MFPERIODICCALLBACK callback function (mfapi.h)
Callback function for the MFAddPeriodicCallback function.
Syntax
MFPERIODICCALLBACK Mfperiodiccallback;
void Mfperiodiccallback(
[in] IUnknown *pContext
)
{...}
Parameters
[in] pContext
Pointer to the IUnknown interface, or NULL. This pointer is specified by the caller in the MFAddPeriodicCallback function.
Return value
None
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | mfapi.h |