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bug#60588: 30.0.50; Can't display PNG
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From: |
Jean Louis |
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Subject: |
bug#60588: 30.0.50; Can't display PNG |
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Date: |
Fri, 6 Jan 2023 16:02:40 +0300 |
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User-agent: |
Mutt/2.2.9+54 (af2080d) (2022-11-21) |
* Eli Zaretskii <eliz@gnu.org> [2023-01-06 10:02]:
> > From: Jean Louis <bugs@gnu.support>
> > Date: Fri, 06 Jan 2023 02:37:19 +0300
> >
> >
> > I can't display this PNG:
> > https://gnu.support/files/tmp/2023-01-06/CMU_Fonts.png
>
> I can display it with no trouble at all.
>
> Did you update your libpng lately? In that case, perhaps that is the
> reason for this bug (and also for the one with displaying PDF?) -- it
> could be that Emacs has some problems with this new version of libpng.
>
> Did you rebuild Emacs after updating libpng (if indeed you did update
> it)? If not, please be sure to download and install the dev package
> (header files and dependency libraries, if any) of the libpng shared
> library you now have, and rebuild Emacs after installing them.
Yes, that happened after building Emacs. In the meantime I did not
change system libraries, and I remember watching that PNG before this
latest build.
--
Jean
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