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[Orgmode] Re: (org-display-inline-images)
From: |
Tassilo Horn |
Subject: |
[Orgmode] Re: (org-display-inline-images) |
Date: |
Mon, 07 Feb 2011 09:52:07 +0100 |
User-agent: |
Gnus/5.110011 (No Gnus v0.11) Emacs/24.0.50 (gnu/linux) |
Bastien <address@hidden> writes:
Hi Bastien,
>> Another nice thing would be a way to reduce the image size, just like
>> thumbnails. Do you think it can be done ?
>
> Not currently -- see the docstring of the create-image function in
> Emacs. I have vague memory of work beeing done in this area in Emacs,
> but AFAIK this is not yet implemented.
If the imagemagick backend is used for displaying the image in question,
then resizing is possible by providing a :width or/and :height spec.
,----
| Images loaded with ImageMagick support a few new display
| specifications:
|
| `:width, :height'
| The `:width' and `:height' keywords are used for scaling the
| image. If only one of them is specified, the other one will be
| calculated so as to preserve the aspect ratio. If both are
| specified, aspect ratio may not be preserved.
`----
But that new feature is only present in the current bzr trunk. You
might want to have a look at the included `doc-view.el', which uses that
facility to zoom images if imagemagick support is present:
`doc-view-enlarge' and `doc-view-shrink'.
The git version of Gnus (and the version included in the emacs bzr
trunk) also use that feature in `shr.el' to render inline images with an
appropriate size in HTML mails.
Bye,
Tassilo