IWMStreamConfig2::SetTransportType method (wmsdkidl.h)
[The feature associated with this page, Windows Media Format 11 SDK, is a legacy feature. It has been superseded by Source Reader and Sink Writer. Source Reader and Sink Writer have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use Source Reader and Sink Writer instead of Windows Media Format 11 SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The SetTransportType method sets the type of data communication protocol (reliable or unreliable) used for the stream.
Syntax
HRESULT SetTransportType(
[in] WMT_TRANSPORT_TYPE nTransportType
);
Parameters
[in] nTransportType
One member of the WMT_TRANSPORT_TYPE enumeration type specifying the transport type for the stream.
Return value
The method always returns S_OK.
Remarks
The new value will not take effect in the profile until you call IWMProfile::ReconfigStream.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only],Windows Media Format 9 Series SDK, or later versions of the SDK |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | wmsdkidl.h (include Wmsdk.h) |
| Library | Wmvcore.lib; WMStubDRM.lib (if you use DRM) |