Video grabber, for NTSC type video signals
dj.taylor4 at verizon.net
Thu Apr 16 08:12:48 CDT 2015
On 4/16/2015 12:22 AM, jwsmobile wrote:
> The heart of this is a sync chip. I'm wondering if someone has any
> ideas about perhaps using such to grab the video from IBM Mono, CGA,
> EGA or the sun mono type video monitors to name a few.
> I would love to be able to have a device which grabs these video
> frames, and converts them for graphic display or capture, rather than
> having to have a physical monitor around for each of these.
> This is a fairly economical board, and would be easy to justify using
> it with any system to convert the video, as well for a bench device.
> Any suggestions for a way to convert these to VGA, or even better
> where things seem to be going for DVI would be useful.
> Nootropicdesign Video Experimenter.
There is a company, Epiphan, that sells VGA2USB devices for just such a
thing. New, they are quite expensive, so I took a chance and purchased
a used one off ebay to see how it works. I also would like to capture
the video signal that is going to the monitor.
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