CBaseFilter::Run (Windows Embedded CE 6.0)
1/6/2010
Transitions the filter from paused to running state if it is not in this state already.
Syntax
HRESULT Run (
REFERENCE_TIME tStart
);
Parameters
- tStart
Reference time value corresponding to stream time 0.
Return Value
Returns an HRESULT value. The default implementation returns NOERROR.
Remarks
If the filter is in State_Stopped state, the CBaseFilter::Pause method is called first to transition the filter to State_Paused state, which has the effect of activating any of the filter's connected pins.
If any pin returns a failure return code from its Active method, the function fails and the state is not changed.
If this member function succeeds, the filter's m_State member variable is set to State_Running.
This member function holds the filter's lock.
Requirements
| Windows Embedded CE | Windows CE 3.0 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 |