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Raised by the Media Session when the format changes on a media sink.
Event values
Possible values retrieved from IMFMediaEvent::GetValue include the following.
VARTYPE | Description |
---|---|
VT_EMPTY |
No event data. |
Attributes
The following attributes are defined for this event.
Attribute | Description |
---|---|
MF_EVENT_OUTPUT_NODE |
Identifies the topology node for the media sink whose format changed. |
Requirements
Requirement | Value |
---|---|
Minimum supported client |
Windows Vista [desktop apps only] |
Minimum supported server |
Windows Server 2008 [desktop apps only] |
Header |
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See also