// acxdataformat.h
PVOID AcxDataFormatGetWaveFormatExtensibleIec61937(
[in] ACXDATAFORMAT DataFormat
);
View the official Windows Driver Kit DDI referenceNo description available.
The AcxDataFormatGetWaveFormatExtensibleIec61937 function gets the WAVEFORMATEXTENSIBLE_IEC61937 structure associated with the specified data format.
DataFormat [in]The data format for which to retrieve the WAVEFORMATEXTENSIBLE_IEC61937 structure.
Returns a pointer to the WAVEFORMATEXTENSIBLE_IEC61937 structure associated with the specified DataFormat.
Minimum ACX version: 1.0
For more information about ACX versions, see ACX version overview.