Does anybody use the VBI support in the SAA7134 driver? I'm trying to
hack on it, and there are some peculiarities that I don't understand.
In particular, the VBI_LINE_LENGTH is set to 2048, but the number of
pixels that should be grabbed is much smaller than that (720 * 2).
However, looking at the data stream, there doesn't appear to be a gap.
Interestingly, there is a commented out chunk of code that looks as
though it ought to do the right thing!
Does anybody know anything about this?
Thanks
Philip
