CBaseRenderer.SetRepaintStatus method

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The SetRepaintStatus method enables or disables repaint events.

Syntax

void SetRepaintStatus(
   BOOL bRepaint
);

Parameters

bRepaint

Boolean value indicating whether repaint events are enabled. If TRUE, the filter will sent EC_REPAINT events to the filter graph manager. Otherwise, it will not send EC_REPAINT events.

Return value

This method does not return a value.

Remarks

This method ensures that the filter graph manager is not flooded with redundant EC_REPAINT events. After the filter sends an EC_REPAINT event, it calls this method with the value TRUE. The filter does not send more EC_REPAINT events until it receives more data.

Requirements

See also

CBaseRenderer Class