KSPIN_CINSTANCES - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// ks.h

typedef struct {
  ULONG PossibleCount;
  ULONG CurrentCount;
} KSPIN_CINSTANCES, *PKSPIN_CINSTANCES;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-ks-kspin_cinstances)

KSPIN_CINSTANCES structure

Description

Members

PossibleCount

Specifies the maximum number of pins the pin factory can instantiate on the filter, or KSINTANCE_INDETERMINATE if there is no maximum.

CurrentCount

Specifies the current number of pins the pin factory has instantiated on the filter.

View the official Windows Driver Kit DDI reference

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