Wanna make a tiny planet from an image with imagemagick? That's easy:

`magick IN.png -distort arc 360 OUT.png`

Wanna blend the 2 sides together? That's MUCH harder........

`in="IN.png"; w="$(magick identify -format '%w' "${in}")"; h="$(magick identify -format '%h' "${in}")"; magick "${in}" -gravity east -crop "$((w/20))x${h}+0+0" \( -size "${h}x$((w/20))" gradient:white-transparent -rotate 90 \) -alpha set -compose xor -composite \( "${in}" -gravity west -crop "$((w/20))x${h}+0+0" \) -compose dst-over -composite \( "${in}" -gravity center -crop 90%x100%+0+0 \) +append -strip tmp.png; magick tmp.png -distort arc 360 OUT.png; rm tmp.png;`

(WARNING: uses `tmp.png` as a temp image)

Still want to try and get rid of the dark banding around the blend but it's at least better than a seam line.

Imagemagick didn't like `-distort` after `+append` for some reason...... I think it's some kinda global image offset that `-strip` only fixes during saving?

Dateiformate auf dem Linux-Desktop umwandeln: So geht's ganz einfach

Mit wenigen Terminalbefehlen lassen sich unter Linux viele Dateiformate konvertieren. Ob Text, Audio, Video oder Bilder: Wir zeigen, welche freien Werkzeuge sich dafür eignen.

#Terminal_Befehle #Konvertierung #ImageMagick #Linux

https://gnulinux.ch/dateiformate-im-terminal-umwandeln

Our shop relies on #FOSS for almost everything:

#debian #GNULinux is our operating system.

#inkscape, #gimp, #krita, #imageMagick, #darkTable, #scribus are our tools.

Our website is handwritten HTML/CSS running on an on-prem server with #hugo and #nginx (launching in June).

We contribute to the #eff and #wikicommons.

To the developers, contributors and maintainers, we salute you!

I had a moment of inspiration and created #ggg take a look (still #experimental #foss software)

ggg: #guile #scheme #glyph #generator

https://codeberg.org/jjba23/ggg

Through #svg generation from #lisp we leverage a (wip) #dsl and apply some #math knowledge to build pixel perfect project #markdown / #org badges.

It also scripts #imagemagick to export to #png or #webp .

You can then use the svgs in your #codeberg (or #github) repository #readme for example.

I provide a #guix manifest in the repo

Probably solved, see below

Request for #followerpower

How do I get #imagemagick to create an output as 1bit image (PNG or BMP)?

I tried "-depth 1" and "-monochrom" and similar things, but it always creares an image with 3*8bit depth.

My current command line is:

magick -background white -fill black -font Arial -size 800x400 -pointsize 96 -depth 1 -monochrome "label:This is a test" test.bmp

Update:

Order matters. If the "label" is behind "-depth 1" it ruins it. Thanks for all replies.

magick -background white -size 800x400 -fill black -font Arial "label:Das ist ein Test" -depth 1 -monochrome demo.bmp ; magick identify demo.bmp

demo.bmp BMP 800x400 800x400+0+0 1-bit sRGB 2c 40130B 0.000u 0:00.000

Update 2:

It is still not displaying an image, but I think I am getting there. I only have one try per refresh every 15min.

Update 3:

Sometimes it pays of to check the documentation more carefully: https://docs.usetrmnl.com/go/imagemagick-guide

In 10min I will see if it works. Looks like "-strip" is also important.

Mayke [1/31] - How about some delicious clams with your glitchy GIFs?

https://martinh.net/hacks/glitchy-gifs/

Hat schon mal jemand mit #imagemagick ein Bild von einem digitalen Display für #tesseract OCR aufbereitet? Wie sähe eine näherungsweise sauber arbeitende Zeile für #convert hinsichtlich Schärfung, Kontrastverbesserung und Graustufenkonversion aus? Retoot gerne gesehen.

How to make income online with 2D/3D animations.

Step 1. Ask #Huggingchat to generate your script
Step 2. Make a storyboard in #krita
Step 3. Edit your assests in #Krita #GIMP #ImageMagick
Step 4. Create your animation in #blender #OpenSCAD #freecad #Friction #synfig #pencil2d #Glaxnimate #FFmpeg
Step 5. Put it all together in #kdenlive #shotcut #flowblade #natron
Step 6. Upload your video to #odysee
Step 7. Promote your content on #mastodon #peertube #pixelfed #xmpp #matrix #irc

..

.. the ultimate answer to all questions can be found on the event horizon of a super massive black hole ..

Enhancing macOS Folder Icons with AI and Python: A Developer's Journey

A recent exploration into customizing macOS folder icons reveals a fascinating intersection of design and programming. By leveraging AI and Python, developers can streamline the process of creating pe...

https://news.lavx.hu/article/enhancing-macos-folder-icons-with-ai-and-python-a-developer-s-journey

Um eine von den Abmaßen her kleinere Grafik zu bekommem, reduziert man mit dem #Kommandozeilentool (#Linux) "convert" die Größe der Grafik um den entsprechenden Prozentbetrag der Ursprungsgröße.

$ convert -resize 50% original_datei.png datei_50prozent_kleiner.png

Das Tool #convert ist im Paket #ImageMagick enthalten.

Hail To The Trash!

@Curator