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bug#47035: 27.1; XBM wrong display with :rotation 90/270
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From: |
Lars Ingebrigtsen |
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Subject: |
bug#47035: 27.1; XBM wrong display with :rotation 90/270 |
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Date: |
Wed, 10 Mar 2021 16:12:48 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
ynyaaa@gmail.com writes:
> Rotated XBM images may be displayed wrongly.
> The original image in the form below is a horizontal stripe.
> But the images rotated 90 or 270 degrees are displayed as solid black
> squares.
>
> (let ((xbm (unibyte-string 255 0 255 0 255 0 255 0)))
> (dolist (r '(0 90 180 270))
> (insert-image (create-image xbm 'xbm t :width 8 :height 8
> :rotation r :scale 1))))
I'm unable to reproduce this in Emacs 27.1 (or Emacs 28) on
Debian/bullseye, so it may be a Windows-specific problem.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no