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Add option to either pass a path or an Image instance

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This commit is contained in:
Peter Justin 2019-04-08 09:57:50 +02:00
parent 538316c722
commit 93de151025
5 changed files with 27 additions and 8 deletions
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4
stegano/lsbset/lsbset.py
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@ -45,7 +45,7 @@ def hide(input_image: Union[str, IO[bytes]],
message_length = len(message)
assert message_length != 0, "message length is zero"
img = Image.open(input_image)
img = tools.open_image(input_image)
if img.mode not in ['RGB', 'RGBA']:
if not auto_convert_rgb:
@ -105,7 +105,7 @@ def reveal(input_image: Union[str, IO[bytes]],
encoding: str = 'UTF-8'):
"""Find a message in an image (with the LSB technique).
"""
img = Image.open(input_image)
img = tools.open_image(input_image)
img_list = list(img.getdata())
width, height = img.size
buff, count = 0, 0