MEByteStreamCharacteristicsChanged event
Sent by a byte stream when the characteristics of the byte stream have changed.
Event values
Possible values retrieved from IMFMediaEvent::GetValue include the following.
| VARTYPE | Description |
|---|---|
| VT_EMPTY |
No event data. |
Remarks
This event indicates that one or more of the following characteristics has changed:
- Capability flags (IMFByteStream::GetCapabilities)
- End-of-stream flag (IMFByteStream::IsEndOfStream)
- Length (IMFByteStream::GetLength)
Not all IMFByteStream implementations support this event. To receive the event, query the byte-stream object for the IMFMediaEventGenerator interface.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 8 [desktop apps only] |
| Minimum supported server |
Windows Server 2012 [desktop apps only] |
| Header |
|
See also
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