// 61883.h
typedef struct _AV_PCR {
union {
OPCR oPCR;
IPCR iPCR;
ULONG ulongData;
};
} AV_PCR, *PAV_PCR;
View the official Windows Driver Kit DDI referenceNo description available.
The AV_PCR structure specifies settings for an input or output plug.
oPCRContains an OPCR structure that contains initialization values for an output plug.
iPCRContains an IPCR structure that contains initialization values for an input plug.
ulongDataReserved for internal use.