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nf-acxdataformat-acxdataformatcreate.md

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UID tech.root title ms.date targetos description prerelease req.assembly req.construct-type req.ddi-compliance req.dll req.header req.idl req.include-header req.irql req.kmdf-ver req.lib req.max-support req.namespace req.redist req.target-min-winverclnt req.target-min-winversvr req.target-type req.type-library req.umdf-ver req.unicode-ansi topic_type api_type api_location api_name f1_keywords dev_langs
NF:acxdataformat.AcxDataFormatCreate
audio
AcxDataFormatCreate
12/15/2022
Windows
The AcxDataFormatCreate function is used to create a data format for use by an audio class extension (ACX) driver.
false
function
acxdataformat.h
PASSIVE_LEVEL
apiref
LibDef
acxdataformat.h
AcxDataFormatCreate
AcxDataFormatCreate
acxdataformat/AcxDataFormatCreate
c++

-description

The AcxDataFormatCreate function is used to create a data format for use by an audio class extension (ACX) driver.

-parameters

-param Device [in]

A WDFDEVICE object (described in Summary of Framework Objects) that will be associated with the data format.

-param Attributes [in]

A pointer to the WDF_OBJECT_ATTRIBUTES structure to use when creating the data format

-param Config [in]

A pointer to the ACX_DATAFORMAT_CONFIG structure to use when creating the data format.

-param DataFormat [out]

A pointer to the newly created data format.

-returns

The method returns STATUS_SUCCESS if the operation succeeds. Otherwise, this method might return an appropriate NTSTATUS error code.

-remarks

ACX requirements

Minimum ACX version: 1.0

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

-see-also