GNU bug report logs - #38109
27.0.50; xpm image scaling doesn't work

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Package: emacs;

Reported by: Adam Sjøgren <asjo <at> koldfront.dk>

Date: Thu, 7 Nov 2019 21:12:02 UTC

Severity: normal

Found in version 27.0.50

Done: Alan Third <alan <at> idiocy.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Adam Sjøgren <asjo <at> koldfront.dk>
Cc: 38109 <at> debbugs.gnu.org
Subject: bug#38109: 27.0.50; xpm image scaling doesn't work
Date: Fri, 08 Nov 2019 08:28:58 +0200

> Date: Thu, 07 Nov 2019 22:11:14 +0100
> From: Adam Sjøgren via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <bug-gnu-emacs <at> gnu.org>
> 
> I *think* scaling of xpm images used to work (maybe back when
> ImageMagick did the scaling?) - but it doesn't now, e.g. if you go:
> 
>   (insert-image (create-image "/usr/src/emacs/etc/images/smilies/medium/wry.xpm" nil nil :scale 20.0))
> 
> a tiny 16x16 image is inserted. The expected result was a huge 320x320
> image.

You need to build either with XRender support (should be automatic if
you have it installed) or with ImageMagick.  Does config.h define
HAVE_XRENDER to 1?
This bug report was last modified 5 years and 176 days ago.

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