a shell script to aid the adding of EXIF comments in photographs or images of most types.
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33 lines
785 B

#!/bin/bash
for f in *; do
# First display the image ...
# Check if Chafa is installed, otherwise use feh
# To install feh: $sudo apt install feh
if ! [ -x "$(command -v chafa)" ]; then
feh $f
else
chafa $f
fi
# Then read the current comment of this image ...
CURRENT=$(exiftool -S -Comment $f | sed 's/[^ ]* //')
echo "Currently this image is described as: $CURRENT"
# Ask if the comment should be changed ...
read -p "Would you like to edit this comment? [y/n] " choice
case "$choice" in
y|Y ) read -p "Please enter your new comment: " comment ;;
n|N ) echo "Oke" && comment=$CURRENT;;
* ) echo "Sorry that is invalid. Please choose y or n.";;
esac
# Save the new comment into the exif data
exiftool $f -overwrite_original -Comment="$comment"
done