ltximg - LaTeX environments to image and standalone files

       Pablo González Luengo, pablgonz@yahoo.com.

       Copyright 2013-2021 Pablo González, pablgonz@yahoo.com.

       This  program  is  free  software;  you  can  redistribute it and/or modify it under the terms of the GNU
       General Public License as published by the Free Software Foundation; either version 3 of the License,  or
       (at your option) any later version.

       This  program  is  distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
       the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General  Public
       License for more details.

ltximg automates the process of extracting and converting environments from LaTeX file to image formats
       and standalone files using ghostscript and poppler-utils. Generates a one file with only extracted
       environments and other with all extracted environments converted to "\includegraphics".

       By default the extracted environments are:

       previewpspicturetikzpicturepgfpicturepsgraphpostscriptPSTexample

       For full documentation use:

       texdoc ltximg

ltximg --latex -e -p --subenv -o test-out.ltx test-in.ltx

       Create a "./images" directory (if it doesn't exist) with all extracted environments converted to  ".pdf",
       ".eps",  ".png"  and standalone files, a file test-in-fig-all.ltx with all extracted environments and the
       file test-out.ltx with all environments converted to "\includegraphics"  using  "latex>dvips>ps2pdf"  and
       preview package for test-in.ltx and "pdflatex" for test-out.ltx.

Repository : <https://github.com/pablgonz/ltximg>

       Bugtracker: <https://github.com/pablgonz/ltximg/issues>

       ltximg - LaTeX environments to image and standalone files

       Options that accept a value require either a blank space or "=" between the option and the value.
       Multiple short options can be bundling and if the last option takes a comma separated list you need "--"
       at the end.  Relative or absolute paths for directories and files is not supported.

       If used without [<options>] the extracted environments are converted to pdf image format and saved in
       "./images" directory using "pdflatex" and preview package for process.

       General script options:

       -h, --help
           Display command line help and exit.

       -v, --version
           Display current version and exit.

       -V, --verbose
           Verbose printing information.

       -l, --log
           Write ".log" file with debug information.

       -t, --tif
           Create ".tif" files using ghostscript.

       -b, --bmp
           Create ".bmp" files using ghostscript.

       -j, --jpg
           Create ".jpg" files using ghostscript.

       -p, --png
           Create ".png" files using ghostscript.

       -e, --eps
           Create ".eps" files using pdftops.

       -s, --svg
           Create ".svg" files using pdftocairo.

       -P, --ppm
           Create ".ppm" files using pdftoppm.

       -g, --gray
           Gray scale for images using ghostscript.

       -f, --force
           Capture "\psset" and "\tikzset" to extract.

       -n, --noprew
           Create images files without preview package.

       -rinteger, --runs=integer
           Set  the number of times the compiler will run on the input file for environment extraction (default:
           1).

       -dinteger, --dpi=integer
           Dots per inch resolution for images (default: 150).

       -minteger, --margins=integer
           Set margins in bp for pdfcrop (default: 0).

       -ofilename, --output=filename
           Create output file.

       --imgdir=dirname
           Set name of directory to save images and files (default: images).

       --prefix=string
           Set prefix append to each generated files (default: fig).

       --myverb=macroname
           Add "\macroname" to verbatim inline search (default: myverb).

       --clean=doc|pst|tkz|all|off
           Removes specific block text in output file (default: doc).

       --zip
           Compress files generated in ".zip" format.

       --tar
           Compress files generated in ".tar.gz" format.

       --srcenv
           Create files with only code of environments.

       --subenv
           Create standalone files for environments.

       --shell
           Enable "\write18{SHELL COMMAND}".

       --latex
           Using "latex>dvips>ps2pdf" for compiler input and "pdflatex" for compiler output.

       --dvips
           Using "latex>dvips>ps2pdf" for compiler input and "latex>dvips>ps2pdf" for compiler output.

       --dvilua
           Using "dvilualatex>dvips>ps2pdf" for compiler input and "lualatex" for compiler output.

       --dvipdf
           Using "latex>dvipdfmx" for compiler input and "latex>dvipdfmx" for compiler output.

       --xetex
           Using "xelatex" for compiler input and output.

       --luatex
           Using "lualatex" for compiler input and output.

       --arara
           Use "arara" for compiler input and output.

       --latexmk
           Using "latexmk" for compiler output file.

       --norun
           Run script, but no create images files.

       --nopdf
           Don't create a ".pdf" image files.

       --nocrop
           Don't run pdfcrop.

       --extrenv=env1,env2,...
           Add new environments to extract.

       --skipenv=env1,env2,...
           Skip some default environments to extract.

       --verbenv=env1,env2,...
           Add new verbatim environments.

       --writenv=env1,env2,...
           Add new verbatim write environments.

       --deltenv=env1,env2,...
           Delete environments in output file.

gs(1), dvips(1), ps2pdf(1), pdfcrop(1), pdftops(1), pdftocairo(1), pdftoppm(1)

2.1                                                2021-05-21                                          ltximg(1)

ltximg [<options>] [--] <filename>.<tex|ltx>