-online.de}} -\date{2016-08-02} +\date{2017-01-23} %version #version \begin{document} \maketitle @@ -25,7 +26,31 @@ and there may be situations where you need e.g. low-res pictures for the web and high-res pictures for print. When there are requirements that force the size of images in our document to change, the fun will probably be gone. -Hopefully TUGboat will accept an article accompanying this description. +There is an article in TUGboat (\url{% + https://www.tug.org/members/TUGboat/tb37-3/tb117willadt.pdf}) accompanying +this package, for now (january, 2017) it is only available to TUG members; a +public release will follow at the beginning of 2018, as with all TUGboat +articles. + + +\subsection{Similiar Work/Prior Art} + +There have been prior attempts to do similiar things. I found +\texttt{degrade.sty}\footnote{see + \url{http://mirror.ctan.org/graphics/degrade}} + and an equivalent con\TeX t module, there are at least two threads on + stackexchange\footnote{see + \texttt{http://tex.stackexchange.com/questions/14429/\\ +pdftex-reduce-pdf-size-reduce-image-quality} +and +\texttt{http://tex.stackexchange.com/\\questions/2198/how-to-create-small-pdf-files-for-the-internet}} + and there had been, as +I have learned, some work by Axel Berger and others, posted 2011-03-31 on +\texttt{de.comp.text.tex}. + +But what motivated me most to find something better than scaling pictures +individually was seeing that Adobe InDesign\textregistered\ does +scale graphics according to the output intent. \section{Installation} @@ -272,7 +297,12 @@ version of the \LaTeX\ project public license. \section{Bugs, Improvements, and Changes} Please submit bug reports to the package author (me). I will be glad to make -the package better. +the package better.\label{bugs} + +The file version dates of all the files in this package shall be kept +consistent, even if only one of the files changes. pdflatexpicscale.pl, +however, has also a version number. This number will only be changed when +there are functional changes to pdflatexpicscale.pl. \subsection{Changelog} @@ -288,4 +318,14 @@ in the log file. called without arguments. Added the argument \texttt{--help}, both due to suggestions by Karl Berry (thanks a lot). +\paragraph{2016-12-12} Section on similiar work and prior art added (on request). + +\paragraph{2017-01-22} Added url of TUGboat article. + +\paragraph{2017-01-23} Fixed inconsistent version numbers and changed the url +of degrade.sty on recommendation of CTAN board. Added text on versioning at +the beginning of section~\ref{bugs}. Thanks a lot to the always quick action +and helpful and polite hints. + +% for file version please see line 8 \end{document} diff --git a/Master/texmf-dist/doc/support/pdflatexpicscale/testprinter.ps b/Master/texmf-dist/doc/support/pdflatexpicscale/testprinter.ps index e6e17254a0b..a60b0baf6e0 100644 --- a/Master/texmf-dist/doc/support/pdflatexpicscale/testprinter.ps +++ b/Master/texmf-dist/doc/support/pdflatexpicscale/testprinter.ps @@ -1,6 +1,8 @@ %!PS % Halftone testing inspired by PS by Example P. 544 ff % Willadt 2016-07-27 +% version 2017-01-23 #version %version +% for information on usage and changes see pdflatexpicscale.pdf /prozente 20 string def /Palatino-Roman findfont diff --git a/Master/texmf-dist/scripts/pdflatexpicscale/pdflatexpicscale.pl b/Master/texmf-dist/scripts/pdflatexpicscale/pdflatexpicscale.pl index b37516de7e8..9062e68b233 100755 --- a/Master/texmf-dist/scripts/pdflatexpicscale/pdflatexpicscale.pl +++ b/Master/texmf-dist/scripts/pdflatexpicscale/pdflatexpicscale.pl @@ -1,15 +1,20 @@ #!/usr/bin/perl -w # Scale pictures to be included into a LaTeX generated PDF file. -# version 0.2 written by peter willadt -# contact willadt at t-online.de +# written by peter willadt +# contact: willadt at t-online.de # this software is subject to the LaTeX project public license. # changes: # 2016-07-27 first public release # 2016-08-02 changed regex to prevent problem with long filenames # 2016-08-02 changed > to gt (shame on me) # 2016-10-20 corrected behaviour when program gets called without arguments -# (shame on me, again) +# (shame on me, again) # 2016-10-20 added undocumented switch --help to show usage. +# 2017-01-23 Updated documentation (see pdflatexpicscale.tex), +# and corrected version number +# Please note: version numbers will be updated to keep sync +# with the documentation, even when the perl code does not change. +# use strict; use File::Basename; use File::Spec; @@ -17,7 +22,7 @@ use File::Copy; use Getopt::Long; my $version = '0.3'; -my $versiondate = '2016-10-20'; +my $versiondate = '2017-01-23'; #version %version my $showversion; my $verbose; -- cgit v1.2.3