IComponentType::put__MediaSubType method (tuner.h)
[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]
The put__MediaSubType method sets the DirectShow media subtype.
Syntax
HRESULT put__MediaSubType(
[in] REFCLSID MediaSubTypeGuid
);
Parameters
[in] MediaSubTypeGuid
REFCLSID that specifies the media sub type.
Return value
Returns S_OK if successful. If the method fails, error information can be retrieved using the standard COM IErrorInfo interface.
Remarks
This method is available through C++ only. Note the two underscores in the method name as compared to the one underscore for the method that uses a BSTR as a parameter.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows�XP [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | tuner.h |