PC to TV Adapters
"…A Truevision AT-Vista will happily put out a legal signal of
1008x486x32bits, and will feed directly into any video equipment that
accepts RGB input…"
Does this mean that higher resolutions such as this must be in RGB,
and not converted to NTSC for the higher res? I've seen a
"hyperconverter" that claims 1024×768 24 bit to NTSC. Is this over
kill for broadcast quality?