CBaseMediaFilter::SetSyncSource
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4/8/2010
Identifies the reference clock that the filter should synchronize activity with.
Syntax
HRESULT SetSyncSource(
IReferenceClock* pClock
);
Parameters
- pClock
Pointer to the IReferenceClock interface.
Return Value
Returns an HRESULT value.
Remarks
This member function implements the IMediaFilter::SetSyncSource method.
It sets the m_pClock data member to the pClock parameter and increments the reference count on the IReferenceClock interface passed in.
This member function is most important to rendering filters and might not apply to other filters.
Filters should derive their filters from CBaseFilter and not from CBaseMediaFilter, so filters will not likely use this member function. Use CBaseFilter::SetSyncSource instead.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |