pAdapter (PVIDEO_ADAPTER) - input
Pointer to a VIDEO_ADAPTER data structure.
ulFunction (ULONG) - input
Set equal to PMIREQUEST_SETCLUT.
pIn (PVOID) - input
Pointer to a CLUTDATA data structure.
pOut (PVOID) - output
NULL.
rc (APIRET) - returns
Return codes.
Returns NO_ERROR upon successful completion; otherwise, returns
applicable DOS error messages.