[mythtv-users] commercial flagging idea - commercial"fingerprinting"

[Matt]

I just want to reiterate (since this thread is getting long), that
it'd be best to fingerprint the show before the commercial break, and
after the commercial break (or the entire show itself)... not
fingerprint or ID the commercials themselves.  Shows will always be
constant.  Commercials will not.

Also, again... not a replacement for mythcommflag, just something to
strengthen and verify it's results to make it smarter :)