Python Encodedecode Error: Unicodedecodeerror: 'charmap' Codec Can't Decode Byte
I'm trying to manipulate images but I can't get rid of that error : fichier=open('photo.jpg','r') lignes=fichier.readlines() Traceback (most recent call last): File '
Solution 1:
Your problem is with the open() command. Your jpeg image is binary and you should use open('photo.jpg', 'rb').
Also do not use readlines() for this file; this function should be used for character inputs.
This is an example...
import struct
withopen('photo.jpg', 'rb') as fh:
raw = fh.read()
for ii inrange(0, len(raw), 4):
bytes = struct.unpack('i', raw[ii:ii+4])
# do something here with your data
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