On Thu, 19 Jan 2017, Chris Osborn wrote:
I do it by using a GBS8200 to convert the RGB output
to VGA. I also use
"VGA" is RGB, too ;-)
I guess you mean converting CCIR timing to "VGA" timing. This is not a
matter of simple conversion; you need to recreate the picture (like
sample it and output each scan line twice with the double frequency and
add new sync signals).
Christian