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Specifies the total size of the source file, in bytes. This attribute applies to presentation descriptors. A media source can optionally set this attribute.
Data type
UINT64
Remarks
The GUID constant for this attribute is exported from mfuuid.lib.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps | UWP apps] |
| Minimum supported server |
Windows Server 2008 [desktop apps | UWP apps] |
| Header |
|
See also