// bdasup.h

typedef struct _BDA_FILTER_TEMPLATE {
  const KSFILTER_DESCRIPTOR *pFilterDescriptor;
  ULONG                     ulcPinPairs;
  const BDA_PIN_PAIRING     *pPinPairs;
} BDA_FILTER_TEMPLATE, *PBDA_FILTER_TEMPLATE;
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Windows Driver Kit DDI reference (ns-bdasup-_bda_filter_template)

_BDA_FILTER_TEMPLATE structure

Description

The BDA_FILTER_TEMPLATE structure describes the template topology for a BDA filter.

Members

`pFilterDescriptor`

Points to a KSFILTER_DESCRIPTOR structure that describes a template for a filter for the BDA device.

`ulcPinPairs`

Number of pairs of pins in the pPinPairs array.

`pPinPairs`

Array of BDA_PIN_PAIRING structures that describe the topology between a pair of the filter's input and output pins.

BDA_FILTER_TEMPLATE - NtDoc