Microsoft DirectX 9.0 |
This topic applies to Windows XP Service Pack 1 only.
The get_EvalRatObjOK method queries whether the EvalRat object was created successfully.
Syntax
HRESULT get_EvalRatObjOK(
HRESULT *pHrCoCreateRetVal
);
Parameters
pHrCoCreateRetVal
[out, retval] Pointer to a variable that receives an HRESULT value. The HRESULT is the value that was returned when the filter called CoCreateInstance to create the EvalRat object. If it equals S_OK, the EvalRat object was created successfully.
Return Values
Returns an HRESULT. Possible values include the following.
Value | Description |
E_POINTER | NULL pointer argument |
S_OK | Success |
See Also