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 | |||||||
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NF:acxdataformat.AcxDataFormatGetMajorFormat |
audio |
AcxDataFormatGetMajorFormat |
12/15/2022 |
Windows |
AcxDataFormatGetMajorFormat |
false |
function |
acxdataformat.h |
<= DISPATCH_LEVEL |
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The AcxDataFormatGetMajorFormat function gets the major format for the specified data format.
The data format for which to retrieve the major format.
Returns a GUID value representing the major format for the specified DataFormat.
Specifies the general format type. The data formats that are currently supported can be found in the KSDATAFORMAT_TYPE_XXX symbolic constants in the ksmedia.h header file that is included in the Windows Driver Kit (WDK). A data stream that has no particular format should use KSDATAFORMAT_TYPE_STREAM (defined in ks.h) as the value for its major format.
Minimum ACX version: 1.0
For more information about ACX versions, see ACX version overview.