CBaseRenderer.TimerCallback method
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The TimerCallback method is a callback method for the end-of-stream timer event.
Syntax
void TimerCallback();
Parameters
This method has no parameters.
Return value
This method does not return a value.
Remarks
The CBaseRenderer::SendEndOfStream method uses a timer event to schedule EC_COMPLETE notifications. The CBaseRenderer::TimerCallback method is the callback function for the timer event. The TimerCallback method calls SendEndOfStream again, and SendEndOfStream determines whether to send the EC_COMPLETE notification or set another timer.
The CBaseRenderer::ResetEndOfStreamTimer method cancels the timer event.
Requirements
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