Questions tagged [images]

for Emacs support (edit, display, etc.) of images (e.g., jpeg, png, svg). For questions about image metadata, use the tag 'image-mode.

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2
votes
1answer
72 views

How to automatically downscale an image to window width in org-mode?

I use org-toggle-inline-images to directly view linked images in org-mode files. Unfortunately, depending on resolution, format and size, images often are too wide for the window (especially in ...
0
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0answers
20 views

How to set text-wrap width without constraining image-preview width?

I am working on a document where I would like to keep the text-wrapping-width fixed (so that lines are never too long to comfortably read), but the document also contains images which I would like to ...
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0answers
11 views

How can I display inline org images using external programs for the TUI?

I like to display the inline images either using programs that produce colored text (like https://github.com/hpjansson/chafa), or use ANSI escape codes like https://sw.kovidgoyal.net/kitty/graphics-...
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0answers
20 views

helm with image support?

Suppose I have the data (setq data '((john "/path/to/selfie/john.jpg" "john@domain.com") (mary "/path/to/selfie/mary.jpg" "mary@domain.com"))) How ...
1
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1answer
25 views

How can I display only current png and hide others in org-mode?

I have a lot of inline images and I want to disply only 1 in buffer and hide others while viewing. With M-x org-toggle-inline-images I can do this for the entire buffer, but it's too much for me. So, ...
2
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0answers
53 views

org-display-remote-inline-images not working

I recently saw that a variable org-display-remote-inline-images was added to Org mode. This is a huge one for technical documentation, but sadly I was not able to get it to work. I tried cache and ...
0
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1answer
93 views

how to set up Emacs so it shows images

Linux Mint 20 Emacs 26.3 I installed package dired-icon (https://www.topbug.net/dired-icon/) and restarted Emacs. I then did M-x dired-icon-mode But icon in dired mode does not show and in the mini ...
1
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0answers
84 views

Resize inline images in org-mode to be fit a max size

In org mode, I am trying to resize inline images to fit a 100px x 100px square, which would be particular useful in the cases in which an image is much taller that wider, or vice versa. In other words ...
1
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1answer
99 views

Is it possible to displaying Inline Images in Emacs markdown-mode

I am using GNU Emacs 26.3 inside a remotely connected linux machine. I was wondering is it possible to display inline images in Emacs markdown-mode? Seems like it is possible (link) in org-mode? Using ...
0
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1answer
26 views

How to control image sizes inside of table

I know that you can write something like: #+attr_html: :width 250 px [[./linl/to/image.jpg]] But what if I have them inside of a table like: | [[./linl/to/image.jpg]] | [[./linl/to/image2.jpg]] | ...
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0answers
35 views

How can I specify max height and/or width of images displayed in eww?

eww loads images at full size which consumes far too much space in some sites. How can I scale all images on a page (or all pages) so that they don't exceed a specified height or width?
1
vote
1answer
55 views

Replacing text with svg image via font lock

I've made small function to create SVG tags (see below) and I would like to use the image property of faces to replace some keywords. I'm not sure how to do that and if it is possible. For example, ...
1
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0answers
113 views

How can I rotate and then save an image with Emacs 27.1?

It's nice that 27.1 has in-built image rotation. No dependency on ImageMagick for that. However, it seems to only allow rotation for viewing (r/l) while I don't see any way of saving that rotated ...
2
votes
2answers
282 views

How to open image files with an external application in Dired?

Linux Mint 19, Emacs 26.1 I has different app to show image.Like Drawing, Image Viewer, XnView. And from Nemo file manager I success open any images by this app. Nice. But I want to open image in ...
0
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0answers
35 views

Can't open image inside org file: openwith-file-handler

Linux Mint 19.3 Emacs 26.1 In my org file: * TODO Test insert image Test this #+CAPTION: This is the caption for the next figure link (or table) #+NAME: Deepspace [[./KLOCKA6.JPG]] * ...
0
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1answer
108 views

Can not show inline image in org file: “No images to display inline”

Linux Mint 19.3 Emacs 26.3 Here is my org file: * TODO Test insert image Test this #+CAPTION: This is the caption for the next figure link (or table) #+NAME: Deepspace [[KLOCKA6.JPG]] * ...
2
votes
1answer
211 views

org-mode: Set maximum image width limit

Using org-image-actual-width will both downscale and upscale. I just want to downscale big images to fit the current width. Any ideas?
0
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1answer
123 views

How to set width for subfigures inside a table in a org-mode file?

I'd like to use subfigures in org-mode files. In MS Word, this could be easily done by inserting the subfigures of a figure into a table with invisible borders. Then the size of each subfigure can be ...
0
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0answers
22 views

Emacs PNG as a text showing freezes

I am trying to see image as a text but when I compile this program in Emacs it freezes. Is the problem in Emacs when showing images as text? My Python code is right below. import requests as req ...
0
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0answers
22 views

emacs Imagemagick apply color transformation

I was looking to apply color transformation to images displayed in emacs. For example, with imagemagick, the following will invert image color. convert input.png -channel RGB -negate -modulate 100,100,...
0
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0answers
25 views

insert-image doesn't work in the org code block

I have an org file, which contains the following text: #+begin_src elisp (insert-image (create-image "/home/searene/Pictures/Selection_007.png")) #+end_src When I press C-c C-c to ...
1
vote
1answer
259 views

Multiline mode-line using dynamic generated text images

I've been doing experiments at displaying static text images in the mode-line using Imagemagick to generate the image (see below). I would like now to generate such an image in a dynamic way, ...
1
vote
1answer
130 views

Scale images to fit the frame width by default?

When displaying images in Image mode the default seems to be to scale the image to fit completely within the frame. (Or within the document area of the frame to be more precise.) I find this ...
0
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0answers
61 views

Org-mode, how can I export my images in different float enviroment?

I need to export some images in different type of float in latex (i.e. \begin{map}). An example of latex code is here. How can I define image attributes in org-mode to achieve that?
3
votes
1answer
81 views

Preview images, and PDFs inside a SSH terminal session or inside emacsclient session via SSH?

I work remotely to Linux servers, writing R scripts with ESS. Rstudio works well if I have a fast and stable GUI-based remote desktop connection to the server. Rstudio server also works OK if I have ...
0
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0answers
130 views

Ubuntu Emacs 26.3 svg image viewing not working

harold@cayse:~$ emacs --version GNU Emacs 26.3 Copyright (C) 2019 Free Software Foundation, Inc. GNU Emacs comes with ABSOLUTELY NO WARRANTY. You may redistribute copies of GNU Emacs under the terms ...
0
votes
1answer
65 views

Copy images in buffer

I'd like to copy part of a buffer including all images. The code below copies the text but not the image. How do I copy images and how do I search for images in a buffer? (insert (with-current-...
1
vote
1answer
392 views

SVG image display blurry

When I open SVG files in Emacs they appear blurry. The SVG files themselves are fine (when I open them in Firefox they scale perfectly). My Emacs is compiled with svg support (librsvg), so it should ...
1
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0answers
43 views

Enlarge a svg image in org

I have such a svg picture and test equality by using the following relations: [[file:fig/math/55d25a70d9db3c6d95666151a04c4869.svg]] We can express these rules as procedures: Then enlarge it What'...
0
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0answers
33 views

Can image-dired track renamed files?

I would like to view images using image-dired, then rename them. What I do at the moment: Open image-dired with my directory of choice. Mark an image that I want to rename. In the corresponding dired+...
2
votes
0answers
65 views

Why is EWW unable to place images into tables

Web pages are rendered with the simple html renderer shr in the Emacs webbrowser EWW. Pitingly, images in tables are displayed below the tables. The source code of shr contains the following comment ...
2
votes
0answers
109 views

Change color of preview expressions in Auctex

In the customize group "Preview Appearance", I click on "Preview Face" and set "Foreground" to "red". To the right, I see the word "sample" displayed in red. Then I select "Save for Future Sessions." ...
2
votes
0answers
142 views

Render bmp images in org mode

I want to quickly embed images in an org document and am trying to use org-download to help me. However, due to a silly bug in Firefox, images are saved as .bmp files. The result is that org-...
2
votes
2answers
73 views

image-dired: Change thickness of cursor

On a hires screen I find it really hard to see on which image the cursor currently is, because the rectangle around the image is very thin. Is it possible to increase the line width of that rectangle? ...
2
votes
1answer
255 views

set `all-the-icons-dired` to use consistent directory icon?

