AcxDataFormatGetChannelsCount - NtDoc

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

USHORT AcxDataFormatGetChannelsCount(
  [in] ACXDATAFORMAT DataFormat
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-acxdataformat-acxdataformatgetchannelscount)

Description

The AcxDataFormatGetChannelsCount function gets the number of audio channels in the specified data format.

Parameters

DataFormat [in]

The data format for which to retrieve the count of channels.

Return value

Returns a USHORT value containing the number of channels specified in the DataFormat.

Remarks

ACX requirements

Minimum ACX version: 1.0

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

See also