CAMEvent.Wait 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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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 Wait method blocks until the event is signaled, or until a time-out occurs.
Syntax
BOOL Wait(
DWORD dwTimeout = INFINITE
);
Parameters
-
dwTimeout
-
Optional time-out value, represented in milliseconds.
Return value
Returns TRUE if the event is signaled. Otherwise, returns FALSE.
Remarks
For auto-reset events, the event is reset to a nonsignaled state when this method returns.
Requirements
| Requirement | Value |
|---|---|
| Header |
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| Library |
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