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MFGetTimerPeriodicity function
Retrieves the timer interval for the MFAddPeriodicCallback function.
Syntax
HRESULT MFGetTimerPeriodicity( _Out_ DWORD *Periodicity );
Parameters
- Periodicity [out]
-
Receives the timer interval, in milliseconds.
Return value
The function returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The function succeeded. |
Requirements
|
Minimum supported client |
Windows Vista [desktop apps only] |
|---|---|
|
Minimum supported server |
Windows Server 2008 [desktop apps only] |
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Library |
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DLL |
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See also
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