MEConnectStart event

Raised by the network source when it starts opening a URL.

Event values

Possible values retrieved from IMFMediaEvent::GetValue include the following.

VARTYPE Description
VT_EMPTY
No event data.

Remarks

The network source sends this event directly to the application through the application's IMFSourceOpenMonitor::OnSourceEvent method, not through the usual IMFMediaEventGenerator interface.

Requirements

Requirement Value
Minimum supported client
Windows Vista [desktop apps only]
Minimum supported server
Windows Server 2008 [desktop apps only]
Header
Mfobjects.h (include Mfidl.h)

See also

IMFSourceOpenMonitor

Media Foundation Events