INSTALLATION

	-First download and install IBTK (should be available from the same
	place as GATOS was).

	-Unpack the gatos archive:
		tar xzvf gatos-0.0.4.tar.gz
			-or-
		gzip -dc gatos-0.0.4.tar.gz | tar xvf -

	-Edit the Makefile and make sure the "INSTALLDIR" and everything
	 else there is appropriate.

	-Compile source:
		make

	-Install programs (must be root):
		make install

SETUP

	-Determine buffer size (best is 864 for PAL, 600 for NTSC).  
		Smaller values can be used, but at a loss of quality.  To
		determine another value, use:

		((HorizontalMax*VerticalMax)/512) Kilobytes

		The above values (864 and 600) are set for maximum buffer
		size for that video format (768x576 and 640x480 for PAL
		and NTSC respectively).

	-Setup XF86Config (usually /etc/X11/XF86Config or /etc/XF86Config):
		-Specify videoram in XF86config.  You must specify your
		 card's RAM in Kilobytes, minus appropriate space for
		 capture buffer.  See XF86Config.sample for details, it is
		 an axample fragment of what you need to add to your
		 existing XF86Config, NOT a complete configfile.

	-Setup gatos.conf:
		cp gatos.conf.sample /usr/local/lib/gatos.conf

		-edit /usr/local/lib/gatos.conf and enter the correct values
		 for video memory, buffer reserved memory and video format.

	-Run xatitv and configure everything in the "setup" dialog.
