LEADTOOLS Media Foundation Help
| LEADTOOLS Media Foundation Help > LEADTOOLS Media Foundation Features > Media Foundation Function References > IltmfRenderers Interface > IltmfRenderers::Item |
#include "ltmf.h"
|
C Syntax |
HRESULT IltmfRenderers_Item(pRenderers, Index, Renderer) |
|
C++ Syntax |
HRESULT Item (Index, Renderer) |
|
IltmfRenderers *pRenderers; |
/* pointer to an interface */ |
|
long Index; |
/* index */ |
|
IltmfRenderer **Renderer; |
/* pointer to a pointer to an interface */ |
Retrieves the renderer at the specified index.
|
Parameter |
Description |
|
pRenderers |
Pointer to an IltmfRenderers interface. |
|
Index |
Index of the renderer to retrieve. |
|
Device |
Pointer to a variable that receives the interface pointer for the renderer at the specified zero based index. |
Returns
|
S_OK |
The function was successful. |
|
<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation. |
Comments
If the function succeeds, the user should release the returned interface pointer by calling the interfaces Release method.
Required DLLs and Libraries
|
LTMF For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64
See Also
|
Elements: |
|
|
Topics: |
Example
For a C++ example, refer to Selecting ltmfCapture Object Renderers for C++.
