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September 19, 2023 15:01
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group-images-by-size.sh
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| #!/bin/bash | |
| # Define the directory containing the images to sort | |
| DIR=/path/to/images | |
| # Define the maximum dimensions for each category | |
| BIG_MAX_WIDTH=1024 | |
| BIG_MAX_HEIGHT=1024 | |
| SMALL_MAX_WIDTH=512 | |
| SMALL_MAX_HEIGHT=512 | |
| # Loop through each image in the directory | |
| for IMG in $DIR/*.{jpg,jpeg,png,gif,JPG,JPEG,PNG,GIF}; do | |
| # Get the dimensions of the image using ImageMagick's identify command | |
| DIMENSIONS=$(identify -format "%wx%h" "$IMG") | |
| # Extract the width and height from the dimensions | |
| WIDTH=$(echo "$DIMENSIONS" | cut -d'x' -f1) | |
| HEIGHT=$(echo "$DIMENSIONS" | cut -d'x' -f2) | |
| # Determine the appropriate directory based on the dimensions | |
| if (( WIDTH > BIG_MAX_WIDTH || HEIGHT > BIG_MAX_HEIGHT )); then | |
| DIR_NAME="big" | |
| elif (( WIDTH > SMALL_MAX_WIDTH || HEIGHT > SMALL_MAX_HEIGHT )); then | |
| DIR_NAME="small" | |
| else | |
| DIR_NAME="tiny" | |
| fi | |
| # Create the appropriate subdirectory if it doesn't exist | |
| mkdir -vp "$DIR/$DIR_NAME" | |
| # Move the image to the appropriate subdirectory | |
| mv -nv "$IMG" "$DIR/$DIR_NAME/" | |
| done |
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