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authorKarl Berry <karl@freefriends.org>2014-12-01 00:02:22 +0000
committerKarl Berry <karl@freefriends.org>2014-12-01 00:02:22 +0000
commit0cc93a2d09127f686c92c363911bbdba4a91cbec (patch)
tree7423703246108c7c4683422e345779525422f3db /Master/texmf-dist/dvipdfmx
parentc156b624cded72020cf220461aa5791f75a17f68 (diff)
-sPAPERSIZE=a0 for pstricks under xetex
git-svn-id: svn://tug.org/texlive/trunk@35703 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/dvipdfmx')
-rw-r--r--Master/texmf-dist/dvipdfmx/dvipdfmx.cfg36
1 files changed, 20 insertions, 16 deletions
diff --git a/Master/texmf-dist/dvipdfmx/dvipdfmx.cfg b/Master/texmf-dist/dvipdfmx/dvipdfmx.cfg
index 1832f5a9a85..490de000745 100644
--- a/Master/texmf-dist/dvipdfmx/dvipdfmx.cfg
+++ b/Master/texmf-dist/dvipdfmx/dvipdfmx.cfg
@@ -120,6 +120,25 @@ P 0x003C
%% ps2pdf is a front-end to gs. For a complete list of options, see
%% http://ghostscript.com/doc/current/Ps2pdf.htm#Options
%%
+%% In TeX Live, we use the rungs wrapper instead of ps2pdf, becuse we
+%% must omit the -dSAFER which ps2pdf specifies: in order for pstricks
+%% to work with xetex,
+%% /usr/local/texlive/*/texmf-dist/dvips/pstricks/pstricks.pro (for
+%% example) needs to be accessed. Also, it is better to use our
+%% supplied gs on Windows.
+%%
+%% Without the -dEPSCROP below, an eps file with negative llx/lly (as
+%% created by MetaPost, for example) fails. In 2013, changes were made
+%% to the drivers xetex.def, dvipdfmx.def, etc., to handle non-zero
+%% llx/lly so we could use it. The file epsf-dvipdfmx.tex is available
+%% from CTAN/TL/etc. to support plain's epsf.tex.
+%%
+%% In 2014, we discovered that -sPAPERSIZE=a0 was needed to support
+%% pstricks under xetex; otherwise, images were cropped (see thread at
+%% http://tug.org/pipermail/xetex/2014-November/025664.html).
+%% Happily, it seems that using both -dEPSCROP and -sPAPERSIZE=a0
+%% simultaneously works ok. So that's we do below.
+%%
%% By default, gs encodes all images contained in a PS file using
%% the lossy DCT (i.e., JPEG) filter. This often leads to inferior
%% result (see the discussion at http://electron.mit.edu/~gsteele/pdf/).
@@ -130,27 +149,12 @@ P 0x003C
%% will also be re-encoded using Flate. To turn the conversion off,
%% simply remove the options mentioned above.
%%
-%% The -dEPSCROP below converts PS files. Before TL 2013,
-%% -sPAPERSIZE=a0 was used for this. In 2013, changes were made to
-%% xetex.def, dvipdfmx.def, etc., to handle non-zero llx/lly.
-%%
-%% In TeX Live, we use the rungs wrapper instead of ps2pdf, becuse we
-%% must omit the -dSAFER which ps2pdf specifies: in order for pstricks
-%% to work with xetex,
-%% /usr/local/texlive/*/texmf-dist/dvips/pstricks/pstricks.pro (for
-%% example) needs to be accessed. (Also, it is better to use our
-%% supplied gs on Windows.) You can also add -dNOSAFER to the ps2pdf
-%% command line.
-%%
%% Incidentally, especially in TL, more than one dvipdfmx.cfg may be
%% extant. You can find the one that is active by running:
%% kpsewhich -progname=dvipdfmx -format='other text files' dvipdfmx.cfg
%% and control which one is found by setting DVIPDFMXINPUTS.
%%
-D "rungs -q -dNOPAUSE -dBATCH -dEPSCrop -sDEVICE=pdfwrite -dCompatibilityLevel=%v -dAutoFilterGrayImages=false -dGrayImageFilter=/FlateEncode -dAutoFilterColorImages=false -dColorImageFilter=/FlateEncode -sOutputFile='%o' '%i' -c quit"
-
-% pre-2013 invocation using -sPAPERSIZE instead of -dEPSCrop, no other changes:
-%D "rungs -q -dNOPAUSE -dBATCH -sPAPERSIZE=a0 -sDEVICE=pdfwrite -dCompatibilityLevel=%v -dAutoFilterGrayImages=false -dGrayImageFilter=/FlateEncode -dAutoFilterColorImages=false -dColorImageFilter=/FlateEncode -sOutputFile='%o' '%i' -c quit"
+D "rungs -q -dNOPAUSE -dBATCH -dEPSCrop -sPAPERSIZE=a0 -sDEVICE=pdfwrite -dCompatibilityLevel=%v -dAutoFilterGrayImages=false -dGrayImageFilter=/FlateEncode -dAutoFilterColorImages=false -dColorImageFilter=/FlateEncode -sOutputFile='%o' '%i' -c quit"
% other random ps converters people have experimented with.
%D "/usr/local/bin/ps2pdf -dEPSCrop '%i' '%o'"