MEStreamFormatChanged event
Raised by a media stream when the media type of the stream changes.
Event values
Possible values retrieved from IMFMediaEvent::GetValue include the following.
| VARTYPE | Description |
|---|---|
| VT_UNKNOWN |
Pointer to the IMFMediaType interface of the new media type. |
Remarks
Use this event to signal format changes in the stream.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2008 [desktop apps only] |
| Header |
|
See also