Edit

Share via

AcxTargetPinRetrieveModeDataFormatList function (acxtargets.h)

  • Article

The AcxTargetPinRetrieveModeDataFormatList function given an existing ACXTARGETPIN object, returns the ACXDATAFORMATLIST associated to the specified signal-processing-mode data format list.

Syntax

NTSTATUS AcxTargetPinRetrieveModeDataFormatList(
  ACXTARGETPIN      TargetPin,
  const GUID        *SignalProcessingMode,
  ACXDATAFORMATLIST *DataFormatList
);

Parameters

TargetPin

An existing ACXTARGETPIN Object. For more information about ACX objects, see Summary of ACX Objects.

SignalProcessingMode

A GUID identifying the signal processing mode to which the specified data format list belong.

DataFormatList

Pointer to a location receiving an ACXDATAFORMATLIST handle. For more information about signal processing modes, Audio Signal Processing Modes.

Return value

Returns STATUS_SUCCESS if the call was successful. Otherwise, it returns an appropriate error code. For more information, see Using NTSTATUS Values.

Remarks

ACX requirements

Minimum ACX version: 1.0

For more information about ACX versions, see ACX version overview.

Requirements

Requirement Value
Header acxtargets.h
IRQL PASSIVE_LEVEL

See also