Int 94  u - PCm Driver - Initialize Pcm Info                               [s]

   SI = 0002h
   ES:BX -> parameters (see below)

Return: ???

See Also: SI=0000h,SI=0001h,SI=0003h,SI=000Ah

Format of parameters:
Offset Size    Description
 00h   DWORD   rate
 04h   WORD    channel number
 06h   WORD    "comp"
 08h   WORD    "dsize"