AcxDataFormatGetSampleSize function (acxdataformat.h)
The AcxDataFormatGetSampleSize function gets the sample size for the specified data format.
Syntax
ULONG AcxDataFormatGetSampleSize(
[in] ACXDATAFORMAT DataFormat
);
Parameters
[in] DataFormat
The data format for which to retrieve the sample size.
Return value
Returns a ULONG value containing the sample size for the specified DataFormat.
Remarks
Specifies the sample size of the data, for fixed sample sizes, or zero, if the format has a variable sample size.
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 |