INT 10 - VESA(Video Electronics Standards Association)  An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./DC (Display Data Channel) - READ VDIF
	AX = 4F15h
	BL = 02h
	???
Return: AL = 4Fh if function supported
	    AH = status
		00h successful
		    ???
		01h failed
SeeAlso: AX=4F15h/BL=00h,AX=4F15h/BL=01h