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January 9, 2024 04:52
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PDF to PNG converter CLI wrapper made using Imagemagick
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#!/bin/bash | |
# This script takes two arguments: input filename and output filename | |
# It uses imagemagick to convert the input file to a png file with specified options | |
# Check if the number of arguments is correct | |
if [ $# -ne 2 ]; then | |
app_name=${0##*/} | |
echo "Syntax: $app_name <input> <output>" | |
echo "Usage: " | |
echo " $app_name input.pdf output.png" | |
echo " $app_name '*.pdf' output.png" | |
exit 1 | |
fi | |
# Assign the arguments to variables | |
input_file=$1 | |
output_file=$2 | |
# Run the imagemagick command with the input and output files | |
magick convert -density 288 "$input_file" "$output_file" | |
# Check if the conversion was successful | |
if [ $? -eq 0 ]; then | |
echo "Conversion successful!" | |
else | |
echo "Conversion failed!" | |
exit 2 | |
fi |
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