[comp.sys.sgi] Frame grab from genlock optioN

harrison@adm.ncsu.edu (Lou Harrison) (09/22/90)

I have an Iris 4D/20 with a genlock option that is supposed to allow me
to view composite NTSC on the Iris monitor.  Is there any way to couple
this to a VCR or video camera and do frame grabbing?  I don't often read
this newsgroup, so please reply by e-mail.
				Thanx in advance,
				Lou Harrison
				harrison@adm.csc.ncsu.edu