IComponentType::get__MediaFormatType 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 get__MediaFormatType method retrieves the DirectShow media format type as a GUID.
Syntax
HRESULT get__MediaFormatType(
[out] GUID *MediaFormatTypeGuid
);
Parameters
[out] MediaFormatTypeGuid
Pointer to a GUID that will receive the format 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
| Minimum supported client | Windows�XP [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | tuner.h |