Legacy ImageMagick Discussions Archive

I have confirmed that the bug appears to be resolved in version 6.8.4-10. Thank you all for your help.

The first command in the given directory file "commands.txt"

convert orig.png key1.jpg secret.png

would generate files secret-0.png and secret-1.png as such is probably wrong, and does not appear to be needed.

Also you do not specify how key1.jpg and key2.jpg was modified.

Correct, the ...

Okay, the version numbmer is 6.7.3-1, running in Windows 7. I have posted all the relevant images, keys, and commands at
http://lincolndietrichs.org/magick/

I was experimenting with -encipher/-decipher, namely with using a binary file as the passphrase. I first enciphered an image (.png) using a 20 byte text file, then deciphered it with the same key, and it worked as expected. I changed a couple of characters in the text file, and an attempt to ...