file-setup/setup_files
2020-02-07 16:26:24 +01:00

54 lines
1.5 KiB
Python
Executable File

#!/usr/bin/env python3.5
# coding=utf-8
"""
merge_images
Usage: For usage instructions run with option --help
Author: Stephan Porada <sporada@uni-bielefeld.de>
"""
import argparse
import os
import subprocess
def parse_arguments():
parser = argparse.ArgumentParser(description='Merges given input images '
'into one multipage tiff.')
parser.add_argument('-i', dest='input_dir', required=True,
type=os.path.abspath)
parser.add_argument('-o', dest='output_dir', required=True,
type=os.path.abspath)
parser.add_argument('--zip', action='store_true', default=False,
dest='zip', help='package result files in zip bundles',
required=False)
return parser.parse_args()
def merge_images(input_dir, output_dir, zip):
try:
os.mkdir(output_dir)
except FileExistsError:
pass
cmd = 'ls -Q -v {i}/*.* > {i}/file_list.txt'.format(i=input_dir)
subprocess.run(cmd, shell=True)
cmd = 'convert @{i}/file_list.txt {o}/combined.tif'.format(i=input_dir, o=output_dir)
subprocess.run(cmd, shell=True)
cmd = 'rm {i}/file_list.txt'.format(i=input_dir)
subprocess.run(cmd, shell=True)
if zip:
cmd = 'cd {o} && zip -m combined.zip combined.tif && cd -'.format(o=output_dir)
subprocess.run(cmd, shell=True)
def main():
args = parse_arguments()
merge_images(args.input_dir, args.output_dir, args.zip)
if __name__ == '__main__':
main()