INT 94 u - Media Vision PCM.COM - GET/SET INTERNAL DMAsee Direct Memory Access BUFFER
	SI = 8015h
	ES:BX -> DMAsee Direct Memory Access info structure (see #04002)
Return: ???


Format of PCM.COM DMAsee Direct Memory Access info structure:
Offset	Size	Description	(Table 04002)
 00h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	-> DMAsee Direct Memory Access buffer (offset FFFFh = return current buffer info)
 04h	WORD	DMAsee Direct Memory Access buffer size
 06h	WORD	divisions