IAMAudioRendererStats::GetStatParam
4/8/2010
The GetStatParam method retrieves performance information from the audio renderer.
Syntax
HRESULT GetStatParam (
DWORD dwParam,
DWORD *pdwParam1,
DWORD *pdwParam2
);
Parameters
- dwParam
[in] Specifies a member of the _AM_AUDIO_RENDERER_STAT_PARAM enumeration, which indicates the information to retrieve.
- pdwParam1
[out] The pointer to a variable that receives performance information. The meaning of the returned value depends on the value of dwParam.
- pdwParam2
[out] The pointer to a variable that receives performance information. The meaning of the returned value depends on the value of dwParam.
Return Value
Returns an HRESULT value. Possible values include the following.
| Return Code | Description |
|---|---|
E_FAIL |
Failure. |
E_INVALIDARG |
Invalid argument. |
E_NOTIMPL |
The renderer does not track the specified information. |
E_POINTER |
NULL pointer argument. |
S_OK |
Success |
Requirements
| Header | strmif.h |
See Also
Reference
IAMAudioRendererStats Interface