On 24 Jun 2004, at 18:24, Darren Salt wrote:
They are sending a signal to indicate the format - an AFD.I demand that Brian Dorling may or may not have written...They are. There may be something else in the stream which indicates this, butSo it really looks as if they are sending a black border.
I doubt it; I see a black border even on my TV (4:3, with a DVB-T STB).