Int 61/AX=0008h

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OPTIMA 1024 VGA-Sync,ET-3000 chipset - SET ZOOM OFFSET

AX = 0008h
BX = X start of zoom offset
CX = Y start of zoom offset

Desc: Specifies the first byte of video memory to appear in the zoom window

Range:
Unknown

Notes: INT 61 is the default interrupt; the actual interrupt number can be obtained by calling INT 16/AH=FFh. Not all vendors include the Tseng TSR which supports these functions

See Also: AX=0000h"OPTIMA" - AX=0006h"OPTIMA" - INT 16/AH=FFh"OPTIMA"

Category: Video - Int 61h - O

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