Hi all, thanks for your ideas!
Could figure out the following: - font files are found in the correct path and cached & loaded properly (no second copies, no name clashes) - issue occurs under Linux as well as Windows - issue is related only to some particular font files of the font family (not all) On April 25, 2023 9:21:57 PM UTC, Bruce Horrocks via ntg-context <ntg-context@ntg.nl> wrote: >Another check you can do is to run > > $ mtxrun --script font --list --name '--pattern=*kepler*' > >and see if the file for keplerstd-light is the one you are expecting and not a >second copy somewhere that is upsetting things. > > >> On 25 Apr 2023, at 21:40, lynx--- via ntg-context <ntg-context@ntg.nl> wrote: >> >> Werner: >> This is the one that I think will help the most (taken from the Fonts out of >> Context manual, pp 147 - 148 >> "If you want to use Lucida, all you have to do when you have bought the >> fonts, is to put >> the OpenType files in a place where they can be found, for instance: >> >> tex/texmf-fonts/fonts/data/lucida >> >> Of course you need to run mtxrun --generate afterwards so that the files can >> be found. >> >> >> >> On 2023-04-25 12:34, lynx--- via ntg-context wrote: >>> Hello, Werner: >>> Have you tried some diagnostic tests, such as trying to get the PDF output >>> via DVIPS? I suspect that you are, in fact, more knowledgeable and >>> experience with ConTeXt than I am, but for what it is worth you may want to >>> look at: >>> • \setupoutput[dvips,acrobat] (see: Context-The Manual (Hans Hagen; >>> English, page 24)) >>> • \showbodyfont[Options] (see: Not-so-short Intro to ConTeXt (J. >>> Ataz-Lopez;English, page 114)) >>> • $ mtxrun (mtxrun is the ConTeXt TDS Runner Tool) command from a >>> terminal window it has has a large number of options for finding the fonts >>> installed, and for querying their characteristics (see: Fonts out of >>> ConTeXt (Hans Hagen, pg 52 and ff)) >>> Em >>> >>> On 2023-04-25 08:50, Werner Schmidt via ntg-context wrote: >>> Hi conTeXt folks, >>> >>> may I ask again. How could I debug the font typesetting of PDF files with >>> conTeXt? >>> >>> Any help is highly appreciated. >>> >>> Best Werner >>> >>> On April 21, 2023 1:29:18 PM UTC, Werner Schmidt via ntg-context >>> <ntg-context@ntg.nl> wrote: Hi all, >>> >>> I'd like to use the commercial Adobe Kepler typeface (Kepler Std - version >>> 2.020) in conTeXt (v2023-04-15) as text (serif) font. Although the font >>> files are loaded correctly (see log below), the generated PDF is unreadable >>> (see attached image). >>> >>> Notes: >>> - Only serif font (keplerstd-light.otf) is not working. It's not embedded >>> in the generated PDF. >>> - italics and bold fonts are embedded and are rendered well >>> - Can't provide font files because Kepler is a commercial typeface >>> >>> Do you have any ideas how to debug this issue? >>> >>> Thanks Werner >>> >>> log file: >>> mkiv lua stats > loaded fonts: 10 files: fontawesome6freesolid900.otf, >>> frutigernextpro-bold.otf, frutigernextpro-regular.otf, >>> iosevka-term-ss09-light.ttf, keplerstd-light.otf, keplerstd-lightcapt.otf, >>> keplerstd-lightit.otf, keplerstd-semibold.otf, latinmodern-math.otf, >>> lmroman10-regular.otf >>> mkiv lua stats > font engine: otf 3.133, afm 1.513, tfm 1.000, 30 >>> instances, 18 shared in backend, 3 common vectors, 15 common hashes, load >>> time 0.449 seconds >>> Example: >>> >>> This text can't be read in PDF.par >>> {it However, italics are working.}par >>> {bold Also Bold and bfem BoldItalics!}par >>> input{zapf} > >> > >— >Bruce Horrocks >Hampshire, UK > >___________________________________________________________________________________ >If your question is of interest to others as well, please add an entry to the >Wiki! > >maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context >webpage : https://www.pragma-ade.nl / http://context.aanhet.net >archive : https://bitbucket.org/phg/context-mirror/commits/ >wiki : https://contextgarden.net >___________________________________________________________________________________ ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context webpage : https://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : https://contextgarden.net ___________________________________________________________________________________