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Remove metadata using external tool

main
Bob Mottram 2020-01-08 14:53:28 +00:00
parent d6955968a1
commit f719918145
1 changed files with 8 additions and 13 deletions
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21
media.py
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@ -20,21 +20,16 @@ from shutil import rmtree
from shutil import move from shutil import move
def removeMetaData(imageFilename: str,outputFilename: str) -> None: def removeMetaData(imageFilename: str,outputFilename: str) -> None:
"""TODO At present metadata removal results in garbled images """Attempts to do this with pure python didn't work well,
so this is a simple copy for now so better to use a dedicated tool if one is installed
""" """
copyfile(imageFilename,outputFilename) copyfile(imageFilename,outputFilename)
return if os.path.isfile('/usr/bin/exiftool'):
#imageFile = open(imageFilename) print('Removing metadata from '+outputFilename+' using exiftool')
#image = Image.open(imageFilename) os.system('exiftool -all= '+outputFilename)
#if not image: elif os.path.isfile('/usr/bin/mogrify'):
# return print('Removing metadata from '+outputFilename+' using mogrify')
#data = list(image.getdata()) os.system('/usr/bin/mogrify -strip '+outputFilename)
#if not data:
# return
#imageWithoutExif = Image.new(image.mode, image.size)
#imageWithoutExif.putdata(data)
#imageWithoutExif.save(outputFilename)
def getImageHash(imageFilename: str) -> str: def getImageHash(imageFilename: str) -> str:
return blurencode(numpy.array(Image.open(imageFilename).convert("RGB"))) return blurencode(numpy.array(Image.open(imageFilename).convert("RGB")))