Quote:
All-black frames, IIRC. Which is actually what networks cue on to automate starting commercial breaks. I remember Chris Carter complaining once that he couldn't fade to black during a segment in X-Files episodes because FOX would start commercials if he did it, so he always had to fade to dark grey.


Humm, I always thought the commercials were queued by a set of tones, that were subsequently removed by the broadcaster when they added the commercial to the stream.
_________________________
Glenn