I installed all-the-icons-dired package from melpa, however, it does not use consistent icons for directories. Some directories have their own special icon. Example, these are two directories: The ....
2
votes
0answers
40 views

Intelligent downscaling for inline images

I'd like to achieve the following intelligent scaling of inline images: If image-actual-width > 800: scale it down to 800 Else: display image without any further scaling Doing (setq org-image-...
0
votes
0answers
268 views

How to load image using iimage-mode when I first open a markdown file?

I have a file which embeds an image ![](file://tmp.jpg) I have added iimage mode to the markdown mode hook and even added recenter to it (add-hook 'markdown-mode-hook 'iimage-mode) (add-hook '...
0
votes
1answer
35 views

`create-image` works with file-location input but fails with string-of-bytes input

Am wondering if anyone can tell me what I'm doing wrong. Basically the commented out code fails.. thanks (let* ((img-file "/tmp/x.png") (img-str (with-temp-buffer (insert-file-contents img-...
1
vote
1answer
201 views

How do I display an image full width?

I am using GNU Emacs to display the cover of the album mpd is currently playing, inserting it into a *jukebox* buffer with this code: (put-image (create-image albumartname 'imagemagick nil :width ...
2
votes
1answer
99 views

Fastest way to draw pixels in Emacs

I'm currently working on a CHIP-8 emulator. This platform requires me to draw 64x32 black/white pixels, ideally at a speed between 30 and 60 frames per second. There's an extension to it that ...
5
votes
2answers
2k views

how to auto scale images to fit into a slide in org mode export to beamer?

When I insert an image into the slide it gets cropped to fit into the slide. How do make an image to scale to fit in without cropping or padding? To include an image I use: #+LaTeX:\...
2
votes
1answer
172 views

Display JPEGs scaled to fit buffer, but PNGs without scaling?

In almost all cases, I want to see JPEGs such as photos scaled to the current buffer size. This is the default with image-mode. However, for PNG files, primarity screenshots, I want to view them ...
3
votes
0answers
251 views

Rotate images in org mode

When I toggle inline images I can see the image. But I want to rotate it. There is an option to specify a custom width using: #+ATTR_ORG: :width 80 Is there a similar option to rotate the image?
1
vote
0answers
123 views

gnus do not display images

I subscribe gwene.com.stackexchange.tex from gnus. The images includes in an article are displayed as a black rectangle. After a lot of time images can display as they should, but after emacs-...
4
votes
1answer
1k views

SVG in realtime

I'm curious about this presentation in emacs: SVG in emacs realtime I could make it working, but refreshing the image manually, following this question and using the svg package, So I would try to ...
3
votes
2answers
154 views

xpm: Change displayed image on mouse-over in `header-line-format`

Q: How do I programmatically instruct Emacs to change a displayed image (XPM) on mouse-over in the header-line-format? For example, the following image has a black circle with a white letter X. On ...
1
vote
1answer
275 views

Displaying LaTeX equations with EWW

I've been using EWW and I noticed that it displays inline LaTeX expressions ($ ... $) but it fails to display those that have their own line ($$ ... $$). I'm attaching a print below. Have a look the ...
1
vote
1answer
346 views

Make gnus display inline html images by default

How can I make gnus display inline images from html articles by default? A command exists to display them on a per-article basis: gnus-article-show-images however I would like this behavior ...
4
votes
1answer
1k views

How to check whether ImageMagick is setup correctly on macOS?

I installed emacs on macOS by brew cask install emacs. But the functionality of resizing images doesn't work as expected. So, how to check whether the emacs distribution is built with imagemagick ...
3
votes
0answers
376 views

exporting .svg images to .pdf in org-mode

I have a set of .svg images that I need to export to pdf by using org-mode. Even though I can see the images inside emacs, I cannot export them to .pdf. On the other hand, if I export my .org file to ...