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

From: James Carter <james_at_jfc.org.uk>
Date: Mon Jan 31 12:11:08 2005

On Mon, 2005-01-31 at 02:08, der Mouse wrote:
> > I keep on finding sync combining circuits that'll do seperate sync to
> > sync on green everywhere, but nothing to do the reverse!
> I thought the right thing there was to simply connect the green output
> to both the green video input and the sync input.

that approach has worked for me before (connecting an SGI Indy to a
projector). YMMV, of course.

 James F. Carter                  http://www.jfc.org.uk/
Received on Mon Jan 31 2005 - 12:11:08 GMT

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