[SOLVED] Re: [PROBLEM] The commit "e1f09607e0" caused org-mode inline image preview try to convert PDF file link

["numbchild@gmail.com" <numbchild@gmail.com>]

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Thanks Lars. I will wait for new update in Emacs source code, then
re-compile Emacs.

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On Sat, Aug 22, 2020 at 9:03 PM Lars Ingebrigtsen <larsi@gnus.org> wrote:

> "numbchild@gmail.com" <numbchild@gmail.com> writes:
>
> > The commit "e1f09607e0" caused this problem. I confirmed by git
> > checkout a commit before it. And re-eval source code, then the problem
> > is gone. This is because the commit added
> > ~image-converter-file-name-extensions~ in image-convert.el library
> > which includes "pdf" file extension. It uses command "gs" to convert
> > pdf to image which use 100% of CPU.
>
> I think image-converter.el should have a list of types that it shouldn't
> attempt to convert, even if the backend says that it can.  PDF/PS are
> obvious things -- they aren't images, but imagemagick will offer to
> display them anyway.
>
> I'll add that to Emacs 28.
>
> --
> (domestic pets only, the antidote for overdose, milk.)
>    bloggy blog: http://lars.ingebrigtsen.no
>

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