Keith Winstein and Marc Horowitz implemented DeCSS in perl.
http://www.cs.cmu.edu/~dst/DeCSS/Gallery/qrpff-fast.pl
There is some description of using it here:
http://www.cs.cmu.edu/~dst/DeCSS/Gallery/
Does anyone have test vectors for DeCSS. If one had a DVD player and a
content scrambled DVD one could use the example they give:
% /mnt/dvd/VOB_FILE_NAME | qrpff 153 2 8 105 225 | \
extract_mpeg2 | mpeg2dec -
Someone want to extract a few frames from a DVD and include the associated
plaintext for testing purposes. I'd like to try reduce the size of the
program.
Adam
