extracting H/V sync from sync-on-green video signal?

[Alex White]

On Tue, 1 Feb 2005, Dan Williams wrote:

> I don't know if this is any help, but I bought a vga adaptor which has
> both a male and female vga connector and converts sync-on-green both
> ways. I will try and find the name of the company I bought ift from,
> it was only about $45 including postage from the US.
> It has worked for me using any combination of pc, sun. dec and sgi
> monitors and machines. I have thrown at it.

If you find out where you got it from, i'd love to have one of these too 
:)

alex/melt