From e0c0d4b38cde20e2300e86b69414dd9851b47456 Mon Sep 17 00:00:00 2001 From: neodarz Date: Thu, 5 Sep 2019 07:05:07 +0200 Subject: ooo --- dotfiles/cheat/convert | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 dotfiles/cheat/convert (limited to 'dotfiles/cheat/convert') diff --git a/dotfiles/cheat/convert b/dotfiles/cheat/convert new file mode 100644 index 0000000..6e99e5b --- /dev/null +++ b/dotfiles/cheat/convert @@ -0,0 +1,22 @@ +# To resize an image to a fixed width and proportional height: +convert original-image.jpg -resize 100x converted-image.jpg + +# To resize an image to a fixed height and proportional width: +convert original-image.jpg -resize x100 converted-image.jpg + +# To resize an image to a fixed width and height: +convert original-image.jpg -resize 100x100 converted-image.jpg + +# To resize an image and simultaneously change its file type: +convert original-image.jpg -resize 100x converted-image.png + +# To resize all of the images within a directory: +# To implement a for loop: +for file in `ls original/image/path/`; + do new_path=${file%.*}; + new_file=`basename $new_path`; + convert $file -resize 150 conerted/image/path/$new_file.png; +done + +# Resize multi-image and blur it from .jpg to _tiny.jpg: +for file in $(ls .); do convert $(echo "$(echo $file | cut -f 1 -d '.').jpg") -resize 5% -blur 0x8 $(echo "$(echo $file | cut -f 1 -d '.')_tiny.jpg") ; done -- cgit v1.2.1