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MM_WOM_OPEN    

The MM_WOM_OPEN message is sent to a window when the given waveform-audio output device is opened.

MM_WOM_OPEN 
wParam = (WPARAM) hOutputDev 
lParam = reserved 
 

Parameters

hOutputDev
Handle of the device that was opened.
lParam
Reserved; must be zero.

Return Values

This message does not return a value.


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