On 5/14/2021 1:49 AM, Jairo A. del Rio wrote:
In ConTeXt LMTX this works just fine (try mtxrun --generate and context
--make first):
\definefontfeature[Emoji][default][sbix=yes]
\starttext
\definedfont[file:NotoColorEmoji.ttf*Emoji]\char"1F91D
\stoptext
However, when one tries to convert it with ImageMagick the following
happens:
**** Error reading a content stream. The page may be incomplete.
Output may be incorrect.
**** Error: Ignoring spurious ET operator.
Output may be incorrect.
**** Error: File did not complete the page properly and may be damaged.
Output may be incorrect.
Only SVG fonts don't trigger this error in LMTX.
I confirm ConTeXt MkIV is having issues with emoji fonts. It seems that
GraphicsMagick is not properly generating images as it complains about
an improper header.
my experiences with graphicmagick and such conversions are bad, one can
also get pdf with missing objects and so ... when you have a version
that works, best stick to that before updating (or keep it around)
Hans
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