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| Microsoft DirectShow 9.0 |
IETFilter::get_EvalRatObjOK
This topic applies to Windows XP Service Pack 1 or later.
The get_EvalRatObjOK method queries whether the EvalRat object was created successfully.
Syntax
HRESULT get_EvalRatObjOK(
HRESULT *pHrCoCreateRetVal
);
Parameters
pHrCoCreateRetVal
[out, retval] 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 |
Requirements
Header: EncDec.h.
See Also