From: Juri Linkov <juri@linkov.net>
To: 33282@debbugs.gnu.org
Subject: bug#33282: ImageMagick delegates
Date: Tue, 06 Nov 2018 23:39:42 +0200 [thread overview]
Message-ID: <87h8gtx4v5.fsf@mail.linkov.net> (raw)
In-Reply-To: <87muqn4728.fsf@mail.linkov.net> (Juri Linkov's message of "Mon, 05 Nov 2018 22:52:47 +0200")
> WebP is an image format that is gaining popularity,
> but currently can't be displayed by image-mode.
>
> It's supported by ImageMagick after installing
>
> sudo apt-get install webp
>
> The command `identify -list delegate` confirms that:
>
> webp => "dwebp' -pam '%i' -o '%o"
>
> It's possible to work around its missing support by adding to ~/.emacs:
>
> (add-to-list 'imagemagick-enabled-types 'WEBP)
>
> (advice-add 'imagemagick-types :around
> (lambda (orig-fun &rest args)
> (append (apply orig-fun args) '(WEBP))))
>
> (imagemagick-register-types)
>
> So the question is: should `imagemagick-types' return
> the delegate list in addition to the current list
> of non-delegate image types?
I tried GetDelegateList, but it returned some delegates on whose
calling MagickRelinquishMemory caused a crash during bootstrapping.
There is no crash when calling MagickRelinquishMemory not during
bootstrapping, and I have no idea what is wrong.
next prev parent reply other threads:[~2018-11-06 21:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-05 20:52 bug#33282: ImageMagick delegates Juri Linkov
2018-11-06 21:39 ` Juri Linkov [this message]
2019-09-24 16:47 ` Lars Ingebrigtsen
2019-09-25 20:07 ` Juri Linkov
2019-09-26 13:52 ` Lars Ingebrigtsen
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