Commit ab2a8f70 authored by Lars Ingebrigtsen's avatar Lars Ingebrigtsen

Move convert-images-externally documentation to Emacs manual

* doc/emacs/files.texi (File Conveniences): Move bit about
convert-images-externally to user manual from lispref manual.
parent f19879c3
Pipeline #3368 failed with stage
in 90 minutes and 1 second
......@@ -2161,6 +2161,15 @@ never be rendered using ImageMagick, regardless of the value of
but Emacs should not). To disable ImageMagick entirely, change
@code{imagemagick-types-inhibit} to @code{t}.
@vindex convert-images-externally
If Emacs doesn't have native support for the image format in
question, and @code{convert-images-externally} is non-@code{nil},
Emacs will try to determine whether there are external utilities that
can be used to transform the image in question to @acronym{PNG} before
displaying. GraphicsMagick, ImageMagick and @command{ffmpeg} are
currently supported for image conversions.
@findex thumbs-mode
@cindex mode, Thumbs
The Image-Dired package can also be used to view images as
......
......@@ -6044,14 +6044,6 @@ properties---for example,
(create-image "foo.xpm" 'xpm nil :heuristic-mask t)
@end example
@vindex convert-images-externally
If Emacs doesn't have native support for the image format in question,
and @code{convert-images-externally} is non-@code{nil}, Emacs will try
to determine whether there are external utilities that can be used to
transform the image in question to @acronym{PNG} before displaying.
GraphicsMagick, ImageMagick and @command{ffmpeg} are currently
supported for image conversions.
The function returns @code{nil} if images of this type are not
supported. Otherwise it returns an image descriptor.
@end defun
......
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