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AcxDataFormatGetChannelsCount function (acxdataformat.h)

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

Syntax

USHORT AcxDataFormatGetChannelsCount(
  [in] ACXDATAFORMAT DataFormat
);

Parameters

[in] DataFormat

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.

Requirements

Requirement Value
Header acxdataformat.h
IRQL <= DISPATCH_LEVEL

See also