MAC-SE genlock

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Article #31833

#31833

From: Dr. Constantine A. LaPasha
Date: Sat, 03 Sep 1988 22:03

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Does anyone know if there is a way to get to MAC-SE screen graphics
genlocked to an external NTSC video signal (B&W)?  Either of 2
posibilities come to mind... pull out the MAC display signal, 
changing it to composite video (NTSC) and using a genlock to merge
the mac screen with another video source to an external monitor...
or genlock the external source and the mac screen on the mac.

I would think the former would be more practical, but I'm not
even sure if either can be done.  Does anyone know if this can
be done at all? - if so, HOW??

Greatly appreciate any help.  I would also appreciate hearing
that this cannot be done, if such is the case, so I don't waste
too much time with it.

-- 
Kostya LaPasha        paleo@uncecs.edu   or   paleo@ecsvax.uncecs.edu
- comments, opinions, etc. are mine NOT those of NCSU -

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!water!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!rutgers!mcnc!ecsvax!paleo
From: paleo@ecsvax.uncecs.edu (Dr. Constantine A. LaPasha)
Newsgroups: comp.sys.mac,comp.sys.mac.programmer
Subject: MAC-SE genlock
Message-ID: <5698@ecsvax.uncecs.edu>
Date: 3 Sep 88 22:03:45 GMT
Distribution: na
Organization: UNC Educational Computing Service
Lines: 19