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97d34e4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | #!/usr/bin/env python3
import argparse
from PIL import Image
from PIL.PngImagePlugin import PngInfo
def extract_metadata(image_path):
image = Image.open(image_path)
metadata = image.info
return metadata
def replace_metadata(source_image_path, target_image_path, output_image_path):
metadata = extract_metadata(source_image_path)
target_image = Image.open(target_image_path)
png_info = PngInfo()
for key, value in metadata.items():
png_info.add_text(key, str(value))
target_image.save(output_image_path, pnginfo=png_info)
def main():
parser = argparse.ArgumentParser(description="Copy metadata from one PNG image to another.")
parser.add_argument('source', type=str, help="Path to the source PNG image with the metadata.")
parser.add_argument('target', type=str, help="Path to the target PNG image to replace metadata.")
parser.add_argument('output', type=str, help="Path for the output PNG image with replaced metadata.")
args = parser.parse_args()
replace_metadata(args.source, args.target, args.output)
print(f"Metadata from '{args.source}' has been copied to '{args.output}'.")
if __name__ == "__main__":
main()
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