Well... thanks Mike, but those two hints were fairly obvious in the video.
I'd already done all kinds of bit-shifting and bit-rotating operations I can think of (shift vs rotate, per octate vs. per the whole stream, right vs. left, 1-7 positions, etc), but nothing comprehensible comes out. However, the meaning of the pie I have not
been able to figure out...
Next clue please.
@DaleRoss - you won't be single for long - I hear that hard hat t-shirt is a real chick magnet... (maybe not).