  The files in this archive are intended to demonstrate the CGA 16-colour 
composite mode. This mode is selected by setting up as for the 640x200 mode 
(BIOS mode 6) and then setting bit 2 of port 03D8h to 0. 

  The images were made by feeding the output of a genuine IBM composite 
card to a PCI TV tuner card (set to NTSC mode).

Files are:
BASIC1.BMP - BASIC4.BMP: Output from the four BASIC example programs
                        at <http://bugzilla.mess.org/show_bug.cgi?id=431>

16rows.bmp:	Output from the test program 16rows.c, in 16-colour composite
	        mode.
16mono.bmp:	Output from the same program, in 640x200 mono mode.
16x16x16.bmp:	Output from the test program 16x16x16.c, showing areas of the
		screen filled with all 256 possible byte values.

fltsim1.bmp }   Screenshots of Microsoft Flight Simulator in the colour 
fltsim2.bmp }   composite mode.

320x200a.bmp:   Output from 16rows.c, in 320x200 colour mode 
			(red/green/yellow palette)
320x200b.bmp:	Output from 16rows.c, in 320x200 colour mode 
			(magenta/cyan/white palette)
320x200c.bmp:	Output from 16rows.c, in 320x200 mono mode

16rows.c   / 16rows.exe   } The example programs, 
16x16x16.c / 16x16x16.exe } with source.

