IPictureMixer2::SetOutputRect
From MediaLooks Knowledge Base
The SetOutputRect method of the IPictureMixer2 interface is used for scaling the input video to the rectangular area specified as the first parameter. The rest of the screen area is filled with the color specified as the second parameter.
Contents |
Syntax
HRESULT SetOutputRect( [in] RECT* _pRect, [in] int _nBackColor );
Parameters
| Name | Description | |
| _pRect | [in] Pointer to parameters of the rectangle to scale the input video to. | |
| _nBackColor | [in] The color used to fill the area outside the given rectangle. |
Return Values
| Return code | Description |
| S_OK | Success. |
| E_OUTOFMEMORY | Insufficient memory. |
| E_POINTER | Null pointer argument. |
Remarks
This method works only if extra buffering is on.
