On Mon, Sep 26, 2022 at 07:10:40PM +0200, Pablo Rodriguez via ntg-context wrote:
BTW, is TeX Gyre Heros the font with missing chars in the printed
version of your PDF document?
It doesn't seem to be that:
$ pdffonts a6.pdf
name type encoding emb sub
uni object ID
------------------------------------ ----------------- ---------------- --- ---
--- ---------
KBVQDT+LMRoman8-Regular CID Type 0C Identity-H yes yes
yes 2 0
PISBZT+LMRoman6-Regular CID Type 0C Identity-H yes yes
yes 3 0
VGDDRM+LMRoman12-Regular CID Type 0C Identity-H yes yes
yes 9 0
BBBAHN+LMMono8-Regular CID Type 0C Identity-H yes yes
yes 10 0
There might be a workaround (or a way of testing this), compiling the
PDF document with LuaTeX instead of with LuaMetaTeX.
It seems it is compiled with LuaTeX:
$ pdfinfo a6.pdf
Title: a6
Creator: LuaMetaTeX 2.09 20220429 + ConTeXt LMTX 2022.05.11 11:36
Producer: LuaMetaTeX-2.09
CreationDate: Tue Sep 20 07:19:29 2022 CEST
ModDate: Tue Sep 20 07:19:29 2022 CEST
Tagged: no
UserProperties: no
Suspects: no
Form: none
JavaScript: no
Pages: 1
Encrypted: no
Page size: 595.276 x 841.89 pts (A4)
Page rot: 0
File size: 25630 bytes
Optimized: no
PDF version: 1.7
If you compile it invoking "context source.tex", use "context --luatex
source.tex".
When I try that I get:
$ context --luatex a6lua.tex
mtx-context | redirect luametatex -> luatex: luatex --luaonly "/mnt/tex/tex/texmf-linux-64/bin/mtxrun.lua" --script mtx-context --luatex a6lua.tex --redirected
mtxrun | unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua'
But the way to know for sure which tools generated your PDF document and
whether fonts are embedded, "pdfinfo your-file.pdf" and "pdffonts
your-file.pdf" are your friends.
I didn't know any of the poppler-utils, thank you!
Otherwise, the only option about your documents is guessing.
I guess. :-)
Ángel
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