Created
October 30, 2022 14:30
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Save irismessage/87d0f43a9eb268a35765832d307708d2 to your computer and use it in GitHub Desktop.
Batch convert images to kindle screensavers - I used it to make disco elysium collection from https://imgur.com/a/NTCGqdZ?grid
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| #!/bin/bash | |
| # https://stackoverflow.com/questions/32466048/imagemagick-convert-resize-then-crop | |
| # https://imagemagick.org/script/command-line-options.php#colorspace | |
| magick mogrify \ | |
| -path out/ \ | |
| -format png \ | |
| -colorspace Gray \ | |
| -resize 600x800^ \ | |
| -gravity Center \ | |
| -extent 600x800 \ | |
| *.jpg |
